[Pkg-sysvinit-commits] r645 - sysvinit/trunk/debian/patches
Thomas Hood
jdthood-guest at costa.debian.org
Mon Jan 16 10:20:02 UTC 2006
Author: jdthood-guest
Date: 2006-01-16 10:20:02 +0000 (Mon, 16 Jan 2006)
New Revision: 645
Modified:
sysvinit/trunk/debian/patches/50_bootlogd_exitcode.dpatch
Log:
Improve comments
Modified: sysvinit/trunk/debian/patches/50_bootlogd_exitcode.dpatch
===================================================================
--- sysvinit/trunk/debian/patches/50_bootlogd_exitcode.dpatch 2006-01-16 09:57:50 UTC (rev 644)
+++ sysvinit/trunk/debian/patches/50_bootlogd_exitcode.dpatch 2006-01-16 10:20:02 UTC (rev 645)
@@ -17,14 +17,14 @@
- if (fork())
+ pid_t child_pid = fork();
+ switch (child_pid) {
-+ case -1: /* error */
++ case -1: /* I am parent and the attempt to create a child failed */
+ fprintf(stderr, "bootlogd: fork failed: %s\n",
+ strerror(errno));
exit(1);
+ break;
-+ case 0: /* child, ignore */
++ case 0: /* I am the child */
+ break;
-+ default: /* parend with child pid returned from fork() */
++ default: /* I am parent and got child's pid */
+ exit(0);
+ break;
+ }
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