diff options
Diffstat (limited to 'cups-pid.patch')
| -rw-r--r-- | cups-pid.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/cups-pid.patch b/cups-pid.patch new file mode 100644 index 0000000..23ffd47 --- /dev/null +++ b/cups-pid.patch @@ -0,0 +1,37 @@ +diff -up cups-1.5b1/scheduler/main.c.pid cups-1.5b1/scheduler/main.c +--- cups-1.5b1/scheduler/main.c.pid 2011-05-18 22:44:16.000000000 +0200 ++++ cups-1.5b1/scheduler/main.c 2011-05-23 18:01:20.000000000 +0200 +@@ -311,6 +311,8 @@ main(int argc, /* I - Number of comm + * Setup signal handlers for the parent... + */ + ++ pid_t pid; ++ + #ifdef HAVE_SIGSET /* Use System V signals over POSIX to avoid bugs */ + sigset(SIGUSR1, parent_handler); + sigset(SIGCHLD, parent_handler); +@@ -334,7 +336,7 @@ main(int argc, /* I - Number of comm + signal(SIGHUP, SIG_IGN); + #endif /* HAVE_SIGSET */ + +- if (fork() > 0) ++ if ((pid = fork()) > 0) + { + /* + * OK, wait for the child to startup and send us SIGUSR1 or to crash +@@ -346,7 +348,15 @@ main(int argc, /* I - Number of comm + sleep(1); + + if (parent_signal == SIGUSR1) ++ { ++ FILE *f = fopen ("/var/run/cupsd.pid", "w"); ++ if (f) ++ { ++ fprintf (f, "%d\n", pid); ++ fclose (f); ++ } + return (0); ++ } + + if (wait(&i) < 0) + { |