diff options
| -rw-r--r-- | dmenu.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -6,7 +6,7 @@ #include <stdlib.h> #include <string.h> #include <strings.h> -#include <unistd.h> +#include <time.h> #include <X11/Xlib.h> #include <X11/Xatom.h> #include <X11/Xutil.h> @@ -203,6 +203,7 @@ drawmenu(void) static void grabkeyboard(void) { + struct timespec ts = { .tv_sec = 1, .tv_nsec = 0 }; int i; /* try to grab keyboard, we may have to wait for another process to ungrab */ @@ -210,7 +211,7 @@ grabkeyboard(void) if (XGrabKeyboard(dpy, DefaultRootWindow(dpy), True, GrabModeAsync, GrabModeAsync, CurrentTime) == GrabSuccess) return; - usleep(1000); + nanosleep(&ts, NULL); } die("cannot grab keyboard\n"); } |