Message ID | 20180620154843.27565-2-pvorel@suse.cz |
---|---|
State | Superseded |
Delegated to: | Petr Vorel |
Headers | show |
Series | [v2,1/3] lib: Add SAFE_CHROOT(path) macro | expand |
diff --git a/include/tst_test.h b/include/tst_test.h index 54ff306d9..7caf2e174 100644 --- a/include/tst_test.h +++ b/include/tst_test.h @@ -195,6 +195,15 @@ void tst_reinit(void); extern long TEST_RETURN; extern int TEST_ERRNO; +extern void *TST_RET_PTR; + +#define TESTPTR(SCALL) \ + do { \ + errno = 0; \ + TST_RET_PTR = (void*)SCALL; \ + TEST_ERRNO = errno; \ + } while (0) + /* * Functions to convert ERRNO to its name and SIGNAL to its name. */ diff --git a/lib/tst_res.c b/lib/tst_res.c index 8ff7ee425..c35f41b74 100644 --- a/lib/tst_res.c +++ b/lib/tst_res.c @@ -55,6 +55,7 @@ long TEST_RETURN; int TEST_ERRNO; +void *TST_RET_PTR; #define VERBOSE 1 #define NOPASS 3
useful for testing with pointers. NOTE: variable TST_RET_PTR has new format (TST_*), to confirm gh#336. Signed-off-by: Petr Vorel <pvorel@suse.cz> --- v1->v2: * removed useless TEST_RETURN assignment * rename pointer to TST_RET_PTR NOTE, I stil keeps old variable TEST_ERRNO as it's should to be fixed in all run in gh#336 https://github.com/linux-test-project/ltp/issues/336 Kind regards, Petr --- include/tst_test.h | 9 +++++++++ lib/tst_res.c | 1 + 2 files changed, 10 insertions(+)