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authorAlex Gaynor <alex.gaynor@gmail.com>2023-12-15 16:03:40 -0500
committerAlex Gaynor <alex.gaynor@gmail.com>2023-12-15 16:04:50 -0500
commit8cf1638cc5293b3c7f63d5efd3de31f2a748bcfa (patch)
treeb22b60495c6d564b4e39df56624292992099b9ad /libgcompat
parent30e0fafb3f39274bd3617397a796c680f9ce4da5 (diff)
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Provide fcntl64 wrapper
Signed-off-by: Alex Gaynor <alex.gaynor@gmail.com>
Diffstat (limited to 'libgcompat')
-rw-r--r--libgcompat/unistd.c13
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;
+}