diff options
| author | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2011-11-09 15:34:19 +0000 |
|---|---|---|
| committer | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2011-11-09 15:34:19 +0000 |
| commit | 19ead3b1a73134680c924a2e9a4d05d8a9bc3116 (patch) | |
| tree | 8126f0373bde44a17bf9654a9a038820c71d8387 /include | |
| parent | 9b252b44c6433fe45d62ab5572a2765336826fc5 (diff) | |
getcwd() buffer's length can be smaller than 1024. In that case it will
fail with errno set to ERANGE if not enough room is provided. Similar for
getlogin_r() so remove minbytes enforcement attribute.
ok kettenis@ guenther@ deraadt@ on getcwd, deraadt@ on getlogin_r.
Diffstat (limited to 'include')
| -rw-r--r-- | include/unistd.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/unistd.h b/include/unistd.h index 3c27f525ab7..b08399c3d2f 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -1,4 +1,4 @@ -/* $OpenBSD: unistd.h,v 1.65 2011/07/18 17:29:49 matthew Exp $ */ +/* $OpenBSD: unistd.h,v 1.66 2011/11/09 15:34:18 fgsch Exp $ */ /* $NetBSD: unistd.h,v 1.26.4.1 1996/05/28 02:31:51 mrg Exp $ */ /*- @@ -85,8 +85,7 @@ int execvp(const char *, char * const *); pid_t fork(void); long fpathconf(int, int); char *getcwd(char *, size_t) - __attribute__((__bounded__(__string__,1,2))) - __attribute__((__bounded__(__minbytes__,1,1024))); + __attribute__((__bounded__(__string__,1,2))); gid_t getegid(void); uid_t geteuid(void); gid_t getgid(void); @@ -139,8 +138,7 @@ extern char *suboptarg; /* getsubopt(3) external variable */ int fsync(int); int ftruncate(int, off_t); int getlogin_r(char *, size_t) - __attribute__((__bounded__(__string__,1,2))) - __attribute__((__bounded__(__minbytes__,1,32))); + __attribute__((__bounded__(__string__,1,2))); #endif #if __XPG_VISIBLE || __BSD_VISIBLE |