Add minor improvements and cleanup

2020-10-27 03:39:46 -07:00
parent 9e3e985ae5
commit feed0d2b0e
163 changed files with 2286 additions and 2245 deletions
--- a/libc/calls/fcntl.c
+++ b/libc/calls/fcntl.c
@@ -31,7 +31,12 @@
 * @return 0 on success, or -1 w/ errno
 * @asyncsignalsafe
 */
-int fcntl(int fd, int cmd, int arg) {
+int fcntl(int fd, int cmd, ...) {
+  va_list va;
+  unsigned arg;
+  va_start(va, cmd);
+  arg = va_arg(va, unsigned);
+  va_end(va);
  if (!IsWindows()) {
    return fcntl$sysv(fd, cmd, arg);
  } else {