summaryrefslogtreecommitdiff
path: root/src/sysdeps/trylinkat.c
diff options
context:
space:
mode:
authorLaurent Bercot <ska-skaware@skarnet.org>2014-09-18 18:55:44 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2014-09-18 18:55:44 +0000
commit3534b428629be185e096be99e3bd5fdfe32d5544 (patch)
tree210ef3198ed66bc7f7b7bf6a85e4579f455e5a36 /src/sysdeps/trylinkat.c
downloadskalibs-3534b428629be185e096be99e3bd5fdfe32d5544.tar.xz
initial commit with rc for skalibs-2.0.0.0
Diffstat (limited to 'src/sysdeps/trylinkat.c')
-rw-r--r--src/sysdeps/trylinkat.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/sysdeps/trylinkat.c b/src/sysdeps/trylinkat.c
new file mode 100644
index 0000000..3db0845
--- /dev/null
+++ b/src/sysdeps/trylinkat.c
@@ -0,0 +1,29 @@
+/* ISC license. */
+
+#undef _POSIX_C_SOURCE
+#undef _XOPEN_SOURCE
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
+#ifndef _ATFILE_SOURCE
+#define _ATFILE_SOURCE
+#endif
+
+#ifndef _INCOMPLETE_XOPEN_C063
+#define _INCOMPLETE_XOPEN_C063
+#endif
+
+#ifndef __EXTENSIONS__
+#define __EXTENSIONS__
+#endif
+
+#include <unistd.h>
+#include <fcntl.h>
+
+int main (void)
+{
+ int r = linkat(AT_FDCWD, "/foo", AT_FDCWD, "foo", AT_SYMLINK_FOLLOW) ;
+ return (r < 0) ;
+}