Index: fusl/src/fcntl/open.c |
diff --git a/fusl/src/fcntl/open.c b/fusl/src/fcntl/open.c |
new file mode 100644 |
index 0000000000000000000000000000000000000000..3928a6e6696f05106e81bfd70a84210ce431e62a |
--- /dev/null |
+++ b/fusl/src/fcntl/open.c |
@@ -0,0 +1,24 @@ |
+#include <fcntl.h> |
+#include <stdarg.h> |
+#include "syscall.h" |
+#include "libc.h" |
+ |
+int open(const char *filename, int flags, ...) |
+{ |
+ mode_t mode = 0; |
+ |
+ if ((flags & O_CREAT) || (flags & O_TMPFILE) == O_TMPFILE) { |
+ va_list ap; |
+ va_start(ap, flags); |
+ mode = va_arg(ap, mode_t); |
+ va_end(ap); |
+ } |
+ |
+ int fd = __sys_open_cp(filename, flags, mode); |
+ if (fd>=0 && (flags & O_CLOEXEC)) |
+ __syscall(SYS_fcntl, fd, F_SETFD, FD_CLOEXEC); |
+ |
+ return __syscall_ret(fd); |
+} |
+ |
+LFS64(open); |