diff options
author | Blake Jones <blakej@foo.net> | 2013-08-16 16:38:14 +0200 |
---|---|---|
committer | David Bremner <bremner@debian.org> | 2013-08-23 17:53:17 +0200 |
commit | 31c7001c99e042c2722217410d8a913875d44149 (patch) | |
tree | 4b295c8e995a834ba8d0158b74ef1a1d4127a929 /compat/check_getpwuid.c | |
parent | e41cd1c518d7c5af565d4bed284bbd8a66366da1 (diff) |
getpwuid: check for standards compliance (Solaris support)
Add checks to "configure" to see whether _POSIX_PTHREAD_SEMANTICS needs
to be defined to get the right number of arguments in the prototypes for
getpwuid_r(). Solaris' default implementation conforms to POSIX.1c
Draft 6, rather than the final POSIX.1c spec. The standards-compliant
version can be used by defining _POSIX_PTHREAD_SEMANTICS.
This change also adds the file "compat/check_getpwuid.c", which
configure uses to perform its check, and modifies compat/compat.h to
define _POSIX_PTHREAD_SEMANTICS if configure detected it was needed.
Signed-off-by: Vladimir Marek <vlmarek@volny.cz>
Diffstat (limited to 'compat/check_getpwuid.c')
-rw-r--r-- | compat/check_getpwuid.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/compat/check_getpwuid.c b/compat/check_getpwuid.c new file mode 100644 index 00000000..c435eb89 --- /dev/null +++ b/compat/check_getpwuid.c @@ -0,0 +1,11 @@ +#include <stdio.h> +#include <pwd.h> + +int main() +{ + struct passwd passwd, *ignored; + + (void) getpwuid_r (0, &passwd, NULL, 0, &ignored); + + return (0); +} |