#define SET_MODE 160
#define SET_READYFD 161
+// Command line structure hold cli --command + help text
+typedef struct {
+ int val; // command number within application
+ int has_arg; // command number within application
+ char *name; // command as used in --xxxx cli
+ char *help; // help text
+} AFB_options;
+
// Supported option
static AFB_options cliOptions [] = {
cliconfig.aliasdir = aliasdir;
// GNU CLI getopts nterface.
- struct option ggcOption;
struct option *gnuOptions;
// ------------------ Process Command Line -----------------------
// if no argument print help and return
if (argc < 2) {
printHelp(programName);
- return (-1);
+ return 1;
}
// build GNU getopt info from cliOptions
nbcmd = sizeof (cliOptions) / sizeof (AFB_options);
- gnuOptions = malloc (sizeof (ggcOption) * (unsigned)nbcmd);
+ gnuOptions = malloc (sizeof (*gnuOptions) * (unsigned)nbcmd);
for (ind=0; ind < nbcmd;ind++) {
gnuOptions [ind].name = cliOptions[ind].name;
gnuOptions [ind].has_arg = cliOptions[ind].has_arg;
// ------------------ sanity check ----------------------------------------
if ((session->background) && (session->foreground)) {
fprintf (stderr, "%s ERR: cannot select foreground & background at the same time\n",configTime());
- exit (-1);
+ exit (1);
}
// ------------------ Some useful default values -------------------------
// ------------------ clean exit on CTR-C signal ------------------------
if (signal (SIGINT, signalQuit) == SIG_ERR) {
fprintf (stderr, "%s Quit Signal received.",configTime());
- return (-1);
+ return 1;
}
// save exitPoint context when returning from longjmp closeSession and exit
// ------------- Fatal ERROR display error and quit -------------
errorSetuid:
fprintf (stderr,"\nERR:AFB-daemon Failed to change UID to username=[%s]\n\n", session->config->setuid);
- exit (-1);
+ exit (1);
//errorNoRoot:
// fprintf (stderr,"\nERR:AFB-daemon Not allow to run as root [use --seteuid=username option]\n\n");
-// exit (-1);
+// exit (1);
errorPidFile:
fprintf (stderr,"\nERR:AFB-daemon Failed to write pid file [%s]\n\n", session->config->pidfile);
- exit (-1);
+ exit (1);
errorFork:
fprintf (stderr,"\nERR:AFB-daemon Failed to fork son process\n\n");
- exit (-1);
+ exit (1);
needValueForOption:
fprintf (stderr,"\nERR:AFB-daemon option [--%s] need a value i.e. --%s=xxx\n\n"
,gnuOptions[optionIndex].name, gnuOptions[optionIndex].name);
- exit (-1);
+ exit (1);
noValueForOption:
fprintf (stderr,"\nERR:AFB-daemon option [--%s] don't take value\n\n"
,gnuOptions[optionIndex].name);
- exit (-1);
+ exit (1);
notAnInteger:
fprintf (stderr,"\nERR:AFB-daemon option [--%s] requirer an interger i.e. --%s=9\n\n"
,gnuOptions[optionIndex].name, gnuOptions[optionIndex].name);
- exit (-1);
+ exit (1);
badMode:
fprintf (stderr,"\nERR:AFB-daemon option [--%s] only accepts local, global or remote.\n\n"
,gnuOptions[optionIndex].name);
- exit (-1);
+ exit (1);
exitOnSignal:
fprintf (stderr,"\n%s INF:AFB-daemon pid=%d received exit signal (Hopefully crtl-C or --kill-previous !!!)\n\n"
,configTime(), getpid());
- exit (-1);
+ exit (1);
errConsole:
fprintf (stderr,"\nERR:AFB-daemon cannot open /dev/console (use --foreground)\n\n");
- exit (-1);
+ exit (1);
errSessiondir:
fprintf (stderr,"\nERR:AFB-daemon cannot read/write session dir\n\n");
- exit (-1);
+ exit (1);
exitInitLoop:
// try to unlink pid file if any
if (session->background && session->config->pidfile != NULL) unlink (session->config->pidfile);
- exit (-1);
+ exit (1);
} /* END AFB-daemon() */