From c42c3780274e6b12eaeab918cf7c13d2c36cf253 Mon Sep 17 00:00:00 2001
From: Quentin Rameau <quinq@fifth.space>
Date: Mon, 28 Sep 2015 00:06:05 +0200
Subject: [PATCH] Replace deprecated usleep() with nanosleep()
---
dmenu.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/dmenu.c b/dmenu.c
index 49a6583..aa6e5d8 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -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");
}