@@ -1,4 +1,4 @@
-94686651757294d608cfd5f053fda09dcf86695e
+5bb8ce19fa495e5f794b3c513ae1bf7aabae93ff
The first line of this file holds the git revision number of the last
merge done from the dlang/druntime repository.
@@ -198,7 +198,7 @@ DRUNTIME_DSOURCES_GC = gc/bits.d gc/config.d gc/gcinterface.d \
DRUNTIME_DSOURCES_GCSTUB = gcstub/gc.d
DRUNTIME_DSOURCES_BIONIC = core/sys/bionic/fcntl.d \
- core/sys/bionic/unistd.d
+ core/sys/bionic/string.d core/sys/bionic/unistd.d
DRUNTIME_DSOURCES_DARWIN = core/sys/darwin/crt_externs.d \
core/sys/darwin/dlfcn.d core/sys/darwin/execinfo.d \
@@ -206,35 +206,39 @@ DRUNTIME_DSOURCES_DARWIN = core/sys/darwin/crt_externs.d \
core/sys/darwin/mach/kern_return.d core/sys/darwin/mach/loader.d \
core/sys/darwin/mach/port.d core/sys/darwin/mach/semaphore.d \
core/sys/darwin/mach/thread_act.d core/sys/darwin/netinet/in_.d \
- core/sys/darwin/pthread.d core/sys/darwin/sys/cdefs.d \
- core/sys/darwin/sys/event.d core/sys/darwin/sys/mman.d
+ core/sys/darwin/pthread.d core/sys/darwin/string.d \
+ core/sys/darwin/sys/cdefs.d core/sys/darwin/sys/event.d \
+ core/sys/darwin/sys/mman.d
DRUNTIME_DSOURCES_DRAGONFLYBSD = core/sys/dragonflybsd/dlfcn.d \
core/sys/dragonflybsd/execinfo.d core/sys/dragonflybsd/netinet/in_.d \
- core/sys/dragonflybsd/pthread_np.d core/sys/dragonflybsd/sys/_bitset.d \
+ core/sys/dragonflybsd/pthread_np.d core/sys/dragonflybsd/string.d \
+ core/sys/dragonflybsd/sys/_bitset.d \
core/sys/dragonflybsd/sys/_cpuset.d core/sys/dragonflybsd/sys/cdefs.d \
core/sys/dragonflybsd/sys/elf.d core/sys/dragonflybsd/sys/elf32.d \
core/sys/dragonflybsd/sys/elf64.d \
core/sys/dragonflybsd/sys/elf_common.d \
core/sys/dragonflybsd/sys/event.d core/sys/dragonflybsd/sys/link_elf.d \
- core/sys/dragonflybsd/sys/mman.d core/sys/dragonflybsd/time.d
+ core/sys/dragonflybsd/sys/mman.d core/sys/dragonflybsd/sys/socket.d \
+ core/sys/dragonflybsd/time.d
DRUNTIME_DSOURCES_FREEBSD = core/sys/freebsd/dlfcn.d \
core/sys/freebsd/execinfo.d core/sys/freebsd/netinet/in_.d \
- core/sys/freebsd/pthread_np.d core/sys/freebsd/sys/_bitset.d \
- core/sys/freebsd/sys/_cpuset.d core/sys/freebsd/sys/cdefs.d \
- core/sys/freebsd/sys/elf.d core/sys/freebsd/sys/elf32.d \
- core/sys/freebsd/sys/elf64.d core/sys/freebsd/sys/elf_common.d \
- core/sys/freebsd/sys/event.d core/sys/freebsd/sys/link_elf.d \
- core/sys/freebsd/sys/mman.d core/sys/freebsd/sys/mount.d \
- core/sys/freebsd/time.d core/sys/freebsd/unistd.d
+ core/sys/freebsd/pthread_np.d core/sys/freebsd/string.d \
+ core/sys/freebsd/sys/_bitset.d core/sys/freebsd/sys/_cpuset.d \
+ core/sys/freebsd/sys/cdefs.d core/sys/freebsd/sys/elf.d \
+ core/sys/freebsd/sys/elf32.d core/sys/freebsd/sys/elf64.d \
+ core/sys/freebsd/sys/elf_common.d core/sys/freebsd/sys/event.d \
+ core/sys/freebsd/sys/link_elf.d core/sys/freebsd/sys/mman.d \
+ core/sys/freebsd/sys/mount.d core/sys/freebsd/time.d \
+ core/sys/freebsd/unistd.d
DRUNTIME_DSOURCES_LINUX = core/sys/linux/config.d \
core/sys/linux/dlfcn.d core/sys/linux/elf.d core/sys/linux/epoll.d \
core/sys/linux/errno.d core/sys/linux/execinfo.d \
core/sys/linux/fcntl.d core/sys/linux/ifaddrs.d core/sys/linux/link.d \
core/sys/linux/netinet/in_.d core/sys/linux/netinet/tcp.d \
- core/sys/linux/sched.d core/sys/linux/stdio.d \
+ core/sys/linux/sched.d core/sys/linux/stdio.d core/sys/linux/string.d \
core/sys/linux/sys/auxv.d core/sys/linux/sys/eventfd.d \
core/sys/linux/sys/file.d core/sys/linux/sys/inotify.d \
core/sys/linux/sys/mman.d core/sys/linux/sys/netinet/tcp.d \
@@ -245,17 +249,19 @@ DRUNTIME_DSOURCES_LINUX = core/sys/linux/config.d \
core/sys/linux/timerfd.d core/sys/linux/tipc.d core/sys/linux/unistd.d
DRUNTIME_DSOURCES_NETBSD = core/sys/netbsd/dlfcn.d \
- core/sys/netbsd/execinfo.d core/sys/netbsd/sys/elf.d \
- core/sys/netbsd/sys/elf32.d core/sys/netbsd/sys/elf64.d \
- core/sys/netbsd/sys/elf_common.d core/sys/netbsd/sys/event.d \
+ core/sys/netbsd/execinfo.d core/sys/netbsd/string.d \
+ core/sys/netbsd/sys/elf.d core/sys/netbsd/sys/elf32.d \
+ core/sys/netbsd/sys/elf64.d core/sys/netbsd/sys/elf_common.d \
+ core/sys/netbsd/sys/event.d core/sys/netbsd/sys/featuretest.d \
core/sys/netbsd/sys/link_elf.d core/sys/netbsd/sys/mman.d \
core/sys/netbsd/time.d
DRUNTIME_DSOURCES_OPENBSD = core/sys/openbsd/dlfcn.d \
- core/sys/openbsd/sys/cdefs.d core/sys/openbsd/sys/elf.d \
- core/sys/openbsd/sys/elf32.d core/sys/openbsd/sys/elf64.d \
- core/sys/openbsd/sys/elf_common.d core/sys/openbsd/sys/link_elf.d \
- core/sys/openbsd/sys/mman.d core/sys/openbsd/time.d
+ core/sys/openbsd/string.d core/sys/openbsd/sys/cdefs.d \
+ core/sys/openbsd/sys/elf.d core/sys/openbsd/sys/elf32.d \
+ core/sys/openbsd/sys/elf64.d core/sys/openbsd/sys/elf_common.d \
+ core/sys/openbsd/sys/link_elf.d core/sys/openbsd/sys/mman.d \
+ core/sys/openbsd/time.d
DRUNTIME_DSOURCES_POSIX = core/sys/posix/aio.d \
core/sys/posix/arpa/inet.d core/sys/posix/config.d \
@@ -278,13 +278,14 @@ am__objects_9 = core/sys/darwin/crt_externs.lo \
core/sys/darwin/mach/semaphore.lo \
core/sys/darwin/mach/thread_act.lo \
core/sys/darwin/netinet/in_.lo core/sys/darwin/pthread.lo \
- core/sys/darwin/sys/cdefs.lo core/sys/darwin/sys/event.lo \
- core/sys/darwin/sys/mman.lo
+ core/sys/darwin/string.lo core/sys/darwin/sys/cdefs.lo \
+ core/sys/darwin/sys/event.lo core/sys/darwin/sys/mman.lo
@DRUNTIME_OS_DARWIN_TRUE@am__objects_10 = $(am__objects_9)
am__objects_11 = core/sys/dragonflybsd/dlfcn.lo \
core/sys/dragonflybsd/execinfo.lo \
core/sys/dragonflybsd/netinet/in_.lo \
core/sys/dragonflybsd/pthread_np.lo \
+ core/sys/dragonflybsd/string.lo \
core/sys/dragonflybsd/sys/_bitset.lo \
core/sys/dragonflybsd/sys/_cpuset.lo \
core/sys/dragonflybsd/sys/cdefs.lo \
@@ -295,13 +296,16 @@ am__objects_11 = core/sys/dragonflybsd/dlfcn.lo \
core/sys/dragonflybsd/sys/event.lo \
core/sys/dragonflybsd/sys/link_elf.lo \
core/sys/dragonflybsd/sys/mman.lo \
+ core/sys/dragonflybsd/sys/socket.lo \
core/sys/dragonflybsd/time.lo
@DRUNTIME_OS_DRAGONFLYBSD_TRUE@am__objects_12 = $(am__objects_11)
-am__objects_13 = core/sys/bionic/fcntl.lo core/sys/bionic/unistd.lo
+am__objects_13 = core/sys/bionic/fcntl.lo core/sys/bionic/string.lo \
+ core/sys/bionic/unistd.lo
@DRUNTIME_OS_ANDROID_TRUE@am__objects_14 = $(am__objects_13)
am__objects_15 = core/sys/freebsd/dlfcn.lo \
core/sys/freebsd/execinfo.lo core/sys/freebsd/netinet/in_.lo \
- core/sys/freebsd/pthread_np.lo core/sys/freebsd/sys/_bitset.lo \
+ core/sys/freebsd/pthread_np.lo core/sys/freebsd/string.lo \
+ core/sys/freebsd/sys/_bitset.lo \
core/sys/freebsd/sys/_cpuset.lo core/sys/freebsd/sys/cdefs.lo \
core/sys/freebsd/sys/elf.lo core/sys/freebsd/sys/elf32.lo \
core/sys/freebsd/sys/elf64.lo \
@@ -311,12 +315,14 @@ am__objects_15 = core/sys/freebsd/dlfcn.lo \
core/sys/freebsd/time.lo core/sys/freebsd/unistd.lo
@DRUNTIME_OS_FREEBSD_TRUE@am__objects_16 = $(am__objects_15)
am__objects_17 = core/sys/netbsd/dlfcn.lo core/sys/netbsd/execinfo.lo \
- core/sys/netbsd/sys/elf.lo core/sys/netbsd/sys/elf32.lo \
- core/sys/netbsd/sys/elf64.lo core/sys/netbsd/sys/elf_common.lo \
- core/sys/netbsd/sys/event.lo core/sys/netbsd/sys/link_elf.lo \
- core/sys/netbsd/sys/mman.lo core/sys/netbsd/time.lo
+ core/sys/netbsd/string.lo core/sys/netbsd/sys/elf.lo \
+ core/sys/netbsd/sys/elf32.lo core/sys/netbsd/sys/elf64.lo \
+ core/sys/netbsd/sys/elf_common.lo core/sys/netbsd/sys/event.lo \
+ core/sys/netbsd/sys/featuretest.lo \
+ core/sys/netbsd/sys/link_elf.lo core/sys/netbsd/sys/mman.lo \
+ core/sys/netbsd/time.lo
@DRUNTIME_OS_NETBSD_TRUE@am__objects_18 = $(am__objects_17)
-am__objects_19 = core/sys/openbsd/dlfcn.lo \
+am__objects_19 = core/sys/openbsd/dlfcn.lo core/sys/openbsd/string.lo \
core/sys/openbsd/sys/cdefs.lo core/sys/openbsd/sys/elf.lo \
core/sys/openbsd/sys/elf32.lo core/sys/openbsd/sys/elf64.lo \
core/sys/openbsd/sys/elf_common.lo \
@@ -329,15 +335,16 @@ am__objects_21 = core/sys/linux/config.lo core/sys/linux/dlfcn.lo \
core/sys/linux/fcntl.lo core/sys/linux/ifaddrs.lo \
core/sys/linux/link.lo core/sys/linux/netinet/in_.lo \
core/sys/linux/netinet/tcp.lo core/sys/linux/sched.lo \
- core/sys/linux/stdio.lo core/sys/linux/sys/auxv.lo \
- core/sys/linux/sys/eventfd.lo core/sys/linux/sys/file.lo \
- core/sys/linux/sys/inotify.lo core/sys/linux/sys/mman.lo \
- core/sys/linux/sys/netinet/tcp.lo core/sys/linux/sys/prctl.lo \
- core/sys/linux/sys/signalfd.lo core/sys/linux/sys/socket.lo \
- core/sys/linux/sys/sysinfo.lo core/sys/linux/sys/time.lo \
- core/sys/linux/sys/xattr.lo core/sys/linux/termios.lo \
- core/sys/linux/time.lo core/sys/linux/timerfd.lo \
- core/sys/linux/tipc.lo core/sys/linux/unistd.lo
+ core/sys/linux/stdio.lo core/sys/linux/string.lo \
+ core/sys/linux/sys/auxv.lo core/sys/linux/sys/eventfd.lo \
+ core/sys/linux/sys/file.lo core/sys/linux/sys/inotify.lo \
+ core/sys/linux/sys/mman.lo core/sys/linux/sys/netinet/tcp.lo \
+ core/sys/linux/sys/prctl.lo core/sys/linux/sys/signalfd.lo \
+ core/sys/linux/sys/socket.lo core/sys/linux/sys/sysinfo.lo \
+ core/sys/linux/sys/time.lo core/sys/linux/sys/xattr.lo \
+ core/sys/linux/termios.lo core/sys/linux/time.lo \
+ core/sys/linux/timerfd.lo core/sys/linux/tipc.lo \
+ core/sys/linux/unistd.lo
@DRUNTIME_OS_LINUX_TRUE@am__objects_22 = $(am__objects_21)
am__objects_23 = core/sys/windows/accctrl.lo \
core/sys/windows/aclapi.lo core/sys/windows/aclui.lo \
@@ -798,7 +805,7 @@ DRUNTIME_DSOURCES_GC = gc/bits.d gc/config.d gc/gcinterface.d \
DRUNTIME_DSOURCES_GCSTUB = gcstub/gc.d
DRUNTIME_DSOURCES_BIONIC = core/sys/bionic/fcntl.d \
- core/sys/bionic/unistd.d
+ core/sys/bionic/string.d core/sys/bionic/unistd.d
DRUNTIME_DSOURCES_DARWIN = core/sys/darwin/crt_externs.d \
core/sys/darwin/dlfcn.d core/sys/darwin/execinfo.d \
@@ -806,35 +813,39 @@ DRUNTIME_DSOURCES_DARWIN = core/sys/darwin/crt_externs.d \
core/sys/darwin/mach/kern_return.d core/sys/darwin/mach/loader.d \
core/sys/darwin/mach/port.d core/sys/darwin/mach/semaphore.d \
core/sys/darwin/mach/thread_act.d core/sys/darwin/netinet/in_.d \
- core/sys/darwin/pthread.d core/sys/darwin/sys/cdefs.d \
- core/sys/darwin/sys/event.d core/sys/darwin/sys/mman.d
+ core/sys/darwin/pthread.d core/sys/darwin/string.d \
+ core/sys/darwin/sys/cdefs.d core/sys/darwin/sys/event.d \
+ core/sys/darwin/sys/mman.d
DRUNTIME_DSOURCES_DRAGONFLYBSD = core/sys/dragonflybsd/dlfcn.d \
core/sys/dragonflybsd/execinfo.d core/sys/dragonflybsd/netinet/in_.d \
- core/sys/dragonflybsd/pthread_np.d core/sys/dragonflybsd/sys/_bitset.d \
+ core/sys/dragonflybsd/pthread_np.d core/sys/dragonflybsd/string.d \
+ core/sys/dragonflybsd/sys/_bitset.d \
core/sys/dragonflybsd/sys/_cpuset.d core/sys/dragonflybsd/sys/cdefs.d \
core/sys/dragonflybsd/sys/elf.d core/sys/dragonflybsd/sys/elf32.d \
core/sys/dragonflybsd/sys/elf64.d \
core/sys/dragonflybsd/sys/elf_common.d \
core/sys/dragonflybsd/sys/event.d core/sys/dragonflybsd/sys/link_elf.d \
- core/sys/dragonflybsd/sys/mman.d core/sys/dragonflybsd/time.d
+ core/sys/dragonflybsd/sys/mman.d core/sys/dragonflybsd/sys/socket.d \
+ core/sys/dragonflybsd/time.d
DRUNTIME_DSOURCES_FREEBSD = core/sys/freebsd/dlfcn.d \
core/sys/freebsd/execinfo.d core/sys/freebsd/netinet/in_.d \
- core/sys/freebsd/pthread_np.d core/sys/freebsd/sys/_bitset.d \
- core/sys/freebsd/sys/_cpuset.d core/sys/freebsd/sys/cdefs.d \
- core/sys/freebsd/sys/elf.d core/sys/freebsd/sys/elf32.d \
- core/sys/freebsd/sys/elf64.d core/sys/freebsd/sys/elf_common.d \
- core/sys/freebsd/sys/event.d core/sys/freebsd/sys/link_elf.d \
- core/sys/freebsd/sys/mman.d core/sys/freebsd/sys/mount.d \
- core/sys/freebsd/time.d core/sys/freebsd/unistd.d
+ core/sys/freebsd/pthread_np.d core/sys/freebsd/string.d \
+ core/sys/freebsd/sys/_bitset.d core/sys/freebsd/sys/_cpuset.d \
+ core/sys/freebsd/sys/cdefs.d core/sys/freebsd/sys/elf.d \
+ core/sys/freebsd/sys/elf32.d core/sys/freebsd/sys/elf64.d \
+ core/sys/freebsd/sys/elf_common.d core/sys/freebsd/sys/event.d \
+ core/sys/freebsd/sys/link_elf.d core/sys/freebsd/sys/mman.d \
+ core/sys/freebsd/sys/mount.d core/sys/freebsd/time.d \
+ core/sys/freebsd/unistd.d
DRUNTIME_DSOURCES_LINUX = core/sys/linux/config.d \
core/sys/linux/dlfcn.d core/sys/linux/elf.d core/sys/linux/epoll.d \
core/sys/linux/errno.d core/sys/linux/execinfo.d \
core/sys/linux/fcntl.d core/sys/linux/ifaddrs.d core/sys/linux/link.d \
core/sys/linux/netinet/in_.d core/sys/linux/netinet/tcp.d \
- core/sys/linux/sched.d core/sys/linux/stdio.d \
+ core/sys/linux/sched.d core/sys/linux/stdio.d core/sys/linux/string.d \
core/sys/linux/sys/auxv.d core/sys/linux/sys/eventfd.d \
core/sys/linux/sys/file.d core/sys/linux/sys/inotify.d \
core/sys/linux/sys/mman.d core/sys/linux/sys/netinet/tcp.d \
@@ -845,17 +856,19 @@ DRUNTIME_DSOURCES_LINUX = core/sys/linux/config.d \
core/sys/linux/timerfd.d core/sys/linux/tipc.d core/sys/linux/unistd.d
DRUNTIME_DSOURCES_NETBSD = core/sys/netbsd/dlfcn.d \
- core/sys/netbsd/execinfo.d core/sys/netbsd/sys/elf.d \
- core/sys/netbsd/sys/elf32.d core/sys/netbsd/sys/elf64.d \
- core/sys/netbsd/sys/elf_common.d core/sys/netbsd/sys/event.d \
+ core/sys/netbsd/execinfo.d core/sys/netbsd/string.d \
+ core/sys/netbsd/sys/elf.d core/sys/netbsd/sys/elf32.d \
+ core/sys/netbsd/sys/elf64.d core/sys/netbsd/sys/elf_common.d \
+ core/sys/netbsd/sys/event.d core/sys/netbsd/sys/featuretest.d \
core/sys/netbsd/sys/link_elf.d core/sys/netbsd/sys/mman.d \
core/sys/netbsd/time.d
DRUNTIME_DSOURCES_OPENBSD = core/sys/openbsd/dlfcn.d \
- core/sys/openbsd/sys/cdefs.d core/sys/openbsd/sys/elf.d \
- core/sys/openbsd/sys/elf32.d core/sys/openbsd/sys/elf64.d \
- core/sys/openbsd/sys/elf_common.d core/sys/openbsd/sys/link_elf.d \
- core/sys/openbsd/sys/mman.d core/sys/openbsd/time.d
+ core/sys/openbsd/string.d core/sys/openbsd/sys/cdefs.d \
+ core/sys/openbsd/sys/elf.d core/sys/openbsd/sys/elf32.d \
+ core/sys/openbsd/sys/elf64.d core/sys/openbsd/sys/elf_common.d \
+ core/sys/openbsd/sys/link_elf.d core/sys/openbsd/sys/mman.d \
+ core/sys/openbsd/time.d
DRUNTIME_DSOURCES_POSIX = core/sys/posix/aio.d \
core/sys/posix/arpa/inet.d core/sys/posix/config.d \
@@ -1326,6 +1339,7 @@ core/sys/darwin/netinet/$(am__dirstamp):
core/sys/darwin/netinet/in_.lo: \
core/sys/darwin/netinet/$(am__dirstamp)
core/sys/darwin/pthread.lo: core/sys/darwin/$(am__dirstamp)
+core/sys/darwin/string.lo: core/sys/darwin/$(am__dirstamp)
core/sys/darwin/sys/$(am__dirstamp):
@$(MKDIR_P) core/sys/darwin/sys
@: > core/sys/darwin/sys/$(am__dirstamp)
@@ -1345,6 +1359,8 @@ core/sys/dragonflybsd/netinet/in_.lo: \
core/sys/dragonflybsd/netinet/$(am__dirstamp)
core/sys/dragonflybsd/pthread_np.lo: \
core/sys/dragonflybsd/$(am__dirstamp)
+core/sys/dragonflybsd/string.lo: \
+ core/sys/dragonflybsd/$(am__dirstamp)
core/sys/dragonflybsd/sys/$(am__dirstamp):
@$(MKDIR_P) core/sys/dragonflybsd/sys
@: > core/sys/dragonflybsd/sys/$(am__dirstamp)
@@ -1368,11 +1384,14 @@ core/sys/dragonflybsd/sys/link_elf.lo: \
core/sys/dragonflybsd/sys/$(am__dirstamp)
core/sys/dragonflybsd/sys/mman.lo: \
core/sys/dragonflybsd/sys/$(am__dirstamp)
+core/sys/dragonflybsd/sys/socket.lo: \
+ core/sys/dragonflybsd/sys/$(am__dirstamp)
core/sys/dragonflybsd/time.lo: core/sys/dragonflybsd/$(am__dirstamp)
core/sys/bionic/$(am__dirstamp):
@$(MKDIR_P) core/sys/bionic
@: > core/sys/bionic/$(am__dirstamp)
core/sys/bionic/fcntl.lo: core/sys/bionic/$(am__dirstamp)
+core/sys/bionic/string.lo: core/sys/bionic/$(am__dirstamp)
core/sys/bionic/unistd.lo: core/sys/bionic/$(am__dirstamp)
core/sys/freebsd/$(am__dirstamp):
@$(MKDIR_P) core/sys/freebsd
@@ -1385,6 +1404,7 @@ core/sys/freebsd/netinet/$(am__dirstamp):
core/sys/freebsd/netinet/in_.lo: \
core/sys/freebsd/netinet/$(am__dirstamp)
core/sys/freebsd/pthread_np.lo: core/sys/freebsd/$(am__dirstamp)
+core/sys/freebsd/string.lo: core/sys/freebsd/$(am__dirstamp)
core/sys/freebsd/sys/$(am__dirstamp):
@$(MKDIR_P) core/sys/freebsd/sys
@: > core/sys/freebsd/sys/$(am__dirstamp)
@@ -1408,6 +1428,7 @@ core/sys/netbsd/$(am__dirstamp):
@: > core/sys/netbsd/$(am__dirstamp)
core/sys/netbsd/dlfcn.lo: core/sys/netbsd/$(am__dirstamp)
core/sys/netbsd/execinfo.lo: core/sys/netbsd/$(am__dirstamp)
+core/sys/netbsd/string.lo: core/sys/netbsd/$(am__dirstamp)
core/sys/netbsd/sys/$(am__dirstamp):
@$(MKDIR_P) core/sys/netbsd/sys
@: > core/sys/netbsd/sys/$(am__dirstamp)
@@ -1417,6 +1438,8 @@ core/sys/netbsd/sys/elf64.lo: core/sys/netbsd/sys/$(am__dirstamp)
core/sys/netbsd/sys/elf_common.lo: \
core/sys/netbsd/sys/$(am__dirstamp)
core/sys/netbsd/sys/event.lo: core/sys/netbsd/sys/$(am__dirstamp)
+core/sys/netbsd/sys/featuretest.lo: \
+ core/sys/netbsd/sys/$(am__dirstamp)
core/sys/netbsd/sys/link_elf.lo: core/sys/netbsd/sys/$(am__dirstamp)
core/sys/netbsd/sys/mman.lo: core/sys/netbsd/sys/$(am__dirstamp)
core/sys/netbsd/time.lo: core/sys/netbsd/$(am__dirstamp)
@@ -1424,6 +1447,7 @@ core/sys/openbsd/$(am__dirstamp):
@$(MKDIR_P) core/sys/openbsd
@: > core/sys/openbsd/$(am__dirstamp)
core/sys/openbsd/dlfcn.lo: core/sys/openbsd/$(am__dirstamp)
+core/sys/openbsd/string.lo: core/sys/openbsd/$(am__dirstamp)
core/sys/openbsd/sys/$(am__dirstamp):
@$(MKDIR_P) core/sys/openbsd/sys
@: > core/sys/openbsd/sys/$(am__dirstamp)
@@ -1456,6 +1480,7 @@ core/sys/linux/netinet/in_.lo: core/sys/linux/netinet/$(am__dirstamp)
core/sys/linux/netinet/tcp.lo: core/sys/linux/netinet/$(am__dirstamp)
core/sys/linux/sched.lo: core/sys/linux/$(am__dirstamp)
core/sys/linux/stdio.lo: core/sys/linux/$(am__dirstamp)
+core/sys/linux/string.lo: core/sys/linux/$(am__dirstamp)
core/sys/linux/sys/$(am__dirstamp):
@$(MKDIR_P) core/sys/linux/sys
@: > core/sys/linux/sys/$(am__dirstamp)
@@ -63,7 +63,7 @@ else version (NetBSD)
else version (OpenBSD)
{
/***
- * Assert failure function in the NetBSD C library.
+ * Assert failure function in the OpenBSD C library.
*/
void __assert(const(char)* file, int line, const(char)* exp);
///
@@ -249,16 +249,16 @@ else version (NetBSD)
{
struct _x87
{
- ushort control; /* Control word register */
+ ushort control; /* Control word register */
ushort unused1;
- ushort status; /* Status word register */
+ ushort status; /* Status word register */
ushort unused2;
- ushort tag; /* Tag word register */
+ ushort tag; /* Tag word register */
ushort unused3;
uint[4] others; /* EIP, Pointer Selector, etc */
};
_x87 x87;
- uint32_t mxcsr; /* Control and status register */
+ uint mxcsr; /* Control and status register */
};
}
@@ -375,7 +375,42 @@ else version (Solaris)
}
else version (CRuntime_Musl)
{
- version (X86_64)
+ version (AArch64)
+ {
+ struct fenv_t
+ {
+ uint __fpcr;
+ uint __fpsr;
+ }
+ alias uint fexcept_t;
+ }
+ else version (ARM)
+ {
+ struct fenv_t
+ {
+ c_ulong __cw;
+ }
+ alias c_ulong fexcept_t;
+ }
+ else version (IBMZ_Any)
+ {
+ alias uint fenv_t;
+ alias uint fexcept_t;
+ }
+ else version (MIPS_Any)
+ {
+ struct fenv_t
+ {
+ uint __cw;
+ }
+ alias ushort fexcept_t;
+ }
+ else version (PPC_Any)
+ {
+ alias double fenv_t;
+ alias uint fexcept_t;
+ }
+ else version (X86_Any)
{
struct fenv_t
{
@@ -391,7 +426,8 @@ else version (CRuntime_Musl)
uint __data_offset;
ushort __data_selector;
ushort __unused5;
- uint __mxcsr;
+ version (X86_64)
+ uint __mxcsr;
}
alias ushort fexcept_t;
}
new file mode 100644
@@ -0,0 +1,17 @@
+/**
+ * D header file for Bionic string.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.bionic.string;
+
+public import core.stdc.string;
+
+version (CRuntime_Bionic):
+extern (C):
+nothrow:
+@nogc:
+
+pure void* memmem(return const void* haystack, size_t haystacklen, scope const void* needle, size_t needlelen);
@@ -32,6 +32,7 @@ public import core.sys.darwin.mach.loader;
uint _dyld_image_count();
const(char)* _dyld_get_image_name(uint image_index);
mach_header* _dyld_get_image_header(uint image_index);
+intptr_t _dyld_get_image_vmaddr_slide(uint image_index);
void _dyld_register_func_for_add_image(void function(in mach_header* mh, intptr_t vmaddr_slide));
void _dyld_register_func_for_remove_image(void function(in mach_header* mh, intptr_t vmaddr_slide));
@@ -1,27 +1,36 @@
/**
- * Copyright: Copyright Digital Mars 2010-2018.
- * License: $(HTTP www.boost.org/LICENSE_1_0.txt, Boost License 1.0).
- * Authors: Jacob Carlborg
+ * This file describes the format of Mach-O object files.
+ *
+ * D header file for `mach-o/loader.h` from the macOS 10.15 SDK.
+ *
+ * Copyright: Copyright Digital Mars 2010-2019.
+ * License: $(HTTP www.boost.org/LICENSE_1_0.txt, Boost License 1.0).
+ * Authors: Jacob Carlborg
* Version: Initial created: Feb 20, 2010-2018
- * Source: $(DRUNTIMESRC core/sys/darwin/mach/_loade.d)
+ * Source: $(DRUNTIMESRC core/sys/darwin/mach/_loader.d)
*/
module core.sys.darwin.mach.loader;
+import core.stdc.config;
+
version (CoreDdoc)
{
- /// Represents the header of a Mach-O file for 32-bit architecture.
+ /**
+ * The 32-bit mach header appears at the very beginning of the object file
+ * for 32-bit architectures.
+ */
struct mach_header
{
- /// The mach magic number identifier.
+ /// Mach magic number identifier.
uint magic;
- /// CPU specifier.
+ /// Cpu specifier.
int cputype;
/// Machine specifier.
int cpusubtype;
- /// The type of the file.
+ /// Type of file.
uint filetype;
/// Number of load commands.
@@ -34,19 +43,32 @@ version (CoreDdoc)
uint flags;
}
- /// Represents the header of a Mach-O file for 64-bit architecture.
+ /// Constant for the magic field of the mach_header (32-bit architectures)
+ enum
+ {
+ /// The mach magic number
+ MH_MAGIC,
+
+ /// NXSwapInt(MH_MAGIC)
+ MH_CIGAM
+ }
+
+ /**
+ * The 64-bit mach header appears at the very beginning of object files for
+ * 64-bit architectures.
+ */
struct mach_header_64
{
- /// The mach magic number identifier.
+ /// Mach magic number identifier.
uint magic;
- /// CPU specifier.
+ /// Cpu specifier.
int cputype;
/// Machine specifier.
int cpusubtype;
- /// The type of the file.
+ /// Type of file.
uint filetype;
/// Number of load commands.
@@ -62,89 +84,488 @@ version (CoreDdoc)
uint reserved;
}
- ///
- enum MH_MAGIC : uint;
+ /// Constant for the magic field of the mach_header_64 (64-bit architectures)
+ enum
+ {
+ /// The 64-bit mach magic number.
+ MH_MAGIC_64,
- ///
- enum MH_CIGAM : uint;
+ /// NXSwapInt(MH_MAGIC_64).
+ MH_CIGAM_64
+ }
- ///
- enum MH_MAGIC_64 : uint;
+ /**
+ * The layout of the file depends on the filetype. For all but the MH_OBJECT
+ * file type the segments are padded out and aligned on a segment alignment
+ * boundary for efficient demand pageing. The MH_EXECUTE, MH_FVMLIB,
+ * MH_DYLIB, MH_DYLINKER and MH_BUNDLE file types also have the headers
+ * included as part of their first segment.
+ *
+ * The file type MH_OBJECT is a compact format intended as output of the
+ * assembler and input (and possibly output) of the link editor (the .o
+ * format). All sections are in one unnamed segment with no segment padding.
+ * This format is used as an executable format when the file is so small the
+ * segment padding greatly increases its size.
+ *
+ * The file type MH_PRELOAD is an executable format intended for things that
+ * are not executed under the kernel (proms, stand alones, kernels, etc).
+ * The format can be executed under the kernel but may demand paged it and
+ * not preload it before execution.
+ *
+ * A core file is in MH_CORE format and can be any in an arbitrary legal
+ * Mach-O file.
+ *
+ * Constants for the filetype field of the mach_header
+ */
+ enum
+ {
+ /// Relocatable object file.
+ MH_OBJECT,
- ///
- enum MH_CIGAM_64 : uint;
+ /// Demand paged executable file.
+ MH_EXECUTE,
- ///
- enum SEG_PAGEZERO : string;
+ /// Fixed VM shared library file.
+ MH_FVMLIB,
- ///
- enum SEG_TEXT : string;
+ /// Core file.
+ MH_CORE,
- ///
- enum SECT_TEXT : string;
+ /// Preloaded executable file.
+ MH_PRELOAD,
- ///
- enum SECT_FVMLIB_INIT0 : string;
+ /// Dynamically bound shared library.
+ MH_DYLIB,
- ///
- enum SECT_FVMLIB_INIT1 : string;
+ /// Dynamic link editor.
+ MH_DYLINKER,
- ///
- enum SEG_DATA : string;
+ /// Dynamically bound bundle file.
+ MH_BUNDLE,
- ///
- enum SECT_DATA : string;
+ /// Shared library stub for static linking only, no section contents.
+ MH_DYLIB_STUB,
- ///
- enum SECT_BSS : string;
+ /// Companion file with only debug sections.
+ MH_DSYM,
- ///
- enum SECT_COMMON : string;
+ /// X86_64 kexts.
+ MH_KEXT_BUNDLE
+ }
- ///
- enum SEG_OBJC : string;
- ///
- enum SECT_OBJC_SYMBOLS : string;
+ /// Constants for the flags field of the mach_header
+ enum
+ {
+ /// The object file has no undefined references.
+ MH_NOUNDEFS,
- ///
- enum SECT_OBJC_MODULES : string;
+ /**
+ * The object file is the output of an incremental link against a base
+ * file and can't be link edited again.
+ */
+ MH_INCRLINK,
- ///
- enum SECT_OBJC_STRINGS : string;
+ /**
+ * The object file is input for the dynamic linker and can't be
+ * statically link edited again.
+ */
+ MH_DYLDLINK,
- ///
- enum SECT_OBJC_REFS : string;
+ /**
+ * The object file's undefined references are bound by the dynamic
+ * linker when loaded.
+ */
+ MH_BINDATLOAD,
+
+ /// The file has its dynamic undefined references prebound.
+ MH_PREBOUND,
- ///
- enum SEG_ICON : string;
+ /// The file has its read-only and read-write segments split.
+ MH_SPLIT_SEGS,
- ///
- enum SECT_ICON_HEADER : string;
+ /**
+ * The shared library init routine is to be run lazily via catching
+ * memory faults to its writeable segments (obsolete).
+ */
+ MH_LAZY_INIT,
- ///
- enum SECT_ICON_TIFF : string;
+ /// The image is using two-level name space bindings.
+ MH_TWOLEVEL,
- ///
- enum SEG_LINKEDIT : string;
+ /// The executable is forcing all images to use flat name space bindings.
+ MH_FORCE_FLAT,
+
+ /**
+ * This umbrella guarantees no multiple definitions of symbols in its
+ * sub-images so the two-level namespace hints can always be used.
+ */
+ MH_NOMULTIDEFS,
+
+ /// Do not have dyld notify the prebinding agent about this executable.
+ MH_NOFIXPREBINDING,
+
+ /**
+ * The binary is not prebound but can have its prebinding redone. only
+ * used when MH_PREBOUND is not set.
+ */
+ MH_PREBINDABLE,
+
+ /**
+ * Indicates that this binary binds to all two-level namespace modules
+ * of its dependent libraries. only used when MH_PREBINDABLE and
+ * MH_TWOLEVEL are both set.
+ */
+ MH_ALLMODSBOUND,
+
+ /**
+ * Safe to divide up the sections into sub-sections via symbols for dead
+ * code stripping.
+ */
+ MH_SUBSECTIONS_VIA_SYMBOLS,
+
+ /// The binary has been canonicalized via the unprebind operation.
+ MH_CANONICAL,
+
+ /// The final linked image contains external weak symbols.
+ MH_WEAK_DEFINES,
+
+ /// The final linked image uses weak symbols.
+ MH_BINDS_TO_WEAK,
+
+
+
+ /**
+ * When this bit is set, all stacks in the task will be given stack
+ * execution privilege. Only used in MH_EXECUTE filetypes.
+ */
+ MH_ALLOW_STACK_EXECUTION,
+
+ /**
+ * When this bit is set, the binary declares it is safe for use in
+ * processes with uid zero.
+ */
+ MH_ROOT_SAFE,
+
+
+
+ /**
+ * When this bit is set, the binary declares it is safe for use in
+ * processes when issetugid() is true.
+ */
+ MH_SETUID_SAFE,
+
+
+
+ /**
+ * When this bit is set on a dylib, the static linker does not need to
+ * examine dependent dylibs to see if any are re-exported.
+ */
+ MH_NO_REEXPORTED_DYLIBS,
+
+ /**
+ * When this bit is set, the OS will load the main executable at a
+ * random address. Only used in MH_EXECUTE filetypes.
+ */
+ MH_PIE,
+
+ /**
+ * Only for use on dylibs. When linking against a dylib that has this
+ * bit set, the static linker will automatically not create a
+ * LC_LOAD_DYLIB load command to the dylib if no symbols are being
+ * referenced from the dylib..
+ */
+ MH_DEAD_STRIPPABLE_DYLIB,
+
+ /// Contains a section of type S_THREAD_LOCAL_VARIABLES.
+ MH_HAS_TLV_DESCRIPTORS,
+
+
+
+ /**
+ * When this bit is set, the OS will run the main executable with a
+ * non-executable heap even on platforms (e.g. i386) that don't require
+ * it. Only used in MH_EXECUTE filetypes.
+ */
+ MH_NO_HEAP_EXECUTION,
+
+
+
+ /// The code was linked for use in an application extension..
+ MH_APP_EXTENSION_SAFE,
+
+
+
+ /**
+ * The external symbols listed in the nlist symbol table do not include
+ * all the symbols listed in the dyld info.
+ */
+ MH_NLIST_OUTOFSYNC_WITH_DYLDINFO,
+
+ /**
+ * Allow LC_MIN_VERSION_MACOS and LC_BUILD_VERSION load commands with
+ * the platforms macOS, iOSMac, iOSSimulator, tvOSSimulator and
+ * watchOSSimulator.
+ */
+ MH_SIM_SUPPORT,
+
+ /**
+ * Only for use on dylibs. When this bit is set, the dylib is part of
+ * the dyld shared cache, rather than loose in the filesystem.
+ */
+ MH_DYLIB_IN_CACHE
+ }
+
+ /**
+ * The load commands directly follow the mach_header. The total size of all
+ * of the commands is given by the sizeofcmds field in the mach_header. All
+ * load commands must have as their first two fields cmd and cmdsize. The
+ * cmd field is filled in with a constant for that command type. Each
+ * command type has a structure specifically for it. The cmdsize field is
+ * the size in bytes of the particular load command structure plus anything
+ * that follows it that is a part of the load command
+ * (i.e. section structures, strings, etc.). To advance to the next load
+ * command the cmdsize can be added to the offset or pointer of the current
+ * load command. The cmdsize for 32-bit architectures MUST be a multiple of
+ * 4 bytes and for 64-bit architectures MUST be a multiple of 8 bytes
+ * (these are forever the maximum alignment of any load commands). The
+ * padded bytes must be zero. All tables in the object file must also
+ * follow these rules so the file can be memory mapped. Otherwise the
+ * pointers to these tables will not work well or at all on some machines.
+ * With all padding zeroed like objects will compare byte for byte.
+ */
+ struct load_command
+ {
+ /// Type of load command.
+ uint cmd;
+
+ /// Total size of command in bytes.
+ uint cmdsize;
+ }
+
+ /**
+ * After MacOS X 10.1 when a new load command is added that is required to
+ * be understood by the dynamic linker for the image to execute properly the
+ * LC_REQ_DYLD bit will be or'ed into the load command constant. If the
+ * dynamic linker sees such a load command it it does not understand will
+ * issue a "unknown load command required for execution" error and refuse to
+ * use the image. Other load commands without this bit that are not
+ * understood will simply be ignored.
+ */
+ enum LC_REQ_DYLD;
+
+ /// Constants for the cmd field of all load commands, the type.
+ enum
+ {
+ /// Segment of this file to be mapped.
+ LC_SEGMENT,
+
+ /// Link-edit stab symbol table info.
+ LC_SYMTAB,
+
+ /// Link-edit gdb symbol table info (obsolete).
+ LC_SYMSEG,
+
+ /// Thread.
+ LC_THREAD,
+
+ /// Unix thread (includes a stack).
+ LC_UNIXTHREAD,
+
+ /// Load a specified fixed VM shared library.
+ LC_LOADFVMLIB,
+
+ /// Fixed VM shared library identification.
+ LC_IDFVMLIB,
+
+ /// Object identification info (obsolete).
+ LC_IDENT,
+
+ /// Fixed VM file inclusion (internal use).
+ LC_FVMFILE,
+
+ /// Prepage command (internal use).
+ LC_PREPAGE,
+
+ /// Dynamic link-edit symbol table info.
+ LC_DYSYMTAB,
+
+ /// Load a dynamically linked shared library.
+ LC_LOAD_DYLIB,
+
+ /// Dynamically linked shared lib ident.
+ LC_ID_DYLIB,
+
+ /// Load a dynamic linker.
+ LC_LOAD_DYLINKER,
+
+ /// Dynamic linker identification.
+ LC_ID_DYLINKER,
+
+ /// Modules prebound for a dynamically linked shared library.
+ LC_PREBOUND_DYLIB,
+
+ /// Image routines.
+ LC_ROUTINES,
+
+ /// Sub framework.
+ LC_SUB_FRAMEWORK,
+
+ /// Sub umbrella.
+ LC_SUB_UMBRELLA,
+
+ /// Sub client.
+ LC_SUB_CLIENT,
+
+ /// Sub library.
+ LC_SUB_LIBRARY,
+
+ /// Two-level namespace lookup hints.
+ LC_TWOLEVEL_HINTS,
+
+ /// Prebind checksum.
+ LC_PREBIND_CKSUM
+ }
+
+ /**
+ * Load a dynamically linked shared library that is allowed to be missing
+ * (all symbols are weak imported).
+ */
///
- enum SEG_UNIXSTACK : string;
+ enum LC_LOAD_WEAK_DYLIB;
///
- enum SEG_IMPORT : string;
+ enum
+ {
+ /// 64-bit segment of this file to be mapped.
+ LC_SEGMENT_64,
+
+ /// 64-bit image routines.
+ LC_ROUTINES_64,
+
+ /// The uuid.
+ LC_UUID,
+
+ /// Runpath additions.
+ LC_RPATH,
+
+ /// Local of code signature.
+ LC_CODE_SIGNATURE,
+
+ /// Local of info to split segments.
+ LC_SEGMENT_SPLIT_INFO,
+
+ /// Load and re-export dylib.
+ LC_REEXPORT_DYLIB,
+
+ /// Delay load of dylib until first use.
+ LC_LAZY_LOAD_DYLIB,
+
+ /// Encrypted segment information.
+ LC_ENCRYPTION_INFO,
+
+ /// Compressed dyld information.
+ LC_DYLD_INFO,
+
+ /// Compressed dyld information only.
+ LC_DYLD_INFO_ONLY,
+
+ /// Load upward dylib.
+ LC_LOAD_UPWARD_DYLIB,
+
+ /// Build for MacOSX min OS version.
+ LC_VERSION_MIN_MACOSX,
+
+ /// Build for iPhoneOS min OS version.
+ LC_VERSION_MIN_IPHONEOS,
+
+ /// Compressed table of function start addresses.
+ LC_FUNCTION_STARTS,
+
+ /// String for dyld to treat like environment variable.
+ LC_DYLD_ENVIRONMENT,
+
+ /// Replacement for LC_UNIXTHREAD.
+ LC_MAIN,
+
+ /// Table of non-instructions in __text.
+ LC_DATA_IN_CODE,
+
+ /// Source version used to build binary.
+ LC_SOURCE_VERSION,
+
+ /// Code signing DRs copied from linked dylibs.
+ LC_DYLIB_CODE_SIGN_DRS,
+
+ /// 64-bit encrypted segment information.
+ LC_ENCRYPTION_INFO_64,
+
+ /// Linker options in MH_OBJECT files.
+ LC_LINKER_OPTION,
+
+ /// Optimization hints in MH_OBJECT files.
+ LC_LINKER_OPTIMIZATION_HINT,
+
+ /// Build for AppleTV min OS version.
+ LC_VERSION_MIN_TVOS,
+
+ /// Build for Watch min OS version.
+ LC_VERSION_MIN_WATCHOS,
+
+ /// Arbitrary data included within a Mach-O file.
+ LC_NOTE,
+
+ /// Build for platform min OS version.
+ LC_BUILD_VERSION,
+
+ /// Used with linkedit_data_command, payload is trie.
+ LC_DYLD_EXPORTS_TRIE,
+
+ /// Used with linkedit_data_command.
+ LC_DYLD_CHAINED_FIXUPS
+ }
+
- /// Represents a segment command in a Mach-O file for 32-bit architecture.
+ /**
+ * A variable length string in a load command is represented by an lc_str
+ * union. The strings are stored just after the load command structure and
+ * the offset is from the start of the load command structure. The size
+ * of the string is reflected in the cmdsize field of the load command.
+ * Once again any padded bytes to bring the cmdsize field to a multiple
+ * of 4 bytes must be zero.
+ */
+ union lc_str
+ {
+ /// Offset to the string.
+ uint offset;
+
+ /// Pointer to the string (only available on non 64 bit platforms).
+ char* ptr;
+ }
+
+ /**
+ * The segment load command indicates that a part of this file is to be
+ * mapped into the task's address space. The size of this segment in memory,
+ * vmsize, maybe equal to or larger than the amount to map from this file,
+ * filesize. The file is mapped starting at fileoff to the beginning of
+ * the segment in memory, vmaddr. The rest of the memory of the segment,
+ * if any, is allocated zero fill on demand. The segment's maximum virtual
+ * memory protection and initial virtual memory protection are specified
+ * by the maxprot and initprot fields. If the segment has sections then the
+ * section structures directly follow the segment command and their size is
+ * reflected in cmdsize.
+ */
struct segment_command
{
- /// Type of load command, i.e. `LC_SEGMENT`.
+ /// LC_SEGMENT.
uint cmd;
- /// The size of this segment, includes size of section structs.
+ /// Includes sizeof section structs.
uint cmdsize;
- /// The name of this segment.
- char[16] segname = 0;
+ /// Segment name.
+ char[16] segname;
/// Memory address of this segment.
uint vmaddr;
@@ -164,36 +585,41 @@ version (CoreDdoc)
/// Initial VM protection.
int initprot;
- /// Number of sections in this segment.
+ /// Number of sections in segment.
uint nsects;
/// Flags.
uint flags;
}
- /// Represents a segment command in a Mach-O file for 64-bit architecture.
+ /*
+ * The 64-bit segment load command indicates that a part of this file is to
+ * be mapped into a 64-bit task's address space. If the 64-bit segment has
+ * sections then section_64 structures directly follow the 64-bit segment
+ * command and their size is reflected in cmdsize.
+ */
struct segment_command_64
{
- /// Type of load command, i.e. `LC_SEGMENT`.
+ /// LC_SEGMENT_64.
uint cmd;
- /// The size of this segment, includes size of section structs.
+ /// Includes sizeof section_64 structs.
uint cmdsize;
- /// The name of this segment.
- char[16] segname = 0;
+ /// Segment name.
+ char[16] segname;
/// Memory address of this segment.
- long vmaddr;
+ ulong vmaddr;
/// Memory size of this segment.
- long vmsize;
+ ulong vmsize;
/// File offset of this segment.
- long fileoff;
+ ulong fileoff;
/// Amount to map from the file.
- long filesize;
+ ulong filesize;
/// Maximum VM protection.
int maxprot;
@@ -201,210 +627,2822 @@ version (CoreDdoc)
/// Initial VM protection.
int initprot;
- /// Number of sections in this segment.
+ /// Number of sections in segment.
uint nsects;
/// Flags.
uint flags;
}
- /// Represents a section in a Mach-O file for 32-bit architecture.
+ /// Constants for the flags field of the segment_command.
+ enum
+ {
+ /**
+ * The file contents for this segment is for the high part of the VM
+ * space, the low part is zero filled (for stacks in core files).
+ */
+ SG_HIGHVM,
+
+ /**
+ * This segment is the VM that is allocated by a fixed VM library,
+ * for overlap checking in the link editor.
+ */
+ SG_FVMLIB,
+
+ /**
+ * This segment has nothing that was relocated in it and nothing
+ * relocated to it, that is it maybe safely replaced without relocation.
+ */
+ SG_NORELOC,
+
+ /**
+ * This segment is protected.
+ *
+ * If the segment starts at file offset 0, the first page of the segment
+ * is not protected. All other pages of the segment are protected.
+ */
+ SG_PROTECTED_VERSION_1,
+
+ /// This segment is made read-only after fixups.
+ SG_READ_ONLY
+ }
+
+
+ /**
+ * A segment is made up of zero or more sections. Non-MH_OBJECT files have
+ * all of their segments with the proper sections in each, and padded to the
+ * specified segment alignment when produced by the link editor. The first
+ * segment of a MH_EXECUTE and MH_FVMLIB format file contains the
+ * mach_header and load commands of the object file before its first
+ * section. The zero fill sections are always last in their segment
+ * (in all formats). This allows the zeroroed segment padding to be mapped
+ * into memory where zero fill sections might be. The gigabyte zero fill
+ * sections, those with the section type S_GB_ZEROFILL, can only be in a
+ * segment with sections of this type. These segments are then placed after
+ * all other segments.
+ *
+ * The MH_OBJECT format has all of its sections in one segment for
+ * compactness. There is no padding to a specified segment boundary and the
+ * mach_header and load commands are not part of the segment.
+ *
+ * Sections with the same section name, sectname, going into the same
+ * segment, segname, are combined by the link editor. The resulting section,
+ * is aligned to the maximum alignment of the combined sections and is the
+ * new section's alignment. The combined sections are aligned to their
+ * original alignment in the combined section. Any padded bytes to get the
+ * specified alignment are zeroed.
+ *
+ * The format of the relocation entries referenced by the reloff and nreloc
+ * fields of the section structure for mach object files is described in the
+ * header file <reloc.h>.
+ */
struct section
{
- /// The name of this this section.
- char[16] sectname = 0;
+ /// Name of this section.
+ char[16] sectname;
- /// The name of the segment this section belongs to.
- char[16] segname = 0;
+ /// Segment this section goes in.
+ char[16] segname;
- /// The memory address of this section.
+ /// Memory address of this section.
uint addr;
- /// The size of this section in bytes.
+ /// Size in bytes of this section.
uint size;
- /// The file offset of this section.
+ /// File offset of this section.
uint offset;
- /// The alignment (power of two) of this section.
+ /// Section alignment (power of 2).
uint align_;
- /// The file offset of the relocation entries.
+ /// File offset of relocation entries.
uint reloff;
- /// The number of relocation entries.
+ /// Number of relocation entries.
uint nreloc;
- /// Flags, section type and attributes.
+ /// Flags (section type and attributes).
uint flags;
- /// Reserved.
+ /// Reserved (for offset or index).
uint reserved1;
- /// Reserved.
+ /// Reserved (for count or sizeof).
uint reserved2;
}
- /// Represents a section in a Mach-O file for 64-bit architecture.
+ ///
struct section_64
{
- /// The name of this this section.
- char[16] sectname = 0;
+ /// Name of this section.
+ char[16] sectname;
- /// The name of the segment this section belongs to.
- char[16] segname = 0;
+ /// Segment this section goes in.
+ char[16] segname;
- /// The memory address of this section.
+ /// Memory address of this section.
ulong addr;
- /// The size of this section in bytes.
+ /// Size in bytes of this section.
ulong size;
- /// The file offset of this section.
+ /// File offset of this section.
uint offset;
- /// The alignment (power of two) of this section.
+ /// Section alignment (power of 2).
uint align_;
- /// The file offset of the relocation entries.
+ /// File offset of relocation entries.
uint reloff;
- /// The number of relocation entries.
+ /// Number of relocation entries.
uint nreloc;
- /// Flags, section type and attributes.
+ /// Flags (section type and attributes).
uint flags;
- /// Reserved.
+ /// Reserved (for offset or index).
uint reserved1;
- /// Reserved.
+ /// Reserved (for count or sizeof).
uint reserved2;
/// Reserved.
uint reserved3;
}
-}
-else version (OSX)
- version = Darwin;
-else version (iOS)
- version = Darwin;
-else version (TVOS)
- version = Darwin;
-else version (WatchOS)
- version = Darwin;
+ /**
+ * The flags field of a section structure is separated into two parts a section
+ * type and section attributes. The section types are mutually exclusive (it
+ * can only have one type) but the section attributes are not (it may have more
+ * than one attribute).
+ */
+ enum
+ {
+ /// 256 section types.
+ SECTION_TYPE,
-version (Darwin):
-extern (C):
+ /// 24 section attributes.
+ SECTION_ATTRIBUTES
+ }
-struct mach_header
-{
- uint magic;
- int cputype;
- int cpusubtype;
- uint filetype;
- uint ncmds;
- uint sizeofcmds;
- uint flags;
-}
+ /// Constants for the type of a section.
+ enum
+ {
+ /// Regular section.
+ S_REGULAR,
-struct mach_header_64
-{
- uint magic;
- int cputype;
- int cpusubtype;
- uint filetype;
- uint ncmds;
- uint sizeofcmds;
- uint flags;
- uint reserved;
-}
+ /// Zero fill on demand section.
+ S_ZEROFILL,
-enum uint MH_MAGIC = 0xfeedface;
-enum uint MH_CIGAM = 0xcefaedfe;
-enum uint MH_MAGIC_64 = 0xfeedfacf;
-enum uint MH_CIGAM_64 = 0xcffaedfe;
-
-enum SEG_PAGEZERO = "__PAGEZERO";
-enum SEG_TEXT = "__TEXT";
-enum SECT_TEXT = "__text";
-enum SECT_FVMLIB_INIT0 = "__fvmlib_init0";
-enum SECT_FVMLIB_INIT1 = "__fvmlib_init1";
-enum SEG_DATA = "__DATA";
-enum SECT_DATA = "__data";
-enum SECT_BSS = "__bss";
-enum SECT_COMMON = "__common";
-enum SEG_OBJC = "__OBJC";
-enum SECT_OBJC_SYMBOLS = "__symbol_table";
-enum SECT_OBJC_MODULES = "__module_info";
-enum SECT_OBJC_STRINGS = "__selector_strs";
-enum SECT_OBJC_REFS = "__selector_refs";
-enum SEG_ICON = "__ICON";
-enum SECT_ICON_HEADER = "__header";
-enum SECT_ICON_TIFF = "__tiff";
-enum SEG_LINKEDIT = "__LINKEDIT";
-enum SEG_UNIXSTACK = "__UNIXSTACK";
-enum SEG_IMPORT = "__IMPORT";
+ /// Section with only literal C strings.
+ S_CSTRING_LITERALS,
-struct segment_command
-{
- uint cmd;
- uint cmdsize;
- char[16] segname = 0;
- uint vmaddr;
- uint vmsize;
- uint fileoff;
- uint filesize;
- int maxprot;
- int initprot;
- uint nsects;
- uint flags;
-}
+ /// Section with only 4 byte literals.
+ S_4BYTE_LITERALS,
-struct segment_command_64
-{
- uint cmd;
- uint cmdsize;
- char[16] segname = 0;
- long vmaddr;
- long vmsize;
- long fileoff;
- long filesize;
- int maxprot;
- int initprot;
- uint nsects;
- uint flags;
-}
+ /// Section with only 8 byte literals.
+ S_8BYTE_LITERALS,
-struct section
-{
- char[16] sectname = 0;
- char[16] segname = 0;
- uint addr;
- uint size;
- uint offset;
- uint align_;
- uint reloff;
- uint nreloc;
- uint flags;
- uint reserved1;
- uint reserved2;
-}
+ /// Section with only pointers to literals.
+ S_LITERAL_POINTERS,
+
+ /**
+ * Section with only non-lazy symbol pointers.
+ *
+ * For the two types of symbol pointers sections and the symbol stubs
+ * section they have indirect symbol table entries. For each of the
+ * entries in the section the indirect symbol table entries, in
+ * corresponding order in the indirect symbol table, start at the index
+ * stored in the reserved1 field of the section structure. Since the
+ * indirect symbol table entries correspond to the entries in the
+ * section the number of indirect symbol table entries is inferred from
+ * the size of the section divided by the size of the entries in the
+ * section. For symbol pointers sections the size of the entries in the
+ * section is 4 bytes and for symbol stubs sections the byte size of the
+ * stubs is stored in the reserved2 field of the section structure.
+ */
+ S_NON_LAZY_SYMBOL_POINTERS,
+
+ /// Section with only lazy symbol pointers.
+ S_LAZY_SYMBOL_POINTERS,
+
+ /// Section with only symbol stubs, byte size of stub in the reserved2 field.
+ S_SYMBOL_STUBS,
+
+ /// Section with only function pointers for initialization.
+ S_MOD_INIT_FUNC_POINTERS,
+
+ /// Section with only function pointers for termination.
+ S_MOD_TERM_FUNC_POINTERS,
+
+ /// Section contains symbols that are to be coalesced.
+ S_COALESCED,
+
+ /// Zero fill on demand section (that can be larger than 4 gigabytes).
+ S_GB_ZEROFILL,
+
+ /// Section with only pairs of function pointers for interposing.
+ S_INTERPOSING,
+
+ /// Section with only 16 byte literals.
+ S_16BYTE_LITERALS,
+
+ /// Section contains DTrace Object Format.
+ S_DTRACE_DOF,
+
+ /// Section with only lazy symbol pointers to lazy loaded dylibs.
+ S_LAZY_DYLIB_SYMBOL_POINTERS,
+
+
+
+ // Section types to support thread local variables.
+
+ /// Template of initial values for TLVs.
+ S_THREAD_LOCAL_REGULAR,
+
+ /// Template of initial values for TLVs.
+ S_THREAD_LOCAL_ZEROFILL,
+
+ /// TLV descriptors.
+ S_THREAD_LOCAL_VARIABLES,
+
+ /// Pointers to TLV descriptors.
+ S_THREAD_LOCAL_VARIABLE_POINTERS,
+
+ /// Functions to call to initialize TLV values.
+ S_THREAD_LOCAL_INIT_FUNCTION_POINTERS,
+
+ /// 32-bit offsets to initializers.
+ S_INIT_FUNC_OFFSETS
+ }
+
+ /**
+ * Constants for the section attributes part of the flags field of a section
+ * structure.
+ */
+ enum
+ {
+ /// User setable attributes.
+ SECTION_ATTRIBUTES_USR,
+
+ /// Section contains only true machine instructions.
+ S_ATTR_PURE_INSTRUCTIONS,
+
+ /// Section contains coalesced symbols that are not to be in a ranlib table of contents.
+ S_ATTR_NO_TOC,
+
+ /// Ok to strip static symbols in this section in files with the MH_DYLDLINK flag.
+ S_ATTR_STRIP_STATIC_SYMS,
+
+ /// No dead stripping.
+ S_ATTR_NO_DEAD_STRIP,
+
+ /// Blocks are live if they reference live blocks.
+ S_ATTR_LIVE_SUPPORT,
+
+ /// Used with i386 code stubs written on by dyld.
+ S_ATTR_SELF_MODIFYING_CODE,
+
+ /**
+ * A debug section.
+ *
+ * If a segment contains any sections marked with S_ATTR_DEBUG then all
+ * sections in that segment must have this attribute. No section other
+ * than a section marked with this attribute may reference the contents
+ * of this section. A section with this attribute may contain no symbols
+ * and must have a section type S_REGULAR. The static linker will not
+ * copy section contents from sections with this attribute into its
+ * output file. These sections generally contain DWARF debugging info.
+ */
+ S_ATTR_DEBUG,
+
+ /// System setable attributes.
+ SECTION_ATTRIBUTES_SYS,
+
+ /// Section contains some machine instructions.
+ S_ATTR_SOME_INSTRUCTIONS,
+
+ /// Section has external relocation entries.
+ S_ATTR_EXT_RELOC,
+
+ /// Section has local relocation entries.
+ S_ATTR_LOC_RELOC
+ }
+
+ /**
+ * The names of segments and sections in them are mostly meaningless to the
+ * link-editor. But there are few things to support traditional UNIX
+ * executables that require the link-editor and assembler to use some names
+ * agreed upon by convention.
+ *
+ * The initial protection of the "__TEXT" segment has write protection
+ * turned off (not writeable).
+ *
+ * The link-editor will allocate common symbols at the end of the "__common"
+ * section in the "__DATA" segment. It will create the section and segment
+ * if needed.
+ *
+ * The currently known segment names and the section names in those segments.
+ */
+ enum
+ {
+ /**
+ * The pagezero segment which has no protections and catches NULL
+ * references for MH_EXECUTE files.
+ */
+ SEG_PAGEZERO,
+
+
+
+ /// The tradition UNIX text segment.
+ SEG_TEXT,
+
+ /// The real text part of the text section no headers, and no padding.
+ SECT_TEXT,
+
+ /// The fvmlib initialization section.
+ SECT_FVMLIB_INIT0,
+
+ /// The section following the fvmlib initialization section.
+ SECT_FVMLIB_INIT1,
+
+
+
+ /// The tradition UNIX data segment.
+ SEG_DATA,
+
+ /// The real initialized data section no padding, no bss overlap.
+ SECT_DATA,
+
+ /// The real uninitialized data section no padding.
+ SECT_BSS,
+
+ /// The section common symbols are allocated in by the link editor.
+ SECT_COMMON,
-struct section_64
-{
- char[16] sectname = 0;
- char[16] segname = 0;
- ulong addr;
- ulong size;
- uint offset;
- uint align_;
- uint reloff;
- uint nreloc;
- uint flags;
- uint reserved1;
- uint reserved2;
- uint reserved3;
-}
+
+ /// Objective-C runtime segment.
+ SEG_OBJC,
+
+ /// Symbol table.
+ SECT_OBJC_SYMBOLS,
+
+ /// Module information.
+ SECT_OBJC_MODULES,
+
+ /// String table.
+ SECT_OBJC_STRINGS,
+
+ /// String table.
+ SECT_OBJC_REFS,
+
+
+
+ /// The icon segment.
+ SEG_ICON,
+
+ /// The icon headers.
+ SECT_ICON_HEADER,
+
+ /// The icons in tiff format.
+ SECT_ICON_TIFF,
+
+
+
+ /**
+ * The segment containing all structs created and maintained by the link
+ * editor. Created with -seglinkedit option to ld(1) for MH_EXECUTE and
+ * FVMLIB file types only.
+ */
+ SEG_LINKEDIT,
+
+
+ /// The unix stack segment.
+ SEG_UNIXSTACK,
+
+
+ /**
+ * The segment for the self (dyld) modifing code stubs that has read,
+ * write and execute permissions.
+ */
+ SEG_IMPORT
+ }
+
+ /**
+ * Fixed virtual memory shared libraries are identified by two things. The
+ * target pathname (the name of the library as found for execution), and the
+ * minor version number. The address of where the headers are loaded is in
+ * header_addr. (THIS IS OBSOLETE and no longer supported).
+ */
+ struct fvmlib
+ {
+ /// Library's target pathname.
+ lc_str name;
+
+ /// Library's minor version number.
+ uint minor_version;
+
+ /// Library's header address.
+ uint header_addr;
+ }
+
+ /**
+ * A fixed virtual shared library (filetype == MH_FVMLIB in the mach header)
+ * contains a fvmlib_command (cmd == LC_IDFVMLIB) to identify the library.
+ * An object that uses a fixed virtual shared library also contains a
+ * fvmlib_command (cmd == LC_LOADFVMLIB) for each library it uses.
+ * (THIS IS OBSOLETE and no longer supported).
+ */
+ struct fvmlib_command
+ {
+ /// LC_IDFVMLIB or LC_LOADFVMLIB.
+ uint cmd;
+
+ /// Includes pathname string.
+ uint cmdsize;
+
+ /// The library identification.
+ fvmlib fvmlib_;
+ }
+
+ /**
+ * Dynamically linked shared libraries are identified by two things. The
+ * pathname (the name of the library as found for execution), and the
+ * compatibility version number. The pathname must match and the
+ * compatibility number in the user of the library must be greater than or
+ * equal to the library being used. The time stamp is used to record the
+ * time a library was built and copied into user so it can be use to
+ * determined if the library used at runtime is exactly the same as used to
+ * built the program.
+ */
+ struct dylib
+ {
+ /// Library's path name.
+ lc_str name;
+
+ /// Library's build time stamp.
+ uint timestamp;
+
+ /// Library's current version number.
+ uint current_version;
+
+ /// Library's compatibility version number.
+ uint compatibility_version;
+ }
+
+ /**
+ * A dynamically linked shared library
+ * (filetype == MH_DYLIB in the mach header) contains a dylib_command
+ * (cmd == LC_ID_DYLIB) to identify the library. An object that uses a
+ * dynamically linked shared library also contains a dylib_command
+ * (cmd == LC_LOAD_DYLIB, LC_LOAD_WEAK_DYLIB, or LC_REEXPORT_DYLIB) for each
+ * library it uses.
+ */
+ struct dylib_command
+ {
+ /// LC_ID_DYLIB, LC_LOAD_{,WEAK_}DYLIB, LC_REEXPORT_DYLIB.
+ uint cmd;
+
+ /// Includes pathname string.
+ uint cmdsize;
+
+ /// The library identification.
+ dylib dylib_;
+ }
+
+ /**
+ * A dynamically linked shared library may be a subframework of an umbrella
+ * framework. If so it will be linked with "-umbrella umbrella_name" where
+ * Where "umbrella_name" is the name of the umbrella framework. A
+ * subframework can only be linked against by its umbrella framework or
+ * other subframeworks that are part of the same umbrella framework.
+ * Otherwise the static link editor produces an error and states to link
+ * against the umbrella framework. The name of the umbrella framework for
+ * subframeworks is recorded in the following structure.
+ */
+ struct sub_framework_command
+ {
+ /// LC_SUB_FRAMEWORK.
+ uint cmd;
+
+ /// Includes umbrella string.
+ uint cmdsize;
+
+ /// The umbrella framework name.
+ lc_str umbrella;
+ }
+
+ /**
+ * For dynamically linked shared libraries that are subframework of an
+ * umbrella framework they can allow clients other than the umbrella
+ * framework or other subframeworks in the same umbrella framework. To do
+ * this the subframework is built with "-allowable_client client_name" and
+ * an LC_SUB_CLIENT load command is created for each -allowable_client flag.
+ * The client_name is usually a framework name. It can also be a name used
+ * for bundles clients where the bundle is built with
+ * "-client_name client_name".
+ */
+ struct sub_client_command
+ {
+ /// LC_SUB_CLIENT.
+ uint cmd;
+
+ /// Includes client string.
+ uint cmdsize;
+
+ /// The client name.
+ lc_str client;
+ }
+
+ /**
+ * A dynamically linked shared library may be a sub_umbrella of an umbrella
+ * framework. If so it will be linked with "-sub_umbrella umbrella_name"
+ * where "umbrella_name" is the name of the sub_umbrella framework. When
+ * statically linking when -twolevel_namespace is in effect a twolevel
+ * namespace umbrella framework will only cause its subframeworks and those
+ * frameworks listed as sub_umbrella frameworks to be implicited linked in.
+ * Any other dependent dynamic libraries will not be linked it when
+ * -twolevel_namespace is in effect. The primary library recorded by the
+ * static linker when resolving a symbol in these libraries will be the
+ * umbrella framework. Zero or more sub_umbrella frameworks may be use by an
+ * umbrella framework. The name of a sub_umbrella framework is recorded in
+ * the following structure.
+ */
+ struct sub_umbrella_command
+ {
+ /// LC_SUB_UMBRELLA.
+ uint cmd;
+
+ /// Includes sub_umbrella string.
+ uint cmdsize;
+
+ /// The sub_umbrella framework name.
+ lc_str sub_umbrella;
+ }
+
+ /**
+ * A dynamically linked shared library may be a sub_library of another
+ * shared library. If so it will be linked with "-sub_library library_name"
+ * where "library_name" is the name of the sub_library shared library. When
+ * statically linking when -twolevel_namespace is in effect a twolevel
+ * namespace shared library will only cause its subframeworks and those
+ * frameworks listed as sub_umbrella frameworks and libraries listed as
+ * sub_libraries to be implicited linked in. Any other dependent dynamic
+ * libraries will not be linked it when -twolevel_namespace is in effect.
+ * The primary library recorded by the static linker when resolving a symbol
+ * in these libraries will be the umbrella framework (or dynamic library).
+ * Zero or more sub_library shared libraries may be use by an umbrella
+ * framework or (or dynamic library). The name of a sub_library framework is
+ * recorded in the following structure. For example
+ * /usr/lib/libobjc_profile.A.dylib would be recorded as "libobjc".
+ */
+ struct sub_library_command
+ {
+ /// LC_SUB_LIBRARY.
+ uint cmd;
+
+ /// Includes sub_library string.
+ uint cmdsize;
+
+ /// The sub_library name.
+ lc_str sub_library;
+ }
+
+ /**
+ * A program (filetype == MH_EXECUTE) that is
+ * prebound to its dynamic libraries has one of these for each library that
+ * the static linker used in prebinding. It contains a bit vector for the
+ * modules in the library. The bits indicate which modules are bound (1) and
+ * which are not (0) from the library. The bit for module 0 is the low bit
+ * of the first byte. So the bit for the Nth module is:
+ * (linked_modules[N/8] >> N%8) & 1
+ */
+ struct prebound_dylib_command
+ {
+ /// LC_PREBOUND_DYLIB.
+ uint cmd;
+
+ /// Includes strings.
+ uint cmdsize;
+
+ /// Library's path name.
+ lc_str name;
+
+ /// Number of modules in library.
+ uint nmodules;
+
+ /// Bit vector of linked modules.
+ lc_str linked_modules;
+ }
+
+ /**
+ * A program that uses a dynamic linker contains a dylinker_command to
+ * identify the name of the dynamic linker (LC_LOAD_DYLINKER). And a dynamic
+ * linker contains a dylinker_command to identify the dynamic linker
+ * (LC_ID_DYLINKER). A file can have at most one of these.
+ * This struct is also used for the LC_DYLD_ENVIRONMENT load command and
+ * contains string for dyld to treat like environment variable.
+ */
+ struct dylinker_command
+ {
+ /// LC_ID_DYLINKER, LC_LOAD_DYLINKER or LC_DYLD_ENVIRONMENT.
+ uint cmd;
+
+ /// Includes pathname string.
+ uint cmdsize;
+
+ /// Dynamic linker's path name.
+ lc_str name;
+ }
+
+ /**
+ * Thread commands contain machine-specific data structures suitable for
+ * use in the thread state primitives. The machine specific data structures
+ * follow the struct thread_command as follows.
+ * Each flavor of machine specific data structure is preceded by an uint32_t
+ * constant for the flavor of that data structure, an uint32_t that is the
+ * count of uint32_t's of the size of the state data structure and then
+ * the state data structure follows. This triple may be repeated for many
+ * flavors. The constants for the flavors, counts and state data structure
+ * definitions are expected to be in the header file <machine/thread_status.h>.
+ * These machine specific data structures sizes must be multiples of
+ * 4 bytes. The cmdsize reflects the total size of the thread_command
+ * and all of the sizes of the constants for the flavors, counts and state
+ * data structures.
+ *
+ * For executable objects that are unix processes there will be one
+ * thread_command (cmd == LC_UNIXTHREAD) created for it by the link-editor.
+ * This is the same as a LC_THREAD, except that a stack is automatically
+ * created (based on the shell's limit for the stack size). Command
+ * arguments and environment variables are copied onto that stack.
+ */
+ struct thread_command
+ {
+ /// LC_THREAD or LC_UNIXTHREAD.
+ uint cmd;
+
+ /// Total size of this command.
+ uint cmdsize;
+ }
+
+ /**
+ * The routines command contains the address of the dynamic shared library
+ * initialization routine and an index into the module table for the module
+ * that defines the routine. Before any modules are used from the library
+ * the dynamic linker fully binds the module that defines the initialization
+ * routine and then calls it. This gets called before any module
+ * initialization routines (used for C++ static constructors) in the library.
+ */
+ struct routines_command
+ {
+ /// LC_ROUTINES.
+ uint cmd;
+
+ /// Total size of this command.
+ uint cmdsize;
+
+ /// Address of initialization routine.
+ uint init_address;
+
+ /// Index into the module table that.
+ uint init_module;
+
+ // the init routine is defined in
+
+ ///
+ uint reserved1;
+
+ ///
+ uint reserved2;
+
+ ///
+ uint reserved3;
+
+ ///
+ uint reserved4;
+
+ ///
+ uint reserved5;
+
+ ///
+ uint reserved6;
+ }
+
+ /// The 64-bit routines command. Same use as above.
+ struct routines_command_64
+ {
+ /// LC_ROUTINES_64.
+ uint cmd;
+
+ /// Total size of this command.
+ uint cmdsize;
+
+ /// Address of initialization routine.
+ ulong init_address;
+
+ /// Index into the module table that.
+ ulong init_module;
+
+ /* the init routine is defined in */
+
+ ///
+ ulong reserved1;
+
+ ///
+ ulong reserved2;
+
+ ///
+ ulong reserved3;
+
+ ///
+ ulong reserved4;
+
+ ///
+ ulong reserved5;
+
+ ///
+ ulong reserved6;
+ }
+
+ /**
+ * The symtab_command contains the offsets and sizes of the link-edit 4.3BSD
+ * "stab" style symbol table information as described in the header files
+ * <nlist.h> and <stab.h>.
+ */
+ struct symtab_command
+ {
+ /// LC_SYMTAB.
+ uint cmd;
+
+ /// Sizeof(struct symtab_command).
+ uint cmdsize;
+
+ /// Symbol table offset.
+ uint symoff;
+
+ /// Number of symbol table entries.
+ uint nsyms;
+
+ /// String table offset.
+ uint stroff;
+
+ /// String table size in bytes.
+ uint strsize;
+ }
+
+ /**
+ * This is the second set of the symbolic information which is used to
+ * support the data structures for the dynamically link editor.
+ *
+ * The original set of symbolic information in the symtab_command which contains
+ * the symbol and string tables must also be present when this load command is
+ * present. When this load command is present the symbol table is organized
+ * into three groups of symbols:
+ * * local symbols (static and debugging symbols) - grouped by module
+ * * defined external symbols - grouped by module (sorted by name if not lib)
+ * * undefined external symbols (sorted by name if MH_BINDATLOAD is not set,
+ * and in order the were seen by the static
+ * linker if MH_BINDATLOAD is set)
+ *
+ * In this load command there are offsets and counts to each of the three
+ * groups of symbols.
+ *
+ * This load command contains a the offsets and sizes of the following new
+ * symbolic information tables:
+ * * table of contents
+ * * module table
+ * * reference symbol table
+ * * indirect symbol table
+ *
+ * The first three tables above (the table of contents, module table and
+ * reference symbol table) are only present if the file is a dynamically
+ * linked shared library. For executable and object modules, which are files
+ * containing only one module, the information that would be in these three
+ * tables is determined as follows:
+ * * table of contents - the defined external symbols are sorted by name
+ * * module table - the file contains only one module so everything in the
+ * file is part of the module.
+ * * reference symbol table - is the defined and undefined external symbols
+ *
+ * For dynamically linked shared library files this load command also
+ * contains offsets and sizes to the pool of relocation entries for all
+ * sections separated into two groups:
+ * * external relocation entries
+ * * local relocation entries
+ *
+ * For executable and object modules the relocation entries continue to hang
+ * off the section structures.
+ */
+ struct dysymtab_command
+ {
+ /// LC_DYSYMTAB.
+ uint cmd;
+
+ /// sizeof(struct dysymtab_command).
+ uint cmdsize;
+
+ /**
+ * Index to local symbols.
+ *
+ * The symbols indicated by symoff and nsyms of the LC_SYMTAB load command
+ * are grouped into the following three groups:
+ * * local symbols (further grouped by the module they are from)
+ * * defined external symbols (further grouped by the module they are from)
+ * * undefined symbols
+ *
+ * The local symbols are used only for debugging. The dynamic binding
+ * process may have to use them to indicate to the debugger the local
+ * symbols for a module that is being bound.
+ *
+ * The last two groups are used by the dynamic binding process to do the
+ * binding (indirectly through the module table and the reference symbol
+ * table when this is a dynamically linked shared library file).
+ */
+ uint ilocalsym;
+
+ /// Number of local symbols.
+ uint nlocalsym;
+
+
+
+ /// Index to externally defined symbols.
+ uint iextdefsym;
+
+ /// Number of externally defined symbols.
+ uint nextdefsym;
+
+
+
+ /// Index to undefined symbols.
+ uint iundefsym;
+
+ /// Number of undefined symbols.
+ uint nundefsym;
+
+ /**
+ * File offset to table of contents.
+ *
+ * For the for the dynamic binding process to find which module a symbol
+ * is defined in the table of contents is used (analogous to the ranlib
+ * structure in an archive) which maps defined external symbols to
+ * modules they are defined in. This exists only in a dynamically linked
+ * shared library file. For executable and object modules the defined
+ * external symbols are sorted by name and is use as the table of
+ * contents.
+ */
+ uint tocoff;
+
+ /// Number of entries in table of contents.
+ uint ntoc;
+
+ /**
+ * File offset to module table.
+ *
+ * To support dynamic binding of "modules" (whole object files) the
+ * symbol table must reflect the modules that the file was created from.
+ * This is done by having a module table that has indexes and counts
+ * into the merged tables for each module. The module structure that
+ * these two entries refer to is described below. This exists only in a
+ * dynamically linked shared library file. For executable and object
+ * modules the file only contains one module so everything in the file
+ * belongs to the module.
+ */
+ uint modtaboff;
+
+ /// Number of module table entries.
+ uint nmodtab;
+
+ /**
+ * Offset to referenced symbol table.
+ *
+ * To support dynamic module binding the module structure for each
+ * module indicates the external references (defined and undefined) each
+ * module makes. For each module there is an offset and a count into the
+ * reference symbol table for the symbols that the module references.
+ * This exists only in a dynamically linked shared library file. For
+ * executable and object modules the defined external symbols and the
+ * undefined external symbols indicates the external references.
+ */
+ uint extrefsymoff;
+
+ /// Number of referenced symbol table entries.
+ uint nextrefsyms;
+
+ /**
+ * File offset to the indirect symbol table.
+ *
+ * The sections that contain "symbol pointers" and "routine stubs" have
+ * indexes and (implied counts based on the size of the section and
+ * fixed size of the entry) into the "indirect symbol" table for each
+ * pointer and stub. For every section of these two types the index into
+ * the indirect symbol table is stored in the section header in the
+ * field reserved1. An indirect symbol table entry is simply a 32bit
+ * index into the symbol table to the symbol that the pointer or stub is
+ * referring to. The indirect symbol table is ordered to match the
+ * entries in the section.
+ */
+ uint indirectsymoff;
+
+ /// Number of indirect symbol table entries.
+ uint nindirectsyms;
+
+ /**
+ * Offset to external relocation entries-
+ *
+ * To support relocating an individual module in a library file quickly
+ * the external relocation entries for each module in the library need
+ * to be accessed efficiently. Since the relocation entries can't be
+ * accessed through the section headers for a library file they are
+ * separated into groups of local and external entries further grouped
+ * by module. In this case the presents of this load command who's
+ * extreloff, nextrel, locreloff and nlocrel fields are non-zero
+ * indicates that the relocation entries of non-merged sections are not
+ * referenced through the section structures (and the reloff and nreloc
+ * fields in the section headers are set to zero).
+ *
+ * Since the relocation entries are not accessed through the section
+ * headers this requires the r_address field to be something other than
+ * a section offset to identify the item to be relocated. In this case
+ * r_address is set to the offset from the vmaddr of the first
+ * LC_SEGMENT command. For MH_SPLIT_SEGS images r_address is set to the
+ * offset from thevmaddr of the first read-write LC_SEGMENT command.
+ *
+ * The relocation entries are grouped by module and the module table
+ * entries have indexes and counts into them for the group of external
+ * relocation entries for that the module.
+ *
+ * For sections that are merged across modules there must not be any
+ * remaining external relocation entries for them (for merged sections
+ * remaining relocation entries must be local).
+ */
+ uint extreloff;
+
+ /// Number of external relocation entries.
+ uint nextrel;
+
+ /**
+ * Offset to local relocation entries.
+ *
+ * All the local relocation entries are grouped together (they are not
+ * grouped by their module since they are only used if the object is
+ * moved from it statically link edited address).
+ */
+ uint locreloff;
+
+ /// Number of local relocation entries.
+ uint nlocrel;
+ }
+
+ /**
+ * An indirect symbol table entry is simply a 32bit index into the symbol
+ * table to the symbol that the pointer or stub is referring to. Unless it
+ * is for a non-lazy symbol pointer section for a defined symbol which
+ * strip(1) as removed. In which case it has the value
+ * INDIRECT_SYMBOL_LOCAL. If the symbol was also absolute
+ * INDIRECT_SYMBOL_ABS is or'ed with that.
+ */
+ enum
+ {
+ ///
+ INDIRECT_SYMBOL_LOCAL,
+
+ ///
+ INDIRECT_SYMBOL_ABS
+ }
+
+ /// A table of contents entry.
+ struct dylib_table_of_contents
+ {
+ /// The defined external symbol (index into the symbol table).
+ uint symbol_index;
+
+ /// Index into the module table this symbol is defined in.
+ uint module_index;
+ }
+
+ /// A module table entry.
+ struct dylib_module
+ {
+ /// The module name (index into string table).
+ uint module_name;
+
+
+
+ /// Index into externally defined symbols.
+ uint iextdefsym;
+
+ /// Number of externally defined symbols.
+ uint nextdefsym;
+
+ /// Index into reference symbol table.
+ uint irefsym;
+
+ /// Number of reference symbol table entries.
+ uint nrefsym;
+
+ /// Index into symbols for local symbols.
+ uint ilocalsym;
+
+ /// Number of local symbols.
+ uint nlocalsym;
+
+
+
+ /// Index into external relocation entries.
+ uint iextrel;
+
+ /// Number of external relocation entries.
+ uint nextrel;
+
+
+
+ /**
+ * Low 16 bits are the index into the init section, high 16 bits are the
+ * index into the term section.
+ */
+ uint iinit_iterm;
+
+ /**
+ * Low 16 bits are the number of init section entries, high 16 bits are
+ * the number of term section entries.
+ */
+ uint ninit_nterm;
+
+
+
+ /**
+ * The (__OBJC,__module_info) section.
+ *
+ * For this module address of the start of.
+ */
+ uint objc_module_info_addr;
+
+ /**
+ * The (__OBJC,__module_info) section.
+ *
+ * For this module size of.
+ */
+ uint objc_module_info_size;
+ }
+
+ /// A 64-bit module table entry.
+ struct dylib_module_64
+ {
+ /// The module name (index into string table).
+ uint module_name;
+
+
+
+ /// Index into externally defined symbols.
+ uint iextdefsym;
+
+ /// Number of externally defined symbols.
+ uint nextdefsym;
+
+ /// Index into reference symbol table.
+ uint irefsym;
+
+ /// Number of reference symbol table entries.
+ uint nrefsym;
+
+ /// Index into symbols for local symbols.
+ uint ilocalsym;
+
+ /// Number of local symbols.
+ uint nlocalsym;
+
+
+
+ /// Index into external relocation entries.
+ uint iextrel;
+
+ /// Number of external relocation entries.
+ uint nextrel;
+
+
+
+ /**
+ * Low 16 bits are the index into the init section, high 16 bits are the
+ * index into the term section.
+ */
+ uint iinit_iterm;
+
+ /**
+ * Low 16 bits are the number of init section entries, high 16 bits are
+ * the number of term section entries.
+ */
+ uint ninit_nterm;
+
+
+
+ /**
+ * The (__OBJC,__module_info) section.
+ *
+ * For this module size of.
+ */
+ uint objc_module_info_size;
+
+ /**
+ * The (__OBJC,__module_info) section.
+ *
+ * For this module address of the start of.
+ */
+ ulong objc_module_info_addr;
+ }
+
+ /**
+ * The entries in the reference symbol table are used when loading the
+ * module (both by the static and dynamic link editors) and if the module is
+ * unloaded or replaced. Therefore all external symbols
+ * (defined and undefined) are listed in the module's reference table. The
+ * flags describe the type of reference that is being made. The constants
+ * for the flags are defined in <mach-o/nlist.h> as they are also used for
+ * symbol table entries.
+ */
+ struct dylib_reference
+ {
+ /// Index into the symbol table.
+ @property uint isym() const pure nothrow @nogc @safe;
+
+ /// ditto
+ @property void isym(uint v) @safe pure nothrow @nogc;
+
+ /// Flags to indicate the type of reference.
+ @property uint flags() const pure nothrow @nogc @safe;
+
+ /// ditto
+ @property void flags(uint v) pure nothrow @nogc @safe;
+ }
+
+ /**
+ * The twolevel_hints_command contains the offset and number of hints in the
+ * two-level namespace lookup hints table.
+ */
+ struct twolevel_hints_command
+ {
+ /// LC_TWOLEVEL_HINTS.
+ uint cmd;
+
+ /// Sizeof(struct twolevel_hints_command).
+ uint cmdsize;
+
+ /// Offset to the hint table.
+ uint offset;
+
+ /// Number of hints in the hint table.
+ uint nhints;
+ }
+
+ /**
+ * The entries in the two-level namespace lookup hints table are
+ * twolevel_hint structs. These provide hints to the dynamic link editor
+ * where to start looking for an undefined symbol in a two-level namespace
+ * image. The isub_image field is an index into the sub-images
+ * (sub-frameworks and sub-umbrellas list) that made up the two-level image
+ * that the undefined symbol was found in when it was built by the static
+ * link editor. If isub-image is 0 the the symbol is expected to be defined
+ * in library and not in the sub-images. If isub-image is non-zero it is an
+ * index into the array of sub-images for the umbrella with the first index
+ * in the sub-images being 1. The array of sub-images is the ordered list of
+ * sub-images of the umbrella that would be searched for a symbol that has
+ * the umbrella recorded as its primary library. The table of contents index
+ * is an index into the library's table of contents. This is used as the
+ * starting point of the binary search or a directed linear search.
+ */
+ struct twolevel_hint
+ {
+ /// Index into the sub images.
+ @property uint isub_image() const pure nothrow @nogc @safe;
+
+ /// ditto
+ @property void isub_image(uint v) pure nothrow @nogc @safe;
+
+ /// Index into the table of contents.
+ @property uint itoc() const pure nothrow @nogc @safe;
+
+ /// ditto
+ @property void itoc(uint v) pure nothrow @nogc @safe;
+ }
+
+ /**
+ * The prebind_cksum_command contains the value of the original check sum
+ * for prebound files or zero. When a prebound file is first created or
+ * modified for other than updating its prebinding information the value of
+ * the check sum is set to zero. When the file has it prebinding re-done and
+ * if the value of the check sum is zero the original check sum is
+ * calculated and stored in cksum field of this load command in the output
+ * file. If when the prebinding is re-done and the cksum field is non-zero
+ * it is left unchanged from the input file.
+ */
+ struct prebind_cksum_command
+ {
+ /// LC_PREBIND_CKSUM.
+ uint cmd;
+
+ /// Sizeof(struct prebind_cksum_command).
+ uint cmdsize;
+
+ /// The check sum or zero.
+ uint cksum;
+ }
+
+ /**
+ * The uuid load command contains a single 128-bit unique random number that
+ * identifies an object produced by the static link editor.
+ */
+ struct uuid_command
+ {
+ /// LC_UUID.
+ uint cmd;
+
+ /// Sizeof(struct uuid_command).
+ uint cmdsize;
+
+ /// The 128-bit uuid.
+ ubyte[16] uuid;
+ }
+
+ /**
+ * The rpath_command contains a path which at runtime should be added to
+ * the current run path used to find @rpath prefixed dylibs.
+ */
+ struct rpath_command
+ {
+ /// LC_RPATH.
+ uint cmd;
+
+ /// Includes string.
+ uint cmdsize;
+
+ /// Path to add to run path.
+ lc_str path;
+ }
+
+ /**
+ * The linkedit_data_command contains the offsets and sizes of a blob
+ * of data in the __LINKEDIT segment.
+ */
+ struct linkedit_data_command
+ {
+ /**
+ * LC_CODE_SIGNATURE, LC_SEGMENT_SPLIT_INFO, LC_FUNCTION_STARTS,
+ * LC_DATA_IN_CODE, LC_DYLIB_CODE_SIGN_DRS,
+ * LC_LINKER_OPTIMIZATION_HINT, LC_DYLD_EXPORTS_TRIE or
+ * LC_DYLD_CHAINED_FIXUPS.
+ */
+ uint cmd;
+
+ /// Sizeof(struct linkedit_data_command).
+ uint cmdsize;
+
+ /// File offset of data in __LINKEDIT segment.
+ uint dataoff;
+
+ /// File size of data in __LINKEDIT segment.
+ uint datasize;
+
+ }
+
+ /**
+ * The encryption_info_command contains the file offset and size of an
+ * of an encrypted segment.
+ */
+ struct encryption_info_command
+ {
+ /// LC_ENCRYPTION_INFO.
+ uint cmd;
+
+ /// Sizeof(struct encryption_info_command).
+ uint cmdsize;
+
+ /// File offset of encrypted range.
+ uint cryptoff;
+
+ /// File size of encrypted range.
+ uint cryptsize;
+
+ /// Which encryption system, 0 means not-encrypted yet.
+ uint cryptid;
+ }
+
+ /**
+ * The encryption_info_command_64 contains the file offset and size of an
+ * of an encrypted segment (for use in x86_64 targets).
+ */
+ struct encryption_info_command_64
+ {
+ /// LC_ENCRYPTION_INFO_64.
+ uint cmd;
+
+ /// Sizeof(struct encryption_info_command_64).
+ uint cmdsize;
+
+ /// File offset of encrypted range.
+ uint cryptoff;
+
+ /// File size of encrypted range.
+ uint cryptsize;
+
+ /// Which encryption system, 0 means not-encrypted yet.
+ uint cryptid;
+
+ /// Padding to make this struct's size a multiple of 8 bytes.
+ uint pad;
+ }
+
+ /**
+ * The version_min_command contains the min OS version on which this
+ * binary was built to run.
+ */
+ struct version_min_command
+ {
+ /**
+ * LC_VERSION_MIN_MACOSX or LC_VERSION_MIN_IPHONEOS or
+ * LC_VERSION_MIN_WATCHOS or LC_VERSION_MIN_TVOS.
+ */
+ uint cmd;
+
+ /// Sizeof(struct min_version_command).
+ uint cmdsize;
+
+ /// X.Y.Z is encoded in nibbles xxxx.yy.zz.
+ uint version_;
+
+ /// X.Y.Z is encoded in nibbles xxxx.yy.zz.
+ uint sdk;
+ }
+
+ /**
+ * The build_version_command contains the min OS version on which this
+ * binary was built to run for its platform. The list of known platforms and
+ * tool values following it.
+ */
+ struct build_version_command
+ {
+ /// LC_BUILD_VERSION.
+ uint cmd;
+
+ /**
+ * Sizeof(struct build_version_command) plus ntools
+ * sizeof(struct build_tool_version).
+ */
+ uint cmdsize;
+
+ /// Platform.
+ uint platform;
+
+ /// X.Y.Z is encoded in nibbles xxxx.yy.zz.
+ uint minos;
+
+ /// X.Y.Z is encoded in nibbles xxxx.yy.zz.
+ uint sdk;
+
+ /// Number of tool entries following this.
+ uint ntools;
+
+ }
+
+ ///
+ struct build_tool_version
+ {
+ /// Enum for the tool.
+ uint tool;
+
+ /// Version number of the tool.
+ uint version_;
+ }
+
+ /// Known values for the platform field above.
+ enum
+ {
+ ///
+ PLATFORM_MACOS,
+
+ ///
+ PLATFORM_IOS,
+
+ ///
+ PLATFORM_TVOS,
+
+ ///
+ PLATFORM_WATCHOS,
+
+ ///
+ PLATFORM_BRIDGEOS,
+
+ ///
+ PLATFORM_UIKITFORMAC,
+
+ ///
+ PLATFORM_IOSSIMULATOR,
+
+ ///
+ PLATFORM_TVOSSIMULATOR,
+
+ ///
+ PLATFORM_WATCHOSSIMULATOR,
+
+ ///
+ PLATFORM_DRIVERKIT
+ }
+
+
+ /// Known values for the tool field above.
+ enum
+ {
+ ///
+ TOOL_CLANG,
+
+ ///
+ TOOL_SWIFT,
+
+ ///
+ TOOL_LD
+ }
+
+ /**
+ * The dyld_info_command contains the file offsets and sizes of
+ * the new compressed form of the information dyld needs to
+ * load the image. This information is used by dyld on Mac OS X
+ * 10.6 and later. All information pointed to by this command
+ * is encoded using byte streams, so no endian swapping is needed
+ * to interpret it.
+ */
+ struct dyld_info_command
+ {
+ /// LC_DYLD_INFO or LC_DYLD_INFO_ONLY.
+ uint cmd;
+
+ /// Sizeof(struct dyld_info_command).
+ uint cmdsize;
+
+
+
+ /**
+ * File offset to rebase info.
+ *
+ * Dyld rebases an image whenever dyld loads it at an address different
+ * from its preferred address. The rebase information is a stream
+ * of byte sized opcodes whose symbolic names start with REBASE_OPCODE_.
+ * Conceptually the rebase information is a table of tuples:
+ * <seg-index, seg-offset, type>
+ * The opcodes are a compressed way to encode the table by only
+ * encoding when a column changes. In addition simple patterns
+ * like "every n'th offset for m times" can be encoded in a few
+ * bytes.
+ */
+ uint rebase_off;
+
+ /// Size of rebase info.
+ uint rebase_size;
+
+
+
+ /**
+ * File offset to binding info.
+ *
+ * Dyld binds an image during the loading process, if the image
+ * requires any pointers to be initialized to symbols in other images.
+ * The bind information is a stream of byte sized
+ * opcodes whose symbolic names start with BIND_OPCODE_.
+ * Conceptually the bind information is a table of tuples:
+ * <seg-index, seg-offset, type, symbol-library-ordinal, symbol-name, addend>
+ * The opcodes are a compressed way to encode the table by only
+ * encoding when a column changes. In addition simple patterns
+ * like for runs of pointers initialzed to the same value can be
+ * encoded in a few bytes.
+ */
+ uint bind_off;
+
+ /// Size of binding info.
+ uint bind_size;
+
+
+
+ /**
+ * File offset to weak binding info.
+ *
+ * Some C++ programs require dyld to unique symbols so that all
+ * images in the process use the same copy of some code/data.
+ * This step is done after binding. The content of the weak_bind
+ * info is an opcode stream like the bind_info. But it is sorted
+ * alphabetically by symbol name. This enable dyld to walk
+ * all images with weak binding information in order and look
+ * for collisions. If there are no collisions, dyld does
+ * no updating. That means that some fixups are also encoded
+ * in the bind_info. For instance, all calls to "operator new"
+ * are first bound to libstdc++.dylib using the information
+ * in bind_info. Then if some image overrides operator new
+ * that is detected when the weak_bind information is processed
+ * and the call to operator new is then rebound.
+ */
+ uint weak_bind_off;
+
+ /// Size of weak binding info.
+ uint weak_bind_size;
+
+
+
+ /**
+ * File offset to lazy binding info.
+ *
+ * Some uses of external symbols do not need to be bound immediately.
+ * Instead they can be lazily bound on first use. The lazy_bind
+ * are contains a stream of BIND opcodes to bind all lazy symbols.
+ * Normal use is that dyld ignores the lazy_bind section when
+ * loading an image. Instead the static linker arranged for the
+ * lazy pointer to initially point to a helper function which
+ * pushes the offset into the lazy_bind area for the symbol
+ * needing to be bound, then jumps to dyld which simply adds
+ * the offset to lazy_bind_off to get the information on what
+ * to bind.
+ */
+ uint lazy_bind_off;
+
+ /// Size of lazy binding infs.
+ uint lazy_bind_size;
+
+
+
+ /**
+ * File offset to lazy binding info.
+ *
+ * The symbols exported by a dylib are encoded in a trie. This
+ * is a compact representation that factors out common prefixes.
+ * It also reduces LINKEDIT pages in RAM because it encodes all
+ * information (name, address, flags) in one small, contiguous range.
+ * The export area is a stream of nodes. The first node sequentially
+ * is the start node for the trie.
+ *
+ * Nodes for a symbol start with a uleb128 that is the length of
+ * the exported symbol information for the string so far.
+ * If there is no exported symbol, the node starts with a zero byte.
+ * If there is exported info, it follows the length.
+ *
+ * First is a uleb128 containing flags. Normally, it is followed by
+ * a uleb128 encoded offset which is location of the content named
+ * by the symbol from the mach_header for the image. If the flags
+ * is EXPORT_SYMBOL_FLAGS_REEXPORT, then following the flags is
+ * a uleb128 encoded library ordinal, then a zero terminated
+ * UTF8 string. If the string is zero length, then the symbol
+ * is re-export from the specified dylib with the same name.
+ * If the flags is EXPORT_SYMBOL_FLAGS_STUB_AND_RESOLVER, then following
+ * the flags is two uleb128s: the stub offset and the resolver offset.
+ * The stub is used by non-lazy pointers. The resolver is used
+ * by lazy pointers and must be called to get the actual address to use.
+ *
+ * After the optional exported symbol information is a byte of
+ * how many edges (0-255) that this node has leaving it,
+ * followed by each edge.
+ * Each edge is a zero terminated UTF8 of the addition chars
+ * in the symbol, followed by a uleb128 offset for the node that
+ * edge points to.
+ *
+ */
+ uint export_off;
+
+ /// Size of lazy binding infs.
+ uint export_size;
+ }
+
+ /// The following are used to encode rebasing information.
+ enum
+ {
+ ///
+ REBASE_TYPE_POINTER,
+
+ ///
+ REBASE_TYPE_TEXT_ABSOLUTE32,
+
+ ///
+ REBASE_TYPE_TEXT_PCREL32,
+
+
+
+ ///
+ REBASE_OPCODE_MASK,
+
+ ///
+ REBASE_IMMEDIATE_MASK,
+
+ ///
+ REBASE_OPCODE_DONE,
+
+ ///
+ REBASE_OPCODE_SET_TYPE_IMM,
+
+ ///
+ REBASE_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB,
+
+ ///
+ REBASE_OPCODE_ADD_ADDR_ULEB,
+
+ ///
+ REBASE_OPCODE_ADD_ADDR_IMM_SCALED,
+
+ ///
+ REBASE_OPCODE_DO_REBASE_IMM_TIMES,
+
+ ///
+ REBASE_OPCODE_DO_REBASE_ULEB_TIMES,
+
+ ///
+ REBASE_OPCODE_DO_REBASE_ADD_ADDR_ULEB,
+
+ ///
+ REBASE_OPCODE_DO_REBASE_ULEB_TIMES_SKIPPING_ULEB
+ }
+
+
+ /// The following are used to encode binding information.
+ enum
+ {
+ ///
+ BIND_TYPE_POINTER,
+
+ ///
+ BIND_TYPE_TEXT_ABSOLUTE32,
+
+ ///
+ BIND_TYPE_TEXT_PCREL32,
+
+
+
+ ///
+ BIND_SPECIAL_DYLIB_SELF,
+
+ ///
+ BIND_SPECIAL_DYLIB_MAIN_EXECUTABLE,
+
+ ///
+ BIND_SPECIAL_DYLIB_FLAT_LOOKUP,
+
+ ///
+ BIND_SPECIAL_DYLIB_WEAK_LOOKUP,
+
+
+
+ ///
+ BIND_SYMBOL_FLAGS_WEAK_IMPORT,
+
+ ///
+ BIND_SYMBOL_FLAGS_NON_WEAK_DEFINITION,
+
+
+
+ ///
+ BIND_OPCODE_MASK,
+
+ ///
+ BIND_IMMEDIATE_MASK,
+
+ ///
+ BIND_OPCODE_DONE,
+
+ ///
+ BIND_OPCODE_SET_DYLIB_ORDINAL_IMM,
+
+ ///
+ BIND_OPCODE_SET_DYLIB_ORDINAL_ULEB,
+
+ ///
+ BIND_OPCODE_SET_DYLIB_SPECIAL_IMM,
+
+ ///
+ BIND_OPCODE_SET_SYMBOL_TRAILING_FLAGS_IMM,
+
+ ///
+ BIND_OPCODE_SET_TYPE_IMM,
+
+ ///
+ BIND_OPCODE_SET_ADDEND_SLEB,
+
+ ///
+ BIND_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB,
+
+ ///
+ BIND_OPCODE_ADD_ADDR_ULEB,
+
+ ///
+ BIND_OPCODE_DO_BIND,
+
+ ///
+ BIND_OPCODE_DO_BIND_ADD_ADDR_ULEB,
+
+ ///
+ BIND_OPCODE_DO_BIND_ADD_ADDR_IMM_SCALED,
+
+ ///
+ BIND_OPCODE_DO_BIND_ULEB_TIMES_SKIPPING_ULEB,
+
+ ///
+ BIND_OPCODE_THREADED,
+
+ ///
+ BIND_SUBOPCODE_THREADED_SET_BIND_ORDINAL_TABLE_SIZE_ULEB,
+
+ ///
+ BIND_SUBOPCODE_THREADED_APPLY
+ }
+
+ /**
+ * The following are used on the flags byte of a terminal node
+ * in the export information.
+ */
+ enum
+ {
+
+ ///
+ EXPORT_SYMBOL_FLAGS_KIND_MASK,
+
+ ///
+ EXPORT_SYMBOL_FLAGS_KIND_REGULAR,
+
+ ///
+ EXPORT_SYMBOL_FLAGS_KIND_THREAD_LOCAL,
+
+ ///
+ EXPORT_SYMBOL_FLAGS_KIND_ABSOLUTE,
+
+ ///
+ EXPORT_SYMBOL_FLAGS_WEAK_DEFINITION,
+
+ ///
+ EXPORT_SYMBOL_FLAGS_REEXPORT,
+
+ ///
+ EXPORT_SYMBOL_FLAGS_STUB_AND_RESOLVER,
+
+ }
+
+
+ /*
+ * The linker_option_command contains linker options embedded in object files.
+ */
+ struct linker_option_command
+ {
+ /// LC_LINKER_OPTION only used in MH_OBJECT filetypes.
+ uint cmd;
+
+ ///
+ uint cmdsize;
+
+ /**
+ * Number of strings concatenation of zero terminated UTF8 strings.
+ * Zero filled at end to align.
+ */
+ uint count;
+ }
+
+ /**
+ * The symseg_command contains the offset and size of the GNU style
+ * symbol table information as described in the header file <symseg.h>.
+ * The symbol roots of the symbol segments must also be aligned properly
+ * in the file. So the requirement of keeping the offsets aligned to a
+ * multiple of a 4 bytes translates to the length field of the symbol
+ * roots also being a multiple of a long. Also the padding must again be
+ * zeroed. (THIS IS OBSOLETE and no longer supported).
+ */
+ struct symseg_command
+ {
+ /// LC_SYMSEG.
+ uint cmd;
+
+ /// Sizeof(struct symseg_command).
+ uint cmdsize;
+
+ /// Symbol segment offset.
+ uint offset;
+
+ /// Symbol segment size in bytes.
+ uint size;
+ }
+
+ /**
+ * The ident_command contains a free format string table following the
+ * ident_command structure. The strings are null terminated and the size of
+ * the command is padded out with zero bytes to a multiple of 4 bytes/
+ * (THIS IS OBSOLETE and no longer supported).
+ */
+ struct ident_command
+ {
+ /// LC_IDENT.
+ uint cmd;
+
+ /// Strings that follow this command.
+ uint cmdsize;
+ }
+
+ /**
+ * The fvmfile_command contains a reference to a file to be loaded at the
+ * specified virtual address. (Presently, this command is reserved for
+ * internal use. The kernel ignores this command when loading a program into
+ * memory).
+ */
+ struct fvmfile_command
+ {
+ /// LC_FVMFILE.
+ uint cmd;
+
+ /// Includes pathname string.
+ uint cmdsize;
+
+ /// Files pathname.
+ lc_str name;
+
+ /// Files virtual address.
+ uint header_addr;
+ }
+
+ /**
+ * The entry_point_command is a replacement for thread_command.
+ * It is used for main executables to specify the location (file offset)
+ * of main(). If -stack_size was used at link time, the stacksize
+ * field will contain the stack size need for the main thread.
+ */
+ struct entry_point_command
+ {
+ /// LC_MAIN only used in MH_EXECUTE filetypes.
+ uint cmd;
+
+ /// 24.
+ uint cmdsize;
+
+ /// File (__TEXT) offset of main().
+ ulong entryoff;
+
+ /// If not zero, initial stack size.
+ ulong stacksize;
+ }
+
+ /**
+ * The source_version_command is an optional load command containing
+ * the version of the sources used to build the binary.
+ */
+ struct source_version_command
+ {
+ /// LC_SOURCE_VERSION.
+ uint cmd;
+
+ /// 16.
+ uint cmdsize;
+
+ /// A.B.C.D.E packed as a24.b10.c10.d10.e10.
+ ulong version_;
+ }
+
+ /**
+ * The LC_DATA_IN_CODE load commands uses a linkedit_data_command
+ * to point to an array of data_in_code_entry entries. Each entry
+ * describes a range of data in a code section.
+ */
+ struct data_in_code_entry
+ {
+ /// From mach_header to start of data range.
+ uint offset;
+
+ /// Number of bytes in data range.
+ ushort length;
+
+ /// A DICE_KIND_* value.
+ ushort kind;
+ }
+
+ ///
+ enum
+ {
+ ///
+ DICE_KIND_DATA,
+
+ ///
+ DICE_KIND_JUMP_TABLE8,
+
+ ///
+ DICE_KIND_JUMP_TABLE16,
+
+ ///
+ DICE_KIND_JUMP_TABLE32,
+
+ ///
+ DICE_KIND_ABS_JUMP_TABLE32
+ }
+
+ /**
+ * Sections of type S_THREAD_LOCAL_VARIABLES contain an array
+ * of tlv_descriptor structures.
+ */
+ struct tlv_descriptor
+ {
+ ///
+ void* function (tlv_descriptor*) thunk;
+
+ ///
+ c_ulong key;
+
+ ///
+ c_ulong offset;
+ }
+
+ /**
+ * LC_NOTE commands describe a region of arbitrary data included in a Mach-O
+ * file. Its initial use is to record extra data in MH_CORE files.
+ */
+ struct note_command
+ {
+ /// LC_NOTE.
+ uint cmd;
+
+ /// Sizeof(struct note_command).
+ uint cmdsize;
+
+ /// Owner name for this LC_NOTE.
+ char[16] data_owner;
+
+ /// File offset of this data.
+ ulong offset;
+
+ /// Length of data region.
+ ulong size;
+ }
+}
+
+else version (OSX)
+ version = Darwin;
+else version (iOS)
+ version = Darwin;
+else version (TVOS)
+ version = Darwin;
+else version (WatchOS)
+ version = Darwin;
+
+version (Darwin):
+extern (C):
+
+struct mach_header
+{
+ uint magic;
+ int cputype;
+ int cpusubtype;
+ uint filetype;
+ uint ncmds;
+ uint sizeofcmds;
+ uint flags;
+}
+
+enum
+{
+ MH_MAGIC = 0xfeedface,
+ MH_CIGAM = 0xcefaedfe
+}
+
+struct mach_header_64
+{
+ uint magic;
+ int cputype;
+ int cpusubtype;
+ uint filetype;
+ uint ncmds;
+ uint sizeofcmds;
+ uint flags;
+ uint reserved;
+}
+
+enum
+{
+ MH_MAGIC_64 = 0xfeedfacf,
+ MH_CIGAM_64 = 0xcffaedfe
+}
+
+enum
+{
+ MH_OBJECT = 0x1,
+ MH_EXECUTE = 0x2,
+ MH_FVMLIB = 0x3,
+ MH_CORE = 0x4,
+ MH_PRELOAD = 0x5,
+ MH_DYLIB = 0x6,
+ MH_DYLINKER = 0x7,
+ MH_BUNDLE = 0x8,
+ MH_DYLIB_STUB = 0x9,
+ MH_DSYM = 0xa,
+ MH_KEXT_BUNDLE = 0xb
+}
+
+enum
+{
+ MH_NOUNDEFS = 0x1,
+ MH_INCRLINK = 0x2,
+ MH_DYLDLINK = 0x4,
+ MH_BINDATLOAD = 0x8,
+ MH_PREBOUND = 0x10,
+ MH_SPLIT_SEGS = 0x20,
+ MH_LAZY_INIT = 0x40,
+ MH_TWOLEVEL = 0x80,
+ MH_FORCE_FLAT = 0x100,
+ MH_NOMULTIDEFS = 0x200,
+ MH_NOFIXPREBINDING = 0x400,
+ MH_PREBINDABLE = 0x800,
+ MH_ALLMODSBOUND = 0x1000,
+ MH_SUBSECTIONS_VIA_SYMBOLS = 0x2000,
+ MH_CANONICAL = 0x4000,
+ MH_WEAK_DEFINES = 0x8000,
+ MH_BINDS_TO_WEAK = 0x10000,
+
+ MH_ALLOW_STACK_EXECUTION = 0x20000,
+ MH_ROOT_SAFE = 0x40000,
+
+ MH_SETUID_SAFE = 0x80000,
+ MH_NO_REEXPORTED_DYLIBS = 0x100000,
+ MH_PIE = 0x200000,
+ MH_DEAD_STRIPPABLE_DYLIB = 0x400000,
+ MH_HAS_TLV_DESCRIPTORS = 0x800000,
+
+ MH_NO_HEAP_EXECUTION = 0x1000000,
+
+ MH_APP_EXTENSION_SAFE = 0x02000000,
+
+ MH_NLIST_OUTOFSYNC_WITH_DYLDINFO = 0x04000000,
+
+ MH_SIM_SUPPORT = 0x08000000,
+
+ MH_DYLIB_IN_CACHE = 0x80000000
+}
+
+struct load_command
+{
+ uint cmd;
+ uint cmdsize;
+}
+
+enum LC_REQ_DYLD = 0x80000000;
+
+enum
+{
+ LC_SEGMENT = 0x1,
+ LC_SYMTAB = 0x2,
+ LC_SYMSEG = 0x3,
+ LC_THREAD = 0x4,
+ LC_UNIXTHREAD = 0x5,
+ LC_LOADFVMLIB = 0x6,
+ LC_IDFVMLIB = 0x7,
+ LC_IDENT = 0x8,
+ LC_FVMFILE = 0x9,
+ LC_PREPAGE = 0xa,
+ LC_DYSYMTAB = 0xb,
+ LC_LOAD_DYLIB = 0xc,
+ LC_ID_DYLIB = 0xd,
+ LC_LOAD_DYLINKER = 0xe,
+ LC_ID_DYLINKER = 0xf,
+ LC_PREBOUND_DYLIB = 0x10,
+ LC_ROUTINES = 0x11,
+ LC_SUB_FRAMEWORK = 0x12,
+ LC_SUB_UMBRELLA = 0x13,
+ LC_SUB_CLIENT = 0x14,
+ LC_SUB_LIBRARY = 0x15,
+ LC_TWOLEVEL_HINTS = 0x16,
+ LC_PREBIND_CKSUM = 0x17
+}
+
+enum LC_LOAD_WEAK_DYLIB = 0x18 | LC_REQ_DYLD;
+
+enum
+{
+ LC_SEGMENT_64 = 0x19,
+ LC_ROUTINES_64 = 0x1a,
+ LC_UUID = 0x1b,
+ LC_RPATH = 0x1c | LC_REQ_DYLD,
+ LC_CODE_SIGNATURE = 0x1d,
+ LC_SEGMENT_SPLIT_INFO = 0x1e,
+ LC_REEXPORT_DYLIB = 0x1f | LC_REQ_DYLD,
+ LC_LAZY_LOAD_DYLIB = 0x20,
+ LC_ENCRYPTION_INFO = 0x21,
+ LC_DYLD_INFO = 0x22,
+ LC_DYLD_INFO_ONLY = 0x22 | LC_REQ_DYLD,
+ LC_LOAD_UPWARD_DYLIB = 0x23 | LC_REQ_DYLD,
+ LC_VERSION_MIN_MACOSX = 0x24,
+ LC_VERSION_MIN_IPHONEOS = 0x25,
+ LC_FUNCTION_STARTS = 0x26,
+ LC_DYLD_ENVIRONMENT = 0x27,
+ LC_MAIN = 0x28 | LC_REQ_DYLD,
+ LC_DATA_IN_CODE = 0x29,
+ LC_SOURCE_VERSION = 0x2A,
+ LC_DYLIB_CODE_SIGN_DRS = 0x2B,
+ LC_ENCRYPTION_INFO_64 = 0x2C,
+ LC_LINKER_OPTION = 0x2D,
+ LC_LINKER_OPTIMIZATION_HINT = 0x2E,
+ LC_VERSION_MIN_TVOS = 0x2F,
+ LC_VERSION_MIN_WATCHOS = 0x30,
+ LC_NOTE = 0x31,
+ LC_BUILD_VERSION = 0x32,
+ LC_DYLD_EXPORTS_TRIE = 0x33 | LC_REQ_DYLD,
+ LC_DYLD_CHAINED_FIXUPS = 0x34 | LC_REQ_DYLD
+}
+
+union lc_str
+{
+ uint offset;
+
+ version (D_LP64) {}
+ else
+ char* ptr;
+}
+
+struct segment_command
+{
+ uint cmd;
+ uint cmdsize;
+ char[16] segname = 0;
+ uint vmaddr;
+ uint vmsize;
+ uint fileoff;
+ uint filesize;
+ int maxprot;
+ int initprot;
+ uint nsects;
+ uint flags;
+}
+
+struct segment_command_64
+{
+ uint cmd;
+ uint cmdsize;
+ char[16] segname = 0;
+ ulong vmaddr;
+ ulong vmsize;
+ ulong fileoff;
+ ulong filesize;
+ int maxprot;
+ int initprot;
+ uint nsects;
+ uint flags;
+}
+
+enum
+{
+ SG_HIGHVM = 0x1,
+ SG_FVMLIB = 0x2,
+ SG_NORELOC = 0x4,
+ SG_PROTECTED_VERSION_1 = 0x8,
+ SG_READ_ONLY = 0x10
+}
+
+struct section
+{
+ char[16] sectname = 0;
+ char[16] segname = 0;
+ uint addr;
+ uint size;
+ uint offset;
+ uint align_;
+ uint reloff;
+ uint nreloc;
+ uint flags;
+ uint reserved1;
+ uint reserved2;
+}
+
+struct section_64
+{
+ char[16] sectname = 0;
+ char[16] segname = 0;
+ ulong addr;
+ ulong size;
+ uint offset;
+ uint align_;
+ uint reloff;
+ uint nreloc;
+ uint flags;
+ uint reserved1;
+ uint reserved2;
+ uint reserved3;
+}
+
+
+enum
+{
+ SECTION_TYPE = 0x000000ff,
+ SECTION_ATTRIBUTES = 0xffffff00
+}
+
+enum
+{
+ S_REGULAR = 0x0,
+ S_ZEROFILL = 0x1,
+ S_CSTRING_LITERALS = 0x2,
+ S_4BYTE_LITERALS = 0x3,
+ S_8BYTE_LITERALS = 0x4,
+ S_LITERAL_POINTERS = 0x5,
+ S_NON_LAZY_SYMBOL_POINTERS = 0x6,
+ S_LAZY_SYMBOL_POINTERS = 0x7,
+ S_SYMBOL_STUBS = 0x8,
+ S_MOD_INIT_FUNC_POINTERS = 0x9,
+ S_MOD_TERM_FUNC_POINTERS = 0xa,
+ S_COALESCED = 0xb,
+ S_GB_ZEROFILL = 0xc,
+ S_INTERPOSING = 0xd,
+ S_16BYTE_LITERALS = 0xe,
+ S_DTRACE_DOF = 0xf,
+ S_LAZY_DYLIB_SYMBOL_POINTERS = 0x10,
+
+ S_THREAD_LOCAL_REGULAR = 0x11,
+ S_THREAD_LOCAL_ZEROFILL = 0x12,
+ S_THREAD_LOCAL_VARIABLES = 0x13,
+ S_THREAD_LOCAL_VARIABLE_POINTERS = 0x14,
+ S_THREAD_LOCAL_INIT_FUNCTION_POINTERS = 0x15,
+ S_INIT_FUNC_OFFSETS = 0x16
+}
+
+enum
+{
+ SECTION_ATTRIBUTES_USR = 0xff000000,
+ S_ATTR_PURE_INSTRUCTIONS = 0x80000000,
+ S_ATTR_NO_TOC = 0x40000000,
+ S_ATTR_STRIP_STATIC_SYMS = 0x20000000,
+ S_ATTR_NO_DEAD_STRIP = 0x10000000,
+ S_ATTR_LIVE_SUPPORT = 0x08000000,
+ S_ATTR_SELF_MODIFYING_CODE = 0x04000000,
+ S_ATTR_DEBUG = 0x02000000,
+ SECTION_ATTRIBUTES_SYS = 0x00ffff00,
+ S_ATTR_SOME_INSTRUCTIONS = 0x00000400,
+ S_ATTR_EXT_RELOC = 0x00000200,
+ S_ATTR_LOC_RELOC = 0x00000100
+}
+
+enum
+{
+ SEG_PAGEZERO = "__PAGEZERO",
+
+ SEG_TEXT = "__TEXT",
+ SECT_TEXT = "__text",
+ SECT_FVMLIB_INIT0 = "__fvmlib_init0",
+ SECT_FVMLIB_INIT1 = "__fvmlib_init1",
+
+ SEG_DATA = "__DATA",
+ SECT_DATA = "__data",
+ SECT_BSS = "__bss",
+ SECT_COMMON = "__common",
+
+ SEG_OBJC = "__OBJC",
+ SECT_OBJC_SYMBOLS = "__symbol_table",
+ SECT_OBJC_MODULES = "__module_info",
+ SECT_OBJC_STRINGS = "__selector_strs",
+ SECT_OBJC_REFS = "__selector_refs",
+
+ SEG_ICON = "__ICON",
+ SECT_ICON_HEADER = "__header",
+ SECT_ICON_TIFF = "__tiff",
+
+ SEG_LINKEDIT = "__LINKEDIT",
+
+ SEG_UNIXSTACK = "__UNIXSTACK",
+
+ SEG_IMPORT = "__IMPORT"
+}
+
+struct fvmlib
+{
+ lc_str name;
+ uint minor_version;
+ uint header_addr;
+}
+
+struct fvmlib_command
+{
+ uint cmd;
+ uint cmdsize;
+ fvmlib fvmlib_;
+}
+
+struct dylib
+{
+ lc_str name;
+ uint timestamp;
+ uint current_version;
+ uint compatibility_version;
+}
+
+struct dylib_command
+{
+ uint cmd;
+ uint cmdsize;
+ dylib dylib_;
+}
+
+struct sub_framework_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str umbrella;
+}
+
+struct sub_client_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str client;
+}
+
+struct sub_umbrella_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str sub_umbrella;
+}
+
+struct sub_library_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str sub_library;
+}
+
+struct prebound_dylib_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str name;
+ uint nmodules;
+ lc_str linked_modules;
+}
+
+struct dylinker_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str name;
+}
+
+struct thread_command
+{
+ uint cmd;
+ uint cmdsize;
+}
+
+struct routines_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint init_address;
+ uint init_module;
+ uint reserved1;
+ uint reserved2;
+ uint reserved3;
+ uint reserved4;
+ uint reserved5;
+ uint reserved6;
+}
+
+struct routines_command_64
+{
+ uint cmd;
+ uint cmdsize;
+ ulong init_address;
+ ulong init_module;
+ ulong reserved1;
+ ulong reserved2;
+ ulong reserved3;
+ ulong reserved4;
+ ulong reserved5;
+ ulong reserved6;
+}
+
+struct symtab_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint symoff;
+ uint nsyms;
+ uint stroff;
+ uint strsize;
+}
+
+struct dysymtab_command
+{
+ uint cmd;
+ uint cmdsize;
+
+ uint ilocalsym;
+ uint nlocalsym;
+
+ uint iextdefsym;
+ uint nextdefsym;
+
+ uint iundefsym;
+ uint nundefsym;
+
+ uint tocoff;
+ uint ntoc;
+
+ uint modtaboff;
+ uint nmodtab;
+
+ uint extrefsymoff;
+ uint nextrefsyms;
+
+ uint indirectsymoff;
+ uint nindirectsyms;
+
+ uint extreloff;
+ uint nextrel;
+
+ uint locreloff;
+ uint nlocrel;
+}
+
+enum
+{
+ INDIRECT_SYMBOL_LOCAL = 0x80000000,
+ INDIRECT_SYMBOL_ABS = 0x40000000
+}
+
+struct dylib_table_of_contents
+{
+ uint symbol_index;
+ uint module_index;
+}
+
+struct dylib_module
+{
+ uint module_name;
+
+ uint iextdefsym;
+ uint nextdefsym;
+ uint irefsym;
+ uint nrefsym;
+ uint ilocalsym;
+ uint nlocalsym;
+
+ uint iextrel;
+ uint nextrel;
+
+ uint iinit_iterm;
+ uint ninit_nterm;
+
+ uint objc_module_info_addr;
+ uint objc_module_info_size;
+}
+
+struct dylib_module_64
+{
+ uint module_name;
+
+ uint iextdefsym;
+ uint nextdefsym;
+ uint irefsym;
+ uint nrefsym;
+ uint ilocalsym;
+ uint nlocalsym;
+
+ uint iextrel;
+ uint nextrel;
+
+ uint iinit_iterm;
+ uint ninit_nterm;
+
+ uint objc_module_info_size;
+ ulong objc_module_info_addr;
+}
+
+struct dylib_reference
+{
+ private uint storage;
+
+ @property uint isym()() const pure nothrow @nogc @safe
+ {
+ return cast(uint) ((storage & 16777215U) >> 0U);
+ }
+
+ @property void isym()(uint v) @safe pure nothrow @nogc
+ in
+ {
+ assert(v >= 0U, "Value is smaller than the minimum value of bitfield 'isym'");
+ assert(v <= 16777215U, "Value is greater than the maximum value of bitfield 'isym'");
+ }
+ body
+ {
+ storage = cast(uint) ((storage & (-1 - cast(uint) 16777215U)) |
+ ((cast(uint) v << 0U) & 16777215U));
+ }
+
+ @property uint flags()() const pure nothrow @nogc @safe
+ {
+ return cast(uint) ((storage & 4278190080U) >> 24U);
+ }
+
+ @property void flags()(uint v) pure nothrow @nogc @safe
+ in
+ {
+ assert(v >= 0U, "Value is smaller than the minimum value of bitfield 'flags'");
+ assert(v <= 255U, "Value is greater than the maximum value of bitfield 'flags'");
+ }
+ body
+ {
+ storage = cast(uint) ((storage & (-1 - cast(uint) 4278190080U)) |
+ ((cast(uint) v << 24U) & 4278190080U));
+ }
+}
+
+struct twolevel_hints_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint offset;
+ uint nhints;
+}
+
+struct twolevel_hint
+{
+ private uint storage;
+
+ @property uint isub_image()() const pure nothrow @nogc @safe
+ {
+ return cast(uint) ((storage & 255U) >>0U);
+ }
+
+ @property void isub_image()(uint v) pure nothrow @nogc @safe
+ in
+ {
+ assert(v >= 0U, "Value is smaller than the minimum value of bitfield 'isub_image'");
+ assert(v <= 255U, "Value is greater than the maximum value of bitfield 'isub_image'");
+ }
+ body
+ {
+ storage = cast(uint) ((storage & (-1-cast(uint)255U)) |
+ ((cast(uint) v << 0U) & 255U));
+ }
+
+ @property uint itoc()() const pure nothrow @nogc @safe
+ {
+ return cast(uint) ((storage & 4294967040U) >>8U);
+ }
+
+ @property void itoc()(uint v) pure nothrow @nogc @safe
+ in
+ {
+ assert(v >= 0U, "Value is smaller than the minimum value of bitfield 'itoc'");
+ assert(v <= 16777215U, "Value is greater than the maximum value of bitfield 'itoc'");
+ }
+ body
+ {
+ storage = cast(uint) ((storage & (-1-cast(uint)4294967040U)) |
+ ((cast(uint) v << 8U) & 4294967040U));
+ }
+}
+
+struct prebind_cksum_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint cksum;
+}
+
+struct uuid_command
+{
+ uint cmd;
+ uint cmdsize;
+ ubyte[16] uuid;
+}
+
+struct rpath_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str path;
+}
+
+struct linkedit_data_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint dataoff;
+ uint datasize;
+}
+
+struct encryption_info_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint cryptoff;
+ uint cryptsize;
+ uint cryptid;
+}
+
+struct encryption_info_command_64
+{
+ uint cmd;
+ uint cmdsize;
+ uint cryptoff;
+ uint cryptsize;
+ uint cryptid;
+ uint pad;
+}
+
+struct version_min_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint version_;
+ uint sdk;
+}
+
+struct build_version_command
+{
+ uint cmd;
+ uint cmdsize;
+
+ uint platform;
+ uint minos;
+ uint sdk;
+ uint ntools;
+}
+
+struct build_tool_version
+{
+ uint tool;
+ uint version_;
+}
+
+enum
+{
+ PLATFORM_MACOS = 1,
+ PLATFORM_IOS = 2,
+ PLATFORM_TVOS = 3,
+ PLATFORM_WATCHOS = 4,
+ PLATFORM_BRIDGEOS = 5,
+ PLATFORM_UIKITFORMAC = 6,
+ PLATFORM_IOSSIMULATOR = 7,
+ PLATFORM_TVOSSIMULATOR = 8,
+ PLATFORM_WATCHOSSIMULATOR = 9,
+ PLATFORM_DRIVERKIT = 10
+}
+
+enum
+{
+ TOOL_CLANG = 1,
+ TOOL_SWIFT = 2,
+ TOOL_LD = 3
+}
+
+struct dyld_info_command
+{
+ uint cmd;
+ uint cmdsize;
+
+ uint rebase_off;
+ uint rebase_size;
+
+ uint bind_off;
+ uint bind_size;
+
+ uint weak_bind_off;
+ uint weak_bind_size;
+
+ uint lazy_bind_off;
+ uint lazy_bind_size;
+
+ uint export_off;
+ uint export_size;
+}
+
+enum
+{
+ REBASE_TYPE_POINTER = 1,
+ REBASE_TYPE_TEXT_ABSOLUTE32 = 2,
+ REBASE_TYPE_TEXT_PCREL32 = 3,
+
+ REBASE_OPCODE_MASK = 0xF0,
+ REBASE_IMMEDIATE_MASK = 0x0F,
+ REBASE_OPCODE_DONE = 0x00,
+ REBASE_OPCODE_SET_TYPE_IMM = 0x10,
+ REBASE_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB = 0x20,
+ REBASE_OPCODE_ADD_ADDR_ULEB = 0x30,
+ REBASE_OPCODE_ADD_ADDR_IMM_SCALED = 0x40,
+ REBASE_OPCODE_DO_REBASE_IMM_TIMES = 0x50,
+ REBASE_OPCODE_DO_REBASE_ULEB_TIMES = 0x60,
+ REBASE_OPCODE_DO_REBASE_ADD_ADDR_ULEB = 0x70,
+ REBASE_OPCODE_DO_REBASE_ULEB_TIMES_SKIPPING_ULEB = 0x80
+}
+
+enum
+{
+ BIND_TYPE_POINTER = 1,
+ BIND_TYPE_TEXT_ABSOLUTE32 = 2,
+ BIND_TYPE_TEXT_PCREL32 = 3,
+
+ BIND_SPECIAL_DYLIB_SELF = 0,
+ BIND_SPECIAL_DYLIB_MAIN_EXECUTABLE = -1,
+ BIND_SPECIAL_DYLIB_FLAT_LOOKUP = -2,
+ BIND_SPECIAL_DYLIB_WEAK_LOOKUP = -3,
+
+ BIND_SYMBOL_FLAGS_WEAK_IMPORT = 0x1,
+ BIND_SYMBOL_FLAGS_NON_WEAK_DEFINITION = 0x8,
+
+ BIND_OPCODE_MASK = 0xF0,
+ BIND_IMMEDIATE_MASK = 0x0F,
+ BIND_OPCODE_DONE = 0x00,
+ BIND_OPCODE_SET_DYLIB_ORDINAL_IMM = 0x10,
+ BIND_OPCODE_SET_DYLIB_ORDINAL_ULEB = 0x20,
+ BIND_OPCODE_SET_DYLIB_SPECIAL_IMM = 0x30,
+ BIND_OPCODE_SET_SYMBOL_TRAILING_FLAGS_IMM = 0x40,
+ BIND_OPCODE_SET_TYPE_IMM = 0x50,
+ BIND_OPCODE_SET_ADDEND_SLEB = 0x60,
+ BIND_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB = 0x70,
+ BIND_OPCODE_ADD_ADDR_ULEB = 0x80,
+ BIND_OPCODE_DO_BIND = 0x90,
+ BIND_OPCODE_DO_BIND_ADD_ADDR_ULEB = 0xA0,
+ BIND_OPCODE_DO_BIND_ADD_ADDR_IMM_SCALED = 0xB0,
+ BIND_OPCODE_DO_BIND_ULEB_TIMES_SKIPPING_ULEB = 0xC0,
+ BIND_OPCODE_THREADED = 0xD0,
+ BIND_SUBOPCODE_THREADED_SET_BIND_ORDINAL_TABLE_SIZE_ULEB = 0x00,
+ BIND_SUBOPCODE_THREADED_APPLY = 0x01
+}
+
+enum
+{
+ EXPORT_SYMBOL_FLAGS_KIND_MASK = 0x03,
+ EXPORT_SYMBOL_FLAGS_KIND_REGULAR = 0x00,
+ EXPORT_SYMBOL_FLAGS_KIND_THREAD_LOCAL = 0x01,
+ EXPORT_SYMBOL_FLAGS_KIND_ABSOLUTE = 0x02,
+ EXPORT_SYMBOL_FLAGS_WEAK_DEFINITION = 0x04,
+ EXPORT_SYMBOL_FLAGS_REEXPORT = 0x08,
+ EXPORT_SYMBOL_FLAGS_STUB_AND_RESOLVER = 0x10
+}
+
+struct linker_option_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint count;
+}
+
+struct symseg_command
+{
+ uint cmd;
+ uint cmdsize;
+ uint offset;
+ uint size;
+}
+
+struct ident_command
+{
+ uint cmd;
+ uint cmdsize;
+}
+
+struct fvmfile_command
+{
+ uint cmd;
+ uint cmdsize;
+ lc_str name;
+ uint header_addr;
+}
+
+struct entry_point_command
+{
+ uint cmd;
+ uint cmdsize;
+ ulong entryoff;
+ ulong stacksize;
+}
+
+struct source_version_command
+{
+ uint cmd;
+ uint cmdsize;
+ ulong version_;
+}
+
+struct data_in_code_entry
+{
+ uint offset;
+ ushort length;
+ ushort kind;
+}
+
+enum
+{
+ DICE_KIND_DATA = 0x0001,
+ DICE_KIND_JUMP_TABLE8 = 0x0002,
+ DICE_KIND_JUMP_TABLE16 = 0x0003,
+ DICE_KIND_JUMP_TABLE32 = 0x0004,
+ DICE_KIND_ABS_JUMP_TABLE32 = 0x0005,
+}
+
+struct tlv_descriptor
+{
+ void* function(tlv_descriptor*) thunk;
+ c_ulong key;
+ c_ulong offset;
+}
+
+struct note_command
+{
+ uint cmd;
+ uint cmdsize;
+ char[16] data_owner = 0;
+ ulong offset;
+ ulong size;
+}
new file mode 100644
@@ -0,0 +1,31 @@
+/**
+ * D header file for Darwin string.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.darwin.string;
+
+public import core.stdc.string;
+import core.sys.darwin.sys.cdefs;
+
+version (OSX)
+ version = Darwin;
+else version (iOS)
+ version = Darwin;
+else version (TVOS)
+ version = Darwin;
+else version (WatchOS)
+ version = Darwin;
+
+version (Darwin):
+extern (C):
+nothrow:
+@nogc:
+
+static if (__DARWIN_C_LEVEL >= __DARWIN_C_FULL)
+{
+ // ^ __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
+ pure void* memmem(return const void* haystack, size_t haystacklen, scope const void* needle, size_t needlelen);
+}
new file mode 100644
@@ -0,0 +1,22 @@
+/**
+ * D header file for DragonFlyBSD string.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.dragonflybsd.string;
+
+public import core.stdc.string;
+import core.sys.dragonflybsd.sys.cdefs;
+
+version (DragonFlyBSD):
+extern (C):
+nothrow:
+@nogc:
+
+static if (__BSD_VISIBLE)
+{
+ pure void* memmem(return const void* haystack, size_t haystacklen, scope const void* needle, size_t needlelen);
+}
+
new file mode 100644
@@ -0,0 +1,86 @@
+/**
+ * D header file for DragonFlyBSD
+ *
+ * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
+ */
+module core.sys.dragonflybsd.sys.socket;
+
+public import core.sys.posix.sys.socket;
+
+version (DragonFlyBSD):
+extern(C):
+@nogc:
+nothrow:
+
+enum
+{
+ AF_IMPLINK = 3,
+ AF_PUP = 4,
+ AF_CHAOS = 5,
+ AF_NETBIOS = 6,
+ AF_ISO = 7,
+ AF_OSI = AF_ISO,
+ AF_ECMA = 8,
+ AF_DATAKIT = 9,
+ AF_CCITT = 10,
+ AF_SNA = 11,
+ AF_DECnet = 12,
+ AF_DLI = 13,
+ AF_LAT = 14,
+ AF_HYLINK = 15,
+ AF_ROUTE = 17,
+ AF_LINK = 18,
+ pseudo_AF_XTP = 19,
+ AF_COIP = 20,
+ AF_CNT = 21,
+ pseudo_AF_RTIP = 22,
+ AF_SIP = 24,
+ pseudo_AF_PIP = 25,
+ AF_ISDN = 26,
+ AF_E164 = AF_ISDN,
+ pseudo_AF_KEY = 27,
+ AF_NATM = 29,
+ AF_ATM = 30,
+ pseudo_AF_HDRCMPLT = 31,
+ AF_NETGRAPH = 32,
+ AF_BLUETOOTH = 33,
+ AF_MPLS = 34,
+ AF_IEEE80211 = 35,
+}
+
+/* protocol families */
+enum PF_UNSPEC = AF_UNSPEC;
+enum PF_LOCAL = AF_LOCAL;
+enum PF_UNIX = PF_LOCAL;
+enum PF_INET = AF_INET;
+enum PF_IMPLINK = AF_IMPLINK;
+enum PF_PUP = AF_PUP;
+enum PF_CHAOS = AF_CHAOS;
+enum PF_NETBIOS = AF_NETBIOS;
+enum PF_ISO = AF_ISO;
+enum PF_OSI = AF_ISO;
+enum PF_ECMA = AF_ECMA;
+enum PF_DATAKIT = AF_DATAKIT;
+enum PF_CCITT = AF_CCITT;
+enum PF_SNA = AF_SNA;
+enum PF_DECnet = AF_DECnet;
+enum PF_DLI = AF_DLI;
+enum PF_LAT = AF_LAT;
+enum PF_HYLINK = AF_HYLINK;
+enum PF_APPLETALK = AF_APPLETALK;
+enum PF_ROUTE = AF_ROUTE;
+enum PF_LINK = AF_LINK;
+enum PF_XTP = pseudo_AF_XTP;
+enum PF_COIP = AF_COIP;
+enum PF_CNT = AF_CNT;
+enum PF_SIP = AF_SIP;
+enum PF_IPX = AF_IPX;
+enum PF_RTIP = pseudo_AF_RTIP;
+enum PF_PIP = pseudo_AF_PIP;
+enum PF_ISDN = AF_ISDN;
+enum PF_KEY = pseudo_AF_KEY;
+enum PF_INET6 = AF_INET6;
+enum PF_NATM = AF_NATM;
+enum PF_ATM = AF_ATM;
+enum PF_NETGRAPH = AF_NETGRAPH;
+enum PF_BLUETOOTH = AF_BLUETOOTH;
new file mode 100644
@@ -0,0 +1,21 @@
+/**
+ * D header file for FreeBSD string.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.freebsd.string;
+
+public import core.stdc.string;
+import core.sys.freebsd.sys.cdefs;
+
+version (FreeBSD):
+extern (C):
+nothrow:
+@nogc:
+
+static if (__BSD_VISIBLE)
+{
+ pure void* memmem(return const void* haystack, size_t haystacklen, scope const void* needle, size_t needlelen);
+}
@@ -43,6 +43,15 @@ struct Elf64_Ehdr
Elf64_Half e_shstrndx;
}
+struct Elf64_Lib
+{
+ Elf64_Word l_name;
+ Elf64_Word l_time_stamp;
+ Elf64_Word l_checksum;
+ Elf64_Word l_version;
+ Elf64_Word l_flags;
+}
+
struct Elf64_Shdr
{
Elf64_Word sh_name;
@@ -852,3 +852,105 @@ enum R_X86_64_DTPOFF32 = 21;
enum R_X86_64_GOTTPOFF = 22;
enum R_X86_64_TPOFF32 = 23;
enum R_X86_64_IRELATIVE = 37;
+
+version (PPC64)
+{
+enum __ELF_WORD_SIZE = 64;
+enum ELF_ARCH = EM_PPC64;
+enum ELF_MACHINE_OK(x) = ((x) == EM_PPC64);
+}
+version (PPC)
+{
+enum __ELF_WORD_SIZE = 32;
+enum ELF_ARCH = EM_PPC;
+enum ELF_ARCH32 = EM_PPC;
+enum ELF_MACHINE_OK(x) = ((x) == EM_PPC);
+}
+
+/**
+ * Auxiliary vector entries for passing information to the interpreter.
+ *
+ * The PowerPC supplement to the SVR4 ABI specification names this "auxv_t",
+ * but POSIX lays claim to all symbols ending with "_t".
+ */
+
+struct Elf32_Auxinfo
+{
+ int a_type;
+ union a_un
+ {
+ long a_val;
+ void *a_ptr;
+ void function(void* a) a_fcn;
+ }
+}
+
+struct Elf64_Auxinfo
+{
+ long a_type;
+ union a_un
+ {
+ long a_val;
+ void *a_ptr;
+ void function(void* a) a_fcn;
+ }
+}
+
+// __ElfType(Auxinfo);
+
+/**
+ * Values for a_type.
+ */
+
+enum AT_NULL = 0;
+enum AT_IGNORE = 1;
+enum AT_EXECFD = 2;
+enum AT_PHDR = 3;
+enum AT_PHENT = 4;
+enum AT_PHNUM = 5;
+enum AT_PAGESZ = 6;
+enum AT_BASE = 7;
+enum AT_FLAGS = 8;
+enum AT_ENTRY = 9;
+enum AT_DCACHEBSIZE = 10;
+enum AT_ICACHEBSIZE = 11;
+enum AT_UCACHEBSIZE = 12;
+enum AT_EXECPATH = 13;
+enum AT_CANARY = 14;
+enum AT_CANARYLEN = 15;
+enum AT_OSRELDATE = 16;
+enum AT_NCPUS = 17;
+enum AT_PAGESIZES = 18;
+enum AT_PAGESIZESLEN = 19;
+enum AT_STACKPROT = 21;
+enum AT_TIMEKEEP = 22;
+enum AT_COUNT = 23;
+
+/**
+ * Relocation types.
+ */
+
+enum R_PPC_COUNT = 37;
+enum R_PPC_EMB_COUNT = (R_PPC_EMB_RELSDA - R_PPC_EMB_NADDR32 + 1);
+
+/**
+ * Define "machine" characteristics
+ */
+
+version (PPC64)
+{
+enum ELF_TARG_CLASS = ELFCLASS64;
+enum ELF_TARG_DATA = ELFDATA2MSB;
+enum ELF_TARG_MACH = EM_PPC64;
+enum ELF_TARG_VER = 1;
+}
+
+version (PPC)
+{
+enum ELF_TARG_CLASS = ELFCLASS32;
+enum ELF_TARG_DATA = ELFDATA2MSB;
+enum ELF_TARG_MACH = EM_PPC;
+enum ELF_TARG_VER = 1;
+}
+
+enum ET_DYN_LOAD_ADDR = 0x01010000;
@@ -1,9 +1,11 @@
/*******************************************************************************
- D binding for Linux specific scheduler control methods.
+ D binding for Linux specific scheduler control and thread spawning
+ methods.
- Defines functions sched_setaffinity and sched_getaffinity and the data
- types they operate on.
+ Defines functions sched_setaffinity and sched_getaffinity and the data
+ types they operate on, as well as clone and unshare and their related
+ constants.
Copyright: Copyright (c) 2016 Sociomantic Labs. All rights reserved.
License: $(HTTP www.boost.org/LICENSE_1_0.txt, Boost License 1.0).
@@ -100,6 +102,24 @@ int CPU_COUNT(cpu_set_t* cpusetp) pure
return __CPU_COUNT_S(cpu_set_t.sizeof, cpusetp);
}
-/* Functions */
+/* Scheduler control functions */
int sched_setaffinity(pid_t pid, size_t cpusetsize, cpu_set_t *mask);
int sched_getaffinity(pid_t pid, size_t cpusetsize, cpu_set_t *mask);
+
+/* Clone and related functions and constants */
+int clone(int function(void*), void* child_stack, int flags, void* arg, ...);
+int unshare(int flags) @trusted;
+
+enum CLONE_FILES = 0x400;
+enum CLONE_FS = 0x200;
+enum CLONE_NEWCGROUP = 0x2000000;
+enum CLONE_NEWIPC = 0x8000000;
+enum CLONE_NEWNET = 0x40000000;
+enum CLONE_NEWNS = 0x20000;
+enum CLONE_NEWPID = 0x20000000;
+enum CLONE_NEWUSER = 0x10000000;
+enum CLONE_NEWUTS = 0x4000000;
+enum CLONE_SIGHAND = 0x800;
+enum CLONE_SYSVSEM = 0x40000;
+enum CLONE_THREAD = 0x10000;
+enum CLONE_VM = 0x100;
new file mode 100644
@@ -0,0 +1,21 @@
+/**
+ * D header file for Linux string.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.linux.string;
+
+public import core.stdc.string;
+import core.sys.linux.config;
+
+version (linux):
+extern (C):
+nothrow:
+@nogc:
+
+static if (__USE_GNU)
+{
+ pure void* memmem(return const void* haystack, size_t haystacklen, scope const void* needle, size_t needlelen);
+}
new file mode 100644
@@ -0,0 +1,21 @@
+/**
+ * D header file for NetBSD string.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.netbsd.string;
+
+public import core.stdc.string;
+import core.sys.netbsd.sys.featuretest;
+
+version (NetBSD):
+extern (C):
+nothrow:
+@nogc:
+
+static if (_NETBSD_SOURCE)
+{
+ pure void* memmem(return const void* haystack, size_t haystacklen, scope const void* needle, size_t needlelen);
+}
new file mode 100644
@@ -0,0 +1,12 @@
+/**
+ * D header file for NetBSD featuretest;.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.netbsd.sys.featuretest;
+
+version (NetBSD):
+
+enum _NETBSD_SOURCE = true;
new file mode 100644
@@ -0,0 +1,21 @@
+/**
+ * D header file for OpenBSD string.
+ *
+ * Copyright: Copyright © 2019, The D Language Foundation
+ * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
+ * Authors: Ernesto Castellotti
+ */
+module core.sys.openbsd.string;
+
+public import core.stdc.string;
+import core.sys.openbsd.sys.cdefs;
+
+version (OpenBSD):
+extern (C):
+nothrow:
+@nogc:
+
+static if (__BSD_VISIBLE)
+{
+ pure void* memmem(return const void* haystack, size_t haystacklen, scope const void* needle, size_t needlelen);
+}
@@ -72,6 +72,10 @@ version (CRuntime_Glibc)
}
}
}
+else version (CRuntime_Bionic)
+{
+ // Bionic does not define aiocb.
+}
else version (CRuntime_Musl)
{
// https://git.musl-libc.org/cgit/musl/tree/include/aio.h
@@ -446,6 +450,10 @@ version (CRuntime_Glibc)
int lio_listio(int mode, const(aiocb*)* aiocb_list, int nitems, sigevent* sevp);
}
}
+else version (CRuntime_Bionic)
+{
+ // Bionic does not implement aio.h
+}
else version (CRuntime_UClibc)
{
static if (__USE_LARGEFILE64)
@@ -517,7 +525,7 @@ version (CRuntime_Glibc)
void aio_init(const(aioinit)* init);
}
}
-version (CRuntime_UClibc)
+else version (CRuntime_UClibc)
{
static if (__USE_GNU)
{
@@ -506,7 +506,7 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
-
+ int readdir_r(DIR*, dirent*, dirent**);
}
else version (CRuntime_UClibc)
{
@@ -591,6 +591,8 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ void seekdir(DIR*, c_long);
+ c_long telldir(DIR*);
}
else version (CRuntime_UClibc)
{
@@ -854,7 +854,15 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ enum PTHREAD_BARRIER_SERIAL_THREAD = -1;
+ int pthread_barrier_destroy(pthread_barrier_t*);
+ int pthread_barrier_init(pthread_barrier_t*, in pthread_barrierattr_t*, uint);
+ int pthread_barrier_wait(pthread_barrier_t*);
+ int pthread_barrierattr_destroy(pthread_barrierattr_t*);
+ int pthread_barrierattr_getpshared(in pthread_barrierattr_t*, int*);
+ int pthread_barrierattr_init(pthread_barrierattr_t*);
+ int pthread_barrierattr_setpshared(pthread_barrierattr_t*, int);
}
else version (CRuntime_UClibc)
{
@@ -880,6 +888,55 @@ else
int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
*/
+version (CRuntime_Glibc)
+{
+ int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else version (FreeBSD)
+{
+ int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else version (DragonFlyBSD)
+{
+ int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else version (NetBSD)
+{
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else version (OpenBSD)
+{
+ int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else version (Darwin)
+{
+}
+else version (Solaris)
+{
+ int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else version (CRuntime_Bionic)
+{
+}
+else version (CRuntime_Musl)
+{
+ int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else version (CRuntime_UClibc)
+{
+ int pthread_condattr_getclock(in pthread_condattr_t*, clockid_t*);
+ int pthread_condattr_setclock(pthread_condattr_t*, clockid_t);
+}
+else
+{
+ static assert(false, "Unsupported platform");
+}
//
// Spinlock (SPI)
@@ -948,7 +1005,11 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
-
+ int pthread_spin_destroy(pthread_spinlock_t*);
+ int pthread_spin_init(pthread_spinlock_t*, int);
+ int pthread_spin_lock(pthread_spinlock_t*);
+ int pthread_spin_trylock(pthread_spinlock_t*);
+ int pthread_spin_unlock(pthread_spinlock_t*);
}
else version (CRuntime_UClibc)
{
@@ -1187,7 +1248,7 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
-
+ int pthread_getcpuclockid(pthread_t, clockid_t*);
}
else version (CRuntime_UClibc)
{
@@ -1256,7 +1317,9 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
-
+ int pthread_mutex_timedlock(pthread_mutex_t*, in timespec*);
+ int pthread_rwlock_timedrdlock(pthread_rwlock_t*, in timespec*);
+ int pthread_rwlock_timedwrlock(pthread_rwlock_t*, in timespec*);
}
else version (CRuntime_UClibc)
{
@@ -1693,7 +1756,12 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
-
+ int pthread_condattr_getpshared(pthread_condattr_t*, int*);
+ int pthread_condattr_setpshared(pthread_condattr_t*, int);
+ int pthread_mutexattr_getpshared(pthread_mutexattr_t*, int*);
+ int pthread_mutexattr_setpshared(pthread_mutexattr_t*, int);
+ int pthread_rwlockattr_getpshared(pthread_rwlockattr_t*, int*);
+ int pthread_rwlockattr_setpshared(pthread_rwlockattr_t*, int);
}
else version (CRuntime_UClibc)
{
@@ -172,7 +172,8 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
- struct passwd {
+ struct passwd
+ {
char *pw_name;
char *pw_passwd;
uid_t pw_uid;
@@ -257,6 +258,8 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ int getpwnam_r(in char*, passwd*, char*, size_t, passwd**);
+ int getpwuid_r(uid_t, passwd*, char*, size_t, passwd**);
}
else version (CRuntime_UClibc)
{
@@ -325,8 +328,9 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
- int getpwnam_r(in char*, passwd*, char*, size_t, passwd**);
- int getpwuid_r(uid_t, passwd*, char*, size_t, passwd**);
+ void endpwent();
+ passwd* getpwent();
+ void setpwent();
}
else version (CRuntime_UClibc)
{
@@ -22,6 +22,8 @@ extern (C) nothrow @nogc:
version (RISCV32) version = RISCV_Any;
version (RISCV64) version = RISCV_Any;
+version (PPC) version = PPC_Any;
+version (PPC64) version = PPC_Any;
//
// Required
@@ -210,6 +212,11 @@ else version (FreeBSD)
// __int128_t
struct _jmp_buf { long[2][_JBLEN + 1] _jb; };
}
+ else version (PPC_Any)
+ {
+ enum _JBLEN = 100;
+ struct _jmp_buf { long[_JBLEN + 1] _jb; }
+ }
else
static assert(0);
alias _jmp_buf[1] jmp_buf;
@@ -417,6 +424,10 @@ else version (FreeBSD)
// __int128_t
struct _sigjmp_buf { long[2][_JBLEN + 1] _jb; };
}
+ else version (PPC_Any)
+ {
+ struct _sigjmp_buf { long[_JBLEN + 1] _sjb; }
+ }
else
static assert(0);
alias _sigjmp_buf[1] sigjmp_buf;
@@ -1136,55 +1136,57 @@ else version (NetBSD)
enum SIG_UNBLOCK = 2;
enum SIG_SETMASK = 3;
- union sigval_t {
- int sival_int;
- void *sival_ptr;
- };
- struct _rt{
- pid_t _pid;
- uid_t _uid;
- sigval_t _value;
- };
- struct _child{
- pid_t _pid;
- uid_t _uid;
- int _status;
- clock_t _utime;
- clock_t _stime;
- };
- struct _fault{
- void *_addr;
- int _trap;
- int _trap2;
- int _trap3;
- };
- struct _poll{
- long _band;
- int _fd;
- };
- union _reason{
- _rt rt;
- _child child;
- _fault fault;
- _poll poll;
- };
- struct _ksiginfo {
+ union sigval_t
+ {
+ int sival_int;
+ void* sival_ptr;
+ }
+
+ struct _ksiginfo
+ {
int _signo;
int _code;
int _errno;
-/+#ifdef _LP64
- /* In _LP64 the union starts on an 8-byte boundary. */
- int _pad;
-#endif+/
- _reason reason;
- };
+ version (D_LP64)
+ int _pad;
+ union reason_t
+ {
+ struct rt_t
+ {
+ pid_t _pid;
+ uid_t _uid;
+ sigval_t _value;
+ } rt_t _rt;
+ struct child_t
+ {
+ pid_t _pid;
+ uid_t _uid;
+ int _status;
+ clock_t _utime;
+ clock_t _stime;
+ } child_t _child;
+ struct fault_t
+ {
+ void* _addr;
+ int _trap;
+ int _trap2;
+ int _trap3;
+ } fault_t fault;
+ struct poll_t
+ {
+ c_long _band;
+ int _fd;
+ } poll_t _poll;
+ }
+ reason_t _reason;
+ }
union siginfo_t
{
- ubyte[128] si_pad;/* Total size; for future expansion */
+ ubyte[128] si_pad;
_ksiginfo _info;
- @property ref c_long si_band() return { return _info.reason.poll._band; }
+ @property ref c_long si_band() return { return _info._reason._poll._band; }
}
enum SI_USER = 0;
@@ -1589,27 +1591,53 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
- struct sigset_t {
- ulong[128/long.sizeof] __bits;
+ struct sigset_t
+ {
+ c_ulong[128/c_long.sizeof] __bits;
}
- enum SIG_BLOCK = 0;
- enum SIG_UNBLOCK = 1;
- enum SIG_SETMASK = 2;
+ version (MIPS_Any)
+ {
+ enum SIG_BLOCK = 1;
+ enum SIG_UNBLOCK = 2;
+ enum SIG_SETMASK = 3;
+ }
+ else
+ {
+ enum SIG_BLOCK = 0;
+ enum SIG_UNBLOCK = 1;
+ enum SIG_SETMASK = 2;
+ }
- struct siginfo_t {
- int si_signo, si_errno, si_code;
- union __si_fields_t {
- char[128 - 2*int.sizeof - long.sizeof] __pad = 0;
- struct __si_common_t {
- union __first_t {
- struct __piduid_t {
+ struct siginfo_t
+ {
+ int si_signo;
+ version (MIPS_Any) // __SI_SWAP_ERRNO_CODE
+ {
+ int si_code;
+ int si_errno;
+ }
+ else
+ {
+ int si_errno;
+ int si_code;
+ }
+ union __si_fields_t
+ {
+ char[128 - 2*int.sizeof - c_long.sizeof] __pad = 0;
+ struct __si_common_t
+ {
+ union __first_t
+ {
+ struct __piduid_t
+ {
pid_t si_pid;
uid_t si_uid;
}
__piduid_t __piduid;
- struct __timer_t {
+ struct __timer_t
+ {
int si_timerid;
int si_overrun;
}
@@ -1617,11 +1645,14 @@ else version (CRuntime_Musl)
}
__first_t __first;
- union __second_t {
+ union __second_t
+ {
sigval si_value;
- struct __sigchld_t {
+ struct __sigchld_t
+ {
int si_status;
- clock_t si_utime, si_stime;
+ clock_t si_utime;
+ clock_t si_stime;
}
__sigchld_t __sigchld;
}
@@ -1629,11 +1660,14 @@ else version (CRuntime_Musl)
}
__si_common_t __si_common;
- struct __sigfault_t {
+ struct __sigfault_t
+ {
void *si_addr;
short si_addr_lsb;
- union __first_t {
- struct __addr_bnd_t {
+ union __first_t
+ {
+ struct __addr_bnd_t
+ {
void *si_lower;
void *si_upper;
}
@@ -1644,13 +1678,15 @@ else version (CRuntime_Musl)
}
__sigfault_t __sigfault;
- struct __sigpoll_t {
- long si_band;
+ struct __sigpoll_t
+ {
+ c_long si_band;
int si_fd;
}
__sigpoll_t __sigpoll;
- struct __sigsys_t {
+ struct __sigsys_t
+ {
void *si_call_addr;
int si_syscall;
uint si_arch;
@@ -3030,7 +3066,177 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
- enum SA_RESTART = 0x10000000;
+ version (MIPS_Any)
+ {
+ enum SIGPOLL = 22;
+ enum SIGPROF = 29;
+ enum SIGSYS = 12;
+ enum SIGTRAP = 5;
+ enum SIGVTALRM = 28;
+ enum SIGXCPU = 30;
+ enum SIGXFSZ = 31;
+
+ enum SA_ONSTACK = 0x08000000;
+ enum SA_RESETHAND = 0x80000000;
+ enum SA_RESTART = 0x10000000;
+ enum SA_SIGINFO = 8;
+ enum SA_NOCLDWAIT = 0x10000;
+ enum SA_NODEFER = 0x40000000;
+ }
+ else
+ {
+ enum SIGPOLL = 29;
+ enum SIGPROF = 27;
+ enum SIGSYS = 31;
+ enum SIGTRAP = 5;
+ enum SIGVTALRM = 26;
+ enum SIGXCPU = 24;
+ enum SIGXFSZ = 25;
+
+ enum SA_ONSTACK = 0x08000000;
+ enum SA_RESETHAND = 0x80000000;
+ enum SA_RESTART = 0x10000000;
+ enum SA_SIGINFO = 4;
+ enum SA_NOCLDWAIT = 2;
+ enum SA_NODEFER = 0x40000000;
+ }
+
+ enum SS_ONSTACK = 1;
+ enum SS_DISABLE = 2;
+
+ version (ARM)
+ {
+ enum MINSIGSTKSZ = 2048;
+ enum SIGSTKSZ = 8192;
+ }
+ else version (AArch64)
+ {
+ enum MINSIGSTKSZ = 6144;
+ enum SIGSTKSZ = 12288;
+ }
+ else version (IBMZ_Any)
+ {
+ enum MINSIGSTKSZ = 4096;
+ enum SIGSTKSZ = 10240;
+ }
+ else version (MIPS_Any)
+ {
+ enum MINSIGSTKSZ = 2048;
+ enum SIGSTKSZ = 8192;
+ }
+ else version (PPC_Any)
+ {
+ enum MINSIGSTKSZ = 4096;
+ enum SIGSTKSZ = 10240;
+ }
+ else version (X86_Any)
+ {
+ enum MINSIGSTKSZ = 2048;
+ enum SIGSTKSZ = 8192;
+ }
+ else
+ static assert(0, "unimplemented");
+
+ //ucontext_t (defined in core.sys.posix.ucontext)
+ //mcontext_t (defined in core.sys.posix.ucontext)
+
+ version (MIPS_Any)
+ {
+ struct stack_t
+ {
+ void* ss_sp;
+ size_t ss_size;
+ int ss_flags;
+ }
+ }
+ else
+ {
+ struct stack_t
+ {
+ void* ss_sp;
+ int ss_flags;
+ size_t ss_size;
+ }
+ }
+
+ enum
+ {
+ ILL_ILLOPC = 1,
+ ILL_ILLOPN,
+ ILL_ILLADR,
+ ILL_ILLTRP,
+ ILL_PRVOPC,
+ ILL_PRVREG,
+ ILL_COPROC,
+ ILL_BADSTK
+ }
+
+ enum
+ {
+ FPE_INTDIV = 1,
+ FPE_INTOVF,
+ FPE_FLTDIV,
+ FPE_FLTOVF,
+ FPE_FLTUND,
+ FPE_FLTRES,
+ FPE_FLTINV,
+ FPE_FLTSUB
+ }
+
+ enum
+ {
+ SEGV_MAPERR = 1,
+ SEGV_ACCERR
+ }
+
+ enum
+ {
+ BUS_ADRALN = 1,
+ BUS_ADRERR,
+ BUS_OBJERR
+ }
+
+ enum
+ {
+ TRAP_BRKPT = 1,
+ TRAP_TRACE
+ }
+
+ enum
+ {
+ CLD_EXITED = 1,
+ CLD_KILLED,
+ CLD_DUMPED,
+ CLD_TRAPPED,
+ CLD_STOPPED,
+ CLD_CONTINUED
+ }
+
+ enum
+ {
+ POLL_IN = 1,
+ POLL_OUT,
+ POLL_MSG,
+ POLL_ERR,
+ POLL_PRI,
+ POLL_HUP
+ }
+
+ sigfn_t bsd_signal(int sig, sigfn_t func);
+ sigfn_t sigset(int sig, sigfn_t func);
+
+ nothrow:
+ @nogc:
+ sigfn_t2 bsd_signal(int sig, sigfn_t2 func);
+ sigfn_t2 sigset(int sig, sigfn_t2 func);
+
+ int killpg(pid_t, int);
+ int sigaltstack(const scope stack_t*, stack_t*);
+ int sighold(int);
+ int sigignore(int);
+ int siginterrupt(int, int);
+ int sigpause(int);
+ int sigrelse(int);
}
else version (CRuntime_UClibc)
{
@@ -3485,7 +3691,7 @@ else version (CRuntime_Musl)
int sigev_notify;
void function(sigval) sigev_notify_function;
pthread_attr_t *sigev_notify_attributes;
- char[56 - 3 * long.sizeof] __pad = void;
+ char[56 - 3 * c_long.sizeof] __pad = void;
}
}
else version (CRuntime_UClibc)
old mode 100755
new mode 100644
@@ -66,3 +66,64 @@ version (OSX)
return _IOC!(T)(IOC_INOUT, cast(uint)g, cast(uint)n, T.sizeof);
}
}
+else version (FreeBSD)
+{
+ /* FreeBSD ioctl's encode the command in the lower 16-bits
+ * and the size of any in/out parameters in the lower 13 bits of the upper
+ * 16-bits of a 32 bit unsigned integer. The high 3 bits of the upper
+ * 16-bits encode the in/out status of the parameter.
+ */
+ enum uint IOCPARM_SHIFT = 13; // number of bits for ioctl size
+ enum uint IOCPARM_MASK = ((1 << IOCPARM_SHIFT) - 1); // parameter length mask
+ uint IOCPARM_LEN(uint x) // to extract the encoded parameter length
+ {
+ return ((x >> 16) & IOCPARM_MASK);
+ }
+ uint IOCBASECMD(uint x) // to extract the encoded command
+ {
+ return (x & ~(IOCPARM_MASK << 16));
+ }
+ uint IOCGROUP(uint x) // to extract the encoded group
+ {
+ return ((x >> 8) & 0xff);
+ }
+
+ enum uint IOCPARM_MAX = (1 << IOCPARM_SHIFT); // max size of ioctl args
+
+ enum uint IOC_VOID = 0x20000000; // no parameters
+ enum uint IOC_OUT = 0x40000000; // copy parameters back
+ enum uint IOC_IN = 0x80000000; // copy parameters into
+ enum uint IOC_INOUT = (IOC_IN | IOC_OUT);
+ enum uint IOC_DIRMASK = (IOC_VOID|IOC_OUT|IOC_IN);
+
+ // encode the ioctl info into 32 bits
+ uint _IOC(uint inorout, uint group, uint num, size_t len)
+ {
+ return (inorout | ((len & IOCPARM_MASK) << 16) | (group << 8) | num);
+ }
+
+ // encode a command with no parameters
+ uint _IO(char g, int n)
+ {
+ return _IOC(IOC_VOID, cast(uint)g, cast(uint)n, cast(size_t)0);
+ }
+ uint _IOWINT(char g, int n)
+ {
+ return _IOC(IOC_VOID, cast(uint)g, cast(uint)n, int.sizeof);
+ }
+ // encode a command that returns info
+ uint _IOR(T)(char g, int n)
+ {
+ return _IOC(IOC_OUT, cast(uint)g, cast(uint)n, T.sizeof);
+ }
+ // encode a command that takes info
+ uint _IOW(T)(char g, int n)
+ {
+ return _IOC(IOC_IN, cast(uint)g, cast(uint)n, T.sizeof);
+ }
+ // encode a command that takes info and returns info
+ uint _IOWR(T)(char g, int n)
+ {
+ return _IOC(IOC_INOUT, cast(uint)g, cast(uint)n, T.sizeof);
+ }
+}
@@ -15,6 +15,7 @@
module core.sys.posix.sys.ioctl;
import core.stdc.config;
+public import core.sys.posix.sys.ttycom;
version (OSX)
version = Darwin;
@@ -357,14 +358,6 @@ else version (FreeBSD)
void* buf;
}
- struct winsize
- {
- ushort ws_row;
- ushort ws_col;
- ushort ws_xpixel;
- ushort ws_ypixel;
- }
-
int ioctl(int, c_ulong, ...);
}
else version (NetBSD)
@@ -137,6 +137,15 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ enum
+ {
+ POSIX_MADV_NORMAL = 0,
+ POSIX_MADV_RANDOM = 1,
+ POSIX_MADV_SEQUENTIAL = 2,
+ POSIX_MADV_WILLNEED = 3,
+ POSIX_MADV_DONTNEED = 4,
+ }
+ int posix_madvise(void *, size_t, int);
}
else version (CRuntime_UClibc)
{
@@ -655,6 +664,14 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ enum
+ {
+ MCL_CURRENT = 1,
+ MCL_FUTURE = 2,
+ }
+
+ int mlockall(int);
+ int munlockall();
}
else version (CRuntime_UClibc)
{
@@ -723,6 +740,8 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ int mlock(in void*, size_t);
+ int munlock(in void*, size_t);
}
else version (CRuntime_UClibc)
{
@@ -834,6 +853,8 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ int shm_open(in char*, int, mode_t);
+ int shm_unlink(in char*);
}
else version (CRuntime_UClibc)
{
@@ -1359,41 +1359,8 @@ else version (DragonFlyBSD)
AF_LOCAL = 1,
AF_UNIX = AF_LOCAL,
AF_INET = 2,
- AF_IMPLINK = 3,
- AF_PUP = 4,
- AF_CHAOS = 5,
- AF_NETBIOS = 6,
- AF_ISO = 7,
- AF_OSI = AF_ISO,
- AF_ECMA = 8,
- AF_DATAKIT = 9,
- AF_CCITT = 10,
- AF_SNA = 11,
- AF_DECnet = 12,
- AF_DLI = 13,
- AF_LAT = 14,
- AF_HYLINK = 15,
AF_APPLETALK = 16,
- AF_ROUTE = 17,
- AF_LINK = 18,
- pseudo_AF_XTP = 19,
- AF_COIP = 20,
- AF_CNT = 21,
- pseudo_AF_RTIP = 22,
AF_IPX = 23,
- AF_SIP = 24,
- pseudo_AF_PIP = 25,
- AF_ISDN = 26,
- AF_E164 = AF_ISDN,
- pseudo_AF_KEY = 27,
- //AF_INET6 = 28, // defined below
- AF_NATM = 29,
- AF_ATM = 30,
- pseudo_AF_HDRCMPLT = 31,
- AF_NETGRAPH = 32,
- AF_BLUETOOTH = 33,
- AF_MPLS = 34,
- AF_IEEE80211 = 35,
}
struct sockaddr
@@ -1427,43 +1394,6 @@ else version (DragonFlyBSD)
byte[_SS_PAD2SIZE] __ss_pad2;
}
- /* protocol families */
- enum PF_UNSPEC = AF_UNSPEC;
- enum PF_LOCAL = AF_LOCAL;
- enum PF_UNIX = PF_LOCAL;
- enum PF_INET = AF_INET;
- enum PF_IMPLINK = AF_IMPLINK;
- enum PF_PUP = AF_PUP;
- enum PF_CHAOS = AF_CHAOS;
- enum PF_NETBIOS = AF_NETBIOS;
- enum PF_ISO = AF_ISO;
- enum PF_OSI = AF_ISO;
- enum PF_ECMA = AF_ECMA;
- enum PF_DATAKIT = AF_DATAKIT;
- enum PF_CCITT = AF_CCITT;
- enum PF_SNA = AF_SNA;
- enum PF_DECnet = AF_DECnet;
- enum PF_DLI = AF_DLI;
- enum PF_LAT = AF_LAT;
- enum PF_HYLINK = AF_HYLINK;
- enum PF_APPLETALK = AF_APPLETALK;
- enum PF_ROUTE = AF_ROUTE;
- enum PF_LINK = AF_LINK;
- enum PF_XTP = pseudo_AF_XTP;
- enum PF_COIP = AF_COIP;
- enum PF_CNT = AF_CNT;
- enum PF_SIP = AF_SIP;
- enum PF_IPX = AF_IPX;
- enum PF_RTIP = pseudo_AF_RTIP;
- enum PF_PIP = pseudo_AF_PIP;
- enum PF_ISDN = AF_ISDN;
- enum PF_KEY = pseudo_AF_KEY;
- enum PF_INET6 = AF_INET6;
- enum PF_NATM = AF_NATM;
- enum PF_ATM = AF_ATM;
- enum PF_NETGRAPH = AF_NETGRAPH;
- enum PF_BLUETOOTH = AF_BLUETOOTH;
-
struct msghdr
{
void* msg_name;
@@ -1928,10 +1858,10 @@ else version (CRuntime_Musl)
c_ulong __ss_align;
}
- enum {
+ enum
+ {
SOCK_STREAM = 1,
SOCK_DGRAM = 2,
- SOCK_RAW = 3,
SOCK_RDM = 4,
SOCK_SEQPACKET = 5,
SOCK_DCCP = 6,
@@ -2374,6 +2304,10 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ enum
+ {
+ SOCK_RAW = 3
+ }
}
else version (CRuntime_UClibc)
{
old mode 100755
new mode 100644
@@ -108,3 +108,99 @@ version (OSX)
enum uint SLIPDISC = 4; // serial IP discipline
enum uint PPPDISC = 5; // PPP discipline
}
+else version (FreeBSD)
+{
+ struct winsize {
+ ushort ws_row; // rows, in characters
+ ushort ws_col; // columns, in characters
+ ushort ws_xpixel; // horizontal size, pixels
+ ushort ws_ypixel; // vertical size, pixels
+ }
+
+ // Serial/TTY ioctl's
+ // 0-2 compat
+ // 3-7 unused
+ // 8-10 compat
+ // 11-12 unused
+ enum uint TIOCEXCL = _IO('t', 13); // set exclusive use of tty
+ enum uint TIOCNXCL = _IO('t', 14); // reset exclusive use of tty
+ enum uint TIOCGPTN = _IOR!(int)('t', 15); // get pts number
+ enum uint TIOCFLUSH = _IOW!(int)('t', 16); // flush buffers
+ // 17-18 compat
+ enum uint TIOCGETA = _IOR!(termios)('t', 19); // get termios struct
+ enum uint TIOCSETA = _IOW!(termios)('t', 20); // set termios struct
+ enum uint TIOCSETAW = _IOW!(termios)('t', 21); // drain output, set
+ enum uint TIOCSETAF = _IOW!(termios)('t', 22); // drn out, fls in, set
+ // 23-25 unused
+ enum uint TIOCGETD = _IOR!(int)('t', 26); // get line discipline
+ enum uint TIOCSETD = _IOW!(int)('t', 27); // set line discipline
+ enum uint TIOCPTMASTER = _IO('t', 28); // pts master validation
+ // 29-85 unused
+ enum uint TIOCGDRAINWAIT = _IOR!(int)('t', 86); // get ttywait timeout
+ enum uint TIOCSDRAINWAIT = _IOW!(int)('t', 87); // set ttywait timeout
+ // 88 unused
+ // 89-91 conflicts: tun and tap
+ enum uint TIOCTIMESTAMP = _IOR!(timeval)('t', 89); // enable/get timestamp of last input event
+ enum uint TIOCMGDTRWAIT = _IOR!(int)('t', 90); // modem: get wait on close
+ enum uint TIOCMSDTRWAIT = _IOW!(int)('t', 91); // modem: set wait on close
+ // 92-93 tun and tap
+ // 94-97 conflicts: tun and tap
+ enum uint TIOCDRAIN = _IO('t', 94); // wait till output drained
+ enum uint TIOCSIG = _IOWINT('t', 95); // pty: generate signal
+ enum uint TIOCEXT = _IOW!(int)('t', 96); // pty: external processing
+ enum uint TIOCSCTTY = _IO('t', 97); // become controlling tty
+ enum uint TIOCCONS = _IOW!(int)('t', 98); // become virtual console
+ enum uint TIOCGSID = _IOR!(int)('t', 99); // get session id
+ // 100 unused
+ enum uint TIOCSTAT = _IO('t', 101); // simulate ^T status message
+ enum uint TIOCUCNTL = _IOW!(int)('t', 102); // pty: set/clr usr cntl mode
+ enum uint UIOCCMD(n) = _IO('u', n); // usr cntl op "n"
+ enum uint TIOCSWINSZ = _IOW!(winsize)('t', 103); // set window size
+ enum uint TIOCGWINSZ = _IOR!(winsize)('t', 104); // get window size
+ // 105 unused
+ enum uint TIOCMGET = _IOR!(int)('t', 106); // get all modem bits
+ enum uint TIOCM_LE = 0x01; // line enable
+ enum uint TIOCM_DTR = 0x02; // data terminal ready
+ enum uint TIOCM_RTS = 0x04; // request to send
+ enum uint TIOCM_ST = 0x08; // secondary transmit
+ enum uint TIOCM_SR = 0x10; // secondary receive
+ enum uint TIOCM_CTS = 0x20; // clear to send
+ enum uint TIOCM_DCD = 0x40; // data carrier detect
+ enum uint TIOCM_RI = 0x80; // ring indicate
+ enum uint TIOCM_DSR = 0x100; // data set ready
+ enum uint TIOCM_CD = TIOCM_DCD;
+ enum uint TIOCM_CAR = TIOCM_DCD;
+ enum uint TIOCM_RNG = TIOCM_RI;
+ enum uint TIOCMBIC = _IOW!(int)('t', 107); // bic modem bits
+ enum uint TIOCMBIS = _IOW!(int)('t', 108); // bis modem bits
+ enum uint TIOCMSET = _IOW!(int)('t', 109); // set all modem bits
+ enum uint TIOCSTART = _IO('t', 110); // start output like ^Q
+ enum uint TIOCSTOP = _IO('t', 111); // stop output like ^S
+ enum uint TIOCPKT = _IOW!(int)('t', 112); // pty: set/clr packet mode
+ enum uint TIOCPKT_DATA = 0x00; // data packet
+ enum uint TIOCPKT_FLUSHREAD = 0x01; // flush packet
+ enum uint TIOCPKT_FLUSHWRITE = 0x02; // flush packet
+ enum uint TIOCPKT_STOP = 0x04; // stop output
+ enum uint TIOCPKT_START = 0x08; // start output
+ enum uint TIOCPKT_NOSTOP = 0x10; // no more ^S, ^Q
+ enum uint TIOCPKT_DOSTOP = 0x20; // now do ^S, ^Q
+ enum uint TIOCPKT_IOCTL = 0x40; // state change of pty driver
+ enum uint TIOCNOTTY = _IO('t', 113); // void tty association
+ enum uint TIOCSTI = _IOW!(char)('t', 114); // simulate terminal input
+ enum uint TIOCOUTQ = _IOR!(int)('t', 115); // output queue size
+ // 116-117 compat
+ enum uint TIOCSPGRP = _IOW!(int)('t', 118); // set pgrp of tty
+ enum uint TIOCGPGRP = _IOR!(int)('t', 119); // get pgrp of tty
+
+ enum uint TIOCCDTR = _IO('t', 120); // clear data terminal ready
+ enum uint TIOCSDTR = _IO('t', 121); // set data terminal ready
+ enum uint TIOCCBRK = _IO('t', 122); // clear break bit
+ enum uint TIOCSBRK = _IO('t', 123); // set break bit
+ // 124-127 compat
+
+ enum uint TTYDISC = 0; // termios tty line discipline
+ enum uint SLIPDISC = 4; // serial IP discipline
+ enum uint PPPDISC = 5; // PPP discipline
+ enum uint NETGRAPHDISC = 6; // Netgraph tty node discipline
+ enum uint H4DISC = 7; // Netgraph Blutooth H4 discipline
+}
@@ -112,20 +112,25 @@ version (CRuntime_Glibc)
}
else version (CRuntime_Musl)
{
- alias long blksize_t;
- alias ulong nlink_t;
- alias long dev_t;
- alias long blkcnt_t;
- alias ulong ino_t;
- alias long off_t;
- alias long _Addr;
- alias int pid_t;
- alias uint uid_t;
- alias uint gid_t;
- alias long time_t;
- alias long clock_t;
- alias ulong pthread_t;
- alias _Addr ssize_t;
+ alias c_long blksize_t;
+ alias c_ulong nlink_t;
+ alias long dev_t;
+ alias long blkcnt_t;
+ alias ulong ino_t;
+ alias long off_t;
+ alias int pid_t;
+ alias uint uid_t;
+ alias uint gid_t;
+ version (D_X32)
+ alias long time_t;
+ else
+ alias c_long time_t;
+ alias c_long clock_t;
+ alias c_ulong pthread_t;
+ version (D_LP64)
+ alias c_long ssize_t;
+ else
+ alias int ssize_t;
}
else version (Darwin)
{
@@ -447,7 +452,10 @@ else version (CRuntime_Musl)
}
alias uint mode_t;
alias uint id_t;
- alias long suseconds_t;
+ version (D_X32)
+ alias long susseconds_t;
+ else
+ alias c_long suseconds_t;
}
else version (CRuntime_UClibc)
{
@@ -750,40 +758,77 @@ version (CRuntime_Glibc)
}
else version (CRuntime_Musl)
{
- version (X86_64) {
+ version (D_LP64)
+ {
union pthread_attr_t
{
int[14] __i;
ulong[7] __s;
}
+
union pthread_cond_t
{
int[12] __i;
void*[6] __p;
}
+
union pthread_mutex_t
{
int[10] __i;
void*[5] __p;
}
+
union pthread_rwlock_t
{
int[14] __i;
void*[7] __p;
}
- struct pthread_rwlockattr_t
+ }
+ else
+ {
+ union pthread_attr_t
+ {
+ int[9] __i;
+ uint[9] __s;
+ }
+
+ union pthread_cond_t
+ {
+ int[12] __i;
+ void*[12] __p;
+ }
+
+ union pthread_mutex_t
+ {
+ int[6] __i;
+ void*[6] __p;
+ }
+
+ union pthread_rwlock_t
{
- uint[2] __attr;
+ int[8] __i;
+ void*[8] __p;
}
- alias uint pthread_key_t;
- alias uint pthread_condattr_t;
- alias uint pthread_mutexattr_t;
- alias int pthread_once_t;
}
- else
+
+ struct pthread_rwlockattr_t
{
- static assert (false, "Architecture unsupported");
+ uint[2] __attr;
+ }
+
+ alias uint pthread_key_t;
+
+ struct pthread_condattr_t
+ {
+ uint __attr;
}
+
+ struct pthread_mutexattr_t
+ {
+ uint __attr;
+ }
+
+ alias int pthread_once_t;
}
else version (Darwin)
{
@@ -1352,6 +1397,27 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ version (D_LP64)
+ {
+ union pthread_barrier_t
+ {
+ int[8] __i;
+ void*[4] __p;
+ }
+ }
+ else
+ {
+ union pthread_barrier_t
+ {
+ int[5] __i;
+ void*[5] __p;
+ }
+ }
+
+ struct pthread_barrierattr_t
+ {
+ uint __attr;
+ }
}
else version (CRuntime_UClibc)
{
@@ -1407,6 +1473,10 @@ else version (CRuntime_UClibc)
{
alias int pthread_spinlock_t; // volatile
}
+else version (CRuntime_Musl)
+{
+ alias int pthread_spinlock_t;
+}
//
// Timer (TMR)
@@ -392,6 +392,19 @@ else version (CRuntime_Bionic)
}
else version (CRuntime_Musl)
{
+ enum WEXITED = 4;
+ enum WSTOPPED = 2;
+ enum WCONTINUED = 8;
+ enum WNOWAIT = 0x01000000;
+
+ enum idtype_t
+ {
+ P_ALL,
+ P_PID,
+ P_PGID
+ }
+
+ int waitid(idtype_t, id_t, siginfo_t*, int);
}
else version (CRuntime_UClibc)
{
@@ -127,22 +127,10 @@ CLOCK_MONOTONIC
version (linux)
{
enum CLOCK_MONOTONIC = 1;
- // To be removed in December 2015.
- static import core.sys.linux.time;
- deprecated("Please import it from core.sys.linux.time instead.")
- alias CLOCK_MONOTONIC_RAW = core.sys.linux.time.CLOCK_MONOTONIC_RAW; // non-standard
- deprecated("Please import it from core.sys.linux.time instead.")
- alias CLOCK_MONOTONIC_COARSE = core.sys.linux.time.CLOCK_MONOTONIC_COARSE; // non-standard
}
else version (FreeBSD)
{ // time.h
enum CLOCK_MONOTONIC = 4;
- // To be removed in December 2015.
- static import core.sys.freebsd.time;
- deprecated("Please import it from core.sys.freebsd.time instead.")
- alias CLOCK_MONOTONIC_PRECISE = core.sys.freebsd.time.CLOCK_MONOTONIC_PRECISE;
- deprecated("Please import it from core.sys.freebsd.time instead.")
- alias CLOCK_MONOTONIC_FAST = core.sys.freebsd.time.CLOCK_MONOTONIC_FAST;
}
else version (NetBSD)
{
@@ -157,12 +145,6 @@ else version (OpenBSD)
else version (DragonFlyBSD)
{ // time.h
enum CLOCK_MONOTONIC = 4;
- // To be removed in December 2015.
- static import core.sys.dragonflybsd.time;
- deprecated("Please import it from core.sys.dragonflybsd.time instead.")
- alias CLOCK_MONOTONIC_PRECISE = core.sys.dragonflybsd.time.CLOCK_MONOTONIC_PRECISE;
- deprecated("Please import it from core.sys.dragonflybsd.time instead.")
- alias CLOCK_MONOTONIC_FAST = core.sys.dragonflybsd.time.CLOCK_MONOTONIC_FAST;
}
else version (Darwin)
{
@@ -236,10 +218,6 @@ version (CRuntime_Glibc)
}
enum CLOCK_REALTIME = 0;
- // To be removed in December 2015.
- static import core.sys.linux.time;
- deprecated("Please import it from core.sys.linux.time instead.")
- alias CLOCK_REALTIME_COARSE = core.sys.linux.time.CLOCK_REALTIME_COARSE; // non-standard
enum TIMER_ABSTIME = 0x01;
alias int clockid_t;
@@ -23,6 +23,10 @@ extern (C):
nothrow:
@nogc:
+version (MIPS32) version = MIPS_Any;
+version (MIPS64) version = MIPS_Any;
+version (PPC) version = PPC_Any;
+version (PPC64) version = PPC_Any;
version (RISCV32) version = RISCV_Any;
version (RISCV64) version = RISCV_Any;
version (S390) version = IBMZ_Any;
@@ -770,6 +774,139 @@ version (CRuntime_Glibc)
else
static assert(0, "unimplemented");
}
+else version (CRuntime_Musl)
+{
+ version (AArch64)
+ {
+ struct mcontext_t
+ {
+ real[18+256] __regs;
+ }
+
+ struct ucontext_t
+ {
+ c_ulong uc_flags;
+ ucontext_t* uc_link;
+ stack_t uc_stack;
+ sigset_t uc_sigmask;
+ mcontext_t uc_mcontext;
+ }
+ }
+ else version (ARM)
+ {
+ struct mcontext_t
+ {
+ c_ulong[21] __regs;
+ }
+
+ struct ucontext_t
+ {
+ c_ulong uc_flags;
+ ucontext_t* uc_link;
+ stack_t uc_stack;
+ mcontext_t uc_mcontext;
+ sigset_t uc_sigmask;
+ ulong[64] uc_regspace;
+ }
+ }
+ else version (IBMZ_Any)
+ {
+ struct mcontext_t
+ {
+ c_ulong[18] __regs1;
+ uint[18] __regs2;
+ double[16] __regs3;
+ }
+
+ struct ucontext_t
+ {
+ c_ulong uc_flags;
+ ucontext_t* uc_link;
+ stack_t uc_stack;
+ mcontext_t uc_mcontext;
+ sigset_t uc_sigmask;
+ }
+ }
+ else version (MIPS_Any)
+ {
+ version (MIPS_N32)
+ {
+ struct mcontext_t
+ {
+ ulong[32] __mc1;
+ double[32] __mc2;
+ ulong[9] __mc3;
+ uint[4] __mc4;
+ }
+ }
+ else version (MIPS64)
+ {
+ struct mcontext_t
+ {
+ ulong[32] __mc1;
+ double[32] __mc2;
+ ulong[9] __mc3;
+ uint[4] __mc4;
+ }
+ }
+ else
+ {
+ struct mcontext_t
+ {
+ uint[2] __mc1;
+ ulong[65] __mc2;
+ uint[5] __mc3;
+ ulong[2] __mc4;
+ uint[6] __mc5;
+ }
+ }
+
+ struct ucontext_t
+ {
+ c_ulong uc_flags;
+ ucontext_t* uc_link;
+ stack_t uc_stack;
+ mcontext_t uc_mcontext;
+ sigset_t uc_sigmask;
+ }
+ }
+ else version (X86)
+ {
+ struct mcontext_t
+ {
+ uint[22] __space;
+ }
+
+ struct ucontext_t
+ {
+ c_ulong uc_flags;
+ ucontext_t* uc_link;
+ stack_t uc_stack;
+ mcontext_t uc_mcontext;
+ sigset_t uc_sigmask;
+ c_ulong[28] __fpregs_mem;
+ }
+ }
+ else version (X86_64)
+ {
+ struct mcontext_t
+ {
+ ulong[32] __space;
+ }
+
+ struct ucontext_t
+ {
+ c_ulong uc_flags;
+ ucontext_t* uc_link;
+ stack_t uc_stack;
+ mcontext_t uc_mcontext;
+ sigset_t uc_sigmask;
+ ulong[64] __fpregs_mem;
+ }
+ }
+ else
+ static assert(0, "unimplemented");
+}
else version (FreeBSD)
{
// <machine/ucontext.h>
@@ -897,6 +1034,26 @@ else version (FreeBSD)
ulong[8] mc_spare;
}
}
+ else version (PPC_Any)
+ {
+ alias size_t __register_t;
+ alias uint __uint32_t;
+ alias ulong __uint64_t;
+
+ struct mcontext_t {
+ int mc_vers;
+ int mc_flags;
+ enum _MC_FP_VALID = 0x01;
+ enum _MC_AV_VALID = 0x02;
+ int mc_onstack;
+ int mc_len;
+ __uint64_t[32 * 2] mc_avec;
+ __uint32_t[2] mc_av;
+ __register_t[42] mc_frame;
+ __uint64_t[33] mc_fpreg;
+ __uint64_t[32] mc_vsxfpreg;
+ }
+ }
// <ucontext.h>
enum UCF_SWAPPED = 0x00000001;
@@ -914,44 +1071,57 @@ else version (FreeBSD)
}
else version (NetBSD)
{
-
version (X86_64)
{
- enum { NGREG = 26 };
- alias __greg_t = ulong;
- alias __gregset_t = __greg_t[NGREG];
- alias __fpregset_t = align(8)ubyte[512];
+ private
+ {
+ enum _NGREG = 26;
+ alias __greg_t = c_ulong;
+ alias __gregset_t = __greg_t[_NGREG];
+ alias __fpregset_t = align(8) ubyte[512];
+ }
- struct mcontext_t {
- __gregset_t __gregs;
- __greg_t _mc_tlsbase;
- __fpregset_t __fpregs;
- }
+ struct mcontext_t
+ {
+ __gregset_t __gregs;
+ __greg_t _mc_tlsbase;
+ __fpregset_t __fpregs;
+ }
}
else version (X86)
{
- enum { NGREG = 19 };
- alias __greg_t = ulong;
- alias __gregset_t = __greg_t[_NGREG];
- struct __fpregset_t{
- union __fp_reg_set{
- struct __fpchip_state{
- int[27] __fp_state; /* Environment and registers */
- } ; /* x87 regs in fsave format */
- struct __fp_xmm_state{
+ private
+ {
+ enum _NGREG = 19;
+ alias __greg_t = int;
+ alias __gregset_t = __greg_t[_NGREG];
+ struct __fpregset_t
+ {
+ union fp_reg_set_t
+ {
+ struct fpchip_state_t
+ {
+ int[27] __fp_state;
+ }
+ struct fp_xmm_state_t
+ {
ubyte[512] __fp_xmm;
- } ; /* x87 and xmm regs in fxsave format */
- int[128] __fp_fpregs;
- };
- __fpregset_t __fp_reg_set;
- int[33] __fp_pad; /* Historic padding */
- };
+ }
+ fpchip_state_t __fpchip_state;
+ fp_xmm_state_t __fp_xmm_state;
+ int[128] __fp_fpregs;
+ }
+ fp_reg_set_t __fp_reg_set;
+ int[33] __fp_pad;
+ }
+ }
- struct mcontext_t {
- __gregset_t __gregs;
- __fpregset_t __fpregs;
- __greg_t _mc_tlsbase;
- }
+ struct mcontext_t
+ {
+ __gregset_t __gregs;
+ __fpregset_t __fpregs;
+ __greg_t _mc_tlsbase;
+ }
}
struct ucontext_t
@@ -965,7 +1135,6 @@ else version (NetBSD)
long __uc_pad[_UC_MACHINE_PAD];
#endif
+/
-
}
}
else version (OpenBSD)
@@ -2403,7 +2403,7 @@ else version (OpenBSD)
{
char* crypt(in char*, in char*);
//char* ctermid(char*);
- //void encrypt(ref char[64], int) @trusted;
+ void encrypt(ref char[64], int) @trusted;
int fchdir(int) @trusted;
c_long gethostid() @trusted;
pid_t getpgid(pid_t) @trusted;
@@ -49,6 +49,9 @@ alias void* PVOID64;
alias const(char)* PCCH, LPCCH, PCSTR, LPCSTR;
alias const(wchar)* LPCWCH, PCWCH, LPCWSTR, PCWSTR;
+alias PSTR* PZPSTR;
+alias PWSTR* PZPWSTR;
+
version (Unicode) {
alias WCHAR TCHAR, _TCHAR;
} else {