From bbfed9f1eb4040bcbea119da37161aca9309526f Mon Sep 17 00:00:00 2001
From: Yun Liu <yun@yun.(none)>
Date: Thu, 30 Oct 2008 11:57:00 -0400
Subject: [PATCH] Fix bug ticket 108
---
src/main.cpp | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/src/main.cpp b/src/main.cpp
index 22a6c5b93e..88c44d927a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -23,6 +23,8 @@
#include <cstring>
#include <iostream>
#include <string>
+#include <dirent.h>
+#include <sys/stat.h>
//#include "config.h"
#include "global.h"
@@ -52,15 +54,27 @@ main (int argc, char **argv) {
} else {
FILE *fp;
char homepid[128];
+ char sfldir[128];
unsigned int iPid = getpid();
char cPid[64], cOldPid[64];
sprintf(cPid,"%d", iPid);
sprintf(homepid, "%s/.%s/%s", HOMEDIR, PROGDIR, PIDFILE);
+ sprintf(sfldir, "%s/.%s", HOMEDIR, PROGDIR);
if( (fp = fopen(homepid,"r")) == NULL ){
- //PID file doesn't exists, create and write pid in it
+ // Check if $HOME/.sflphone directory exists or not.
+ DIR *dir;
+ if ( (dir = opendir (sfldir)) == NULL) {
+ //Create it
+ if ( mkdir(sfldir, 0755) != 0){
+ fprintf(stderr, "Creating directory %s failed. Exited.\n", sfldir );
+ exit(-1);
+ }
+ }
+
+ // PID file doesn't exists, create and write pid in it
if( (fp = fopen(homepid,"w")) == NULL ){
fprintf(stderr, _("Creating PID file %s failed. Exited.\n"), homepid);
exit(-1);
@@ -69,7 +83,7 @@ main (int argc, char **argv) {
fclose( fp );
}
} else {
- // PID file exists. Check the former process still alive or not. If alive, kill it and start a new one.
+ // PID file exists. Check the former process still alive or not. If alive, give user a hint.
fgets( cOldPid, 64, fp );
fclose(fp);
if (kill(atoi(cOldPid), 0) == SUCCESS) {
--
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