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| author | Eric Blake <ebb9@byu.net> | 2009-09-19 11:16:58 -0600 |
|---|---|---|
| committer | Eric Blake <ebb9@byu.net> | 2009-09-19 13:53:27 -0600 |
| commit | 4c45e93c58de6532275c22a9153ecdfe516928ff (patch) | |
| tree | 846c906d66e5fb0df6c775a08a40b3c878baeb48 /lib/fcntl.in.h | |
| parent | 82bf7d1b42dc970e704f9347862594445f4a22dd (diff) | |
| download | gnulib-4c45e93c58de6532275c22a9153ecdfe516928ff.tar.gz | |
openat: fix openat bugs on Solaris 9
openat(fd,"file/",O_RDONLY) mistakenly succeeded.
* lib/openat.c (rpl_openat): Work around Solaris 9 bug.
* m4/openat.m4 (gl_FUNC_OPENAT): Also replace openat on Solaris.
* modules/openat (Depends-on): Add open.
* m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Provide new default.
* modules/fcntl-h (Makefile.am): Substitute it.
* lib/fcntl.in.h (openat): Declare replacement.
* doc/posix-functions/openat.texi (openat): Document this.
Signed-off-by: Eric Blake <ebb9@byu.net>
Diffstat (limited to 'lib/fcntl.in.h')
| -rw-r--r-- | lib/fcntl.in.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/fcntl.in.h b/lib/fcntl.in.h index cadb6a1572..0ae8213e47 100644 --- a/lib/fcntl.in.h +++ b/lib/fcntl.in.h @@ -62,9 +62,11 @@ extern int open (const char *filename, int flags, ...); #endif #if @GNULIB_OPENAT@ -# if !@HAVE_OPENAT@ +# if @REPLACE_OPENAT@ # undef openat # define openat rpl_openat +# endif +# if !@HAVE_OPENAT@ || @REPLACE_OPENAT@ int openat (int fd, char const *file, int flags, /* mode_t mode */ ...); # endif #elif defined GNULIB_POSIXCHECK |