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| author | Roland McGrath <roland@gnu.org> | 2008-07-07 00:41:05 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2008-07-07 00:41:05 +0000 |
| commit | f20ac01059f1adff71890ca3fc5b9bf62df7e97d (patch) | |
| tree | 09fa52f8253dcb4d5dc533cb1a0b7367e6a29e4e /sysdeps/mach/hurd/openat.c | |
| parent | 45ec3e79a8e0df7eb41e6356b20c15b93ea6ad57 (diff) | |
| download | glibc-f20ac01059f1adff71890ca3fc5b9bf62df7e97d.tar.gz | |
2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
* sysdeps/mach/hurd/open.c: Include <stdio.h>.
(__open_2): New function.
(__open64_2): New alias to __open_2.
* sysdeps/mach/hurd/openat.c: Include <stdio.h>.
(__openat_2): New function.
(__openat64_2): New alias to __openat_2.
Diffstat (limited to 'sysdeps/mach/hurd/openat.c')
| -rw-r--r-- | sysdeps/mach/hurd/openat.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/openat.c b/sysdeps/mach/hurd/openat.c index 1faf857e16..f0a3404cd8 100644 --- a/sysdeps/mach/hurd/openat.c +++ b/sysdeps/mach/hurd/openat.c @@ -21,6 +21,7 @@ #include <fcntl.h> #include <stdarg.h> #include <stddef.h> +#include <stdio.h> #include <sys/stat.h> #include <hurd.h> #include <hurd/fd.h> @@ -56,7 +57,20 @@ __openat (fd, file, oflag) libc_hidden_def (__openat) weak_alias (__openat, openat) +int +__openat_2 (fd, file, oflag) + int fd; + const char *file; + int oflag; +{ + if (oflag & O_CREAT) + __fortify_fail ("invalid openat call: O_CREAT without mode"); + + return __openat (fd, file, oflag); +} + /* openat64 is just the same as openat for us. */ weak_alias (__openat, __openat64) libc_hidden_weak (__openat64) weak_alias (__openat, openat64) +strong_alias (__openat_2, __openat64_2) |