Provide fcntl64 wrapper

Signed-off-by: Alex Gaynor <alex.gaynor@gmail.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/libgcompat/unistd.c b/libgcompat/unistd.c
index 011fba2..c2e4a8a 100644
--- a/libgcompat/unistd.c
+++ b/libgcompat/unistd.c
@@ -1,9 +1,11 @@
+
 #include <assert.h> /* assert */
 #include <fcntl.h>  /* O_CREAT */
 #include <limits.h> /* NGROUPS_MAX */
 #include <stddef.h> /* NULL, size_t */
 #include <unistd.h> /* confstr, getcwd, getgroups, ... */
 #include <errno.h>  /* ENOSYS, ENOMEM */
+#include <stdarg.h> /* va_list, va_start, va_end */
 #include <stdlib.h> /* calloc */
 #include <dlfcn.h>  /* dlsym */
 #include <string.h> /* strcmp */
@@ -250,3 +252,14 @@ int __close(int fd)
 {
 	return close(fd);
 }
+
+int fcntl64(int fd, int cmd, ...) {
+	int ret;
+	va_list va;
+
+	va_start(va, cmd);
+	ret = fcntl(fd, cmd, va);
+	va_end(va);
+
+	return ret;
+}