@@ -65,8 +65,6 @@ int fgetversion(const char *name, unsigned long *version)
rc = syscall(SYS_fsctl, name, EXT2_IOC_GETVERSION, &ver, 0);
# endif /* !APPLE_DARWIN */
#else /* ! HAVE_EXT2_IOCTLS */
- extern int errno;
-
errno = EOPNOTSUPP;
#endif /* ! HAVE_EXT2_IOCTLS */
if (rc == 0)
@@ -65,7 +65,6 @@ int fsetversion (const char * name, unsigned long version)
return syscall(SYS_fsctl, name, EXT2_IOC_SETVERSION, &ver, 0);
#endif
#else /* ! HAVE_EXT2_IOCTLS */
- extern int errno;
errno = EOPNOTSUPP;
return -1;
#endif /* ! HAVE_EXT2_IOCTLS */
@@ -35,7 +35,6 @@ int getversion (int fd, unsigned long * version)
*version = ver;
return r;
#else /* ! HAVE_EXT2_IOCTLS */
- extern int errno;
errno = EOPNOTSUPP;
return -1;
#endif /* ! HAVE_EXT2_IOCTLS */
@@ -34,7 +34,6 @@ int setversion (int fd, unsigned long version)
ver = (int) version;
return ioctl (fd, EXT2_IOC_SETVERSION, &ver);
#else /* ! HAVE_EXT2_IOCTLS */
- extern int errno;
errno = EOPNOTSUPP;
return -1;
#endif /* ! HAVE_EXT2_IOCTLS */
@@ -17,8 +17,6 @@
#endif
#ifdef HAVE_ERRNO_H
#include <errno.h>
-#else
-extern int errno;
#endif
#include "ss_internal.h"
#include <stdio.h>
@@ -20,8 +20,6 @@
#endif
#ifdef HAVE_ERRNO_H
#include <errno.h>
-#else
-extern int errno;
#endif
#include <fcntl.h>
#include <sys/param.h>
@@ -20,8 +20,6 @@
#endif
#ifdef HAVE_ERRNO_H
#include <errno.h>
-#else
-extern int errno;
#endif
#include "ss_internal.h"