Fix small typo

argpopt.h

@@ -25,7 +25,7 @@ struct Config
     bool ignoreClientMachine = false;
 };
 
-const char *argp_program_version = "1.0";
+const char *argp_program_version = "1.0.1";
 const char *argp_program_bug_address = "<carl@uvos.xyz>";
 static char doc[] = "Deamon that stops programms via SIGSTOP when their X11 windows lose focus.";
 static char args_doc[] = "";
@@ -42,7 +42,7 @@ error_t parse_opt (int key, char *arg, struct argp_state *state)
     Config* config = reinterpret_cast<Config*>(state->input);
     switch (key)
     {
-        case 'v':
+        case 'i':
         config->ignoreClientMachine = true;
         break;
         default:

debian/control

@@ -6,7 +6,7 @@ Build-Depends:
  debhelper,
  cmake,
  libx11-dev,
-Standards-Version: 1.0
+Standards-Version: 1.0.1
 
 Package: sigstoped
 Architecture: any

main.cpp

@@ -141,7 +141,7 @@ int main(int argc, char* argv[])
     Config config;
     argp_parse(&argp, argc, argv, 0, 0, &config);
     
-    if(config->ignoreClientMachine)
+    if(config.ignoreClientMachine)
     {
         std::cout<<"WARNING: Ignoring WM_CLIENT_MACHINE is dangerous and may cause sigstoped to stop random pids if remote windows are present"<<std::endl;
         XInstance::ignoreClientMachine = true;
@@ -150,7 +150,7 @@ int main(int argc, char* argv[])
     std::string confDir = getConfdir();
     if(confDir.size() == 0) return 1;
     
-    createPidFile(confDir+"pidfile");
+    if(!createPidFile(confDir+"pidfile")) return 1;
     
     std::vector<std::string> applicationNames = getApplicationlist(confDir+"blacklist");
     

process.cpp

@@ -68,18 +68,21 @@ bool Process::getStoped()
 std::vector<std::string> Process::openStatus()
 {
     std::fstream statusFile;
-    statusFile.open(std::string("/proc/") + std::to_string(pid_)+ "/status", std::fstream::in);
     std::vector<std::string> lines;
-    if(statusFile.is_open())
+    if(pid_ > 0)
     {
-        std::string statusString((std::istreambuf_iterator<char>(statusFile)),
-        std::istreambuf_iterator<char>());
-        lines = split(statusString);
-        statusFile.close();
-    }
-    else
-    {
-        std::cout<<"cant open "<<"/proc/" + std::to_string(pid_)+ "/status"<<std::endl;
+        statusFile.open(std::string("/proc/") + std::to_string(pid_)+ "/status", std::fstream::in);
+        if(statusFile.is_open())
+        {
+            std::string statusString((std::istreambuf_iterator<char>(statusFile)),
+            std::istreambuf_iterator<char>());
+            lines = split(statusString);
+            statusFile.close();
+        }
+        else
+        {
+            std::cout<<"cant open "<<"/proc/" + std::to_string(pid_)+ "/status"<<std::endl;
+        }
     }
     return lines;
 }