svn commit: trunk/busybox/networking/udhcp

[vda at busybox.net]

Author: vda
Date: 2007-03-14 14:54:42 -0700 (Wed, 14 Mar 2007)
New Revision: 18106

Log:
udhcp: use fdprintf for pidfile creation (smaller code)


Modified:
   trunk/busybox/networking/udhcp/pidfile.c


Changeset:
Modified: trunk/busybox/networking/udhcp/pidfile.c
===================================================================
--- trunk/busybox/networking/udhcp/pidfile.c	2007-03-14 16:38:38 UTC (rev 18105)
+++ trunk/busybox/networking/udhcp/pidfile.c	2007-03-14 21:54:42 UTC (rev 18106)
@@ -52,15 +52,9 @@
 
 void pidfile_write_release(int pid_fd)
 {
-	FILE *out;
-
 	if (pid_fd < 0) return;
 
-	out = fdopen(pid_fd, "w");
-	if (out) {
-		fprintf(out, "%d\n", getpid());
-		fclose(out);
-	}
+	fdprintf(pid_fd, "%d\n", getpid());
 	lockf(pid_fd, F_UNLCK, 0);
 	close(pid_fd);
 }