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Code Issues

Added switch "-daemon" to guardian.

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Thios seems a good replacement of used since 2.0 fbmgr functionality.
This commit is contained in:
alexpeshkoff 2008-04-25 16:33:30 +00:00
parent 3da277879c
commit 81e856251c
1 changed files with 9 additions and 2 deletions
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11
src/utilities/guard/guard.cpp
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@ -93,6 +93,7 @@ int CLIB_ROUTINE main( int argc, char **argv)
**************************************/
USHORT option = FOREVER; /* holds FOREVER or ONETIME or IGNORE */
bool done = true;
bool daemon = false;
const TEXT* prog_name = argv[0];
const TEXT* pidfilename = 0;
int guard_exit_code = 0;
@ -103,6 +104,9 @@ int CLIB_ROUTINE main( int argc, char **argv)
const TEXT* p = *argv++;
if (*p++ == '-')
switch (UPPER(*p)) {
case 'D':
daemon = true;
break;
case 'F':
option = FOREVER;
break;
@ -117,8 +121,8 @@ int CLIB_ROUTINE main( int argc, char **argv)
break;
default:
fprintf(stderr,
"Usage: %s [-signore | -onetime | -forever (default)] [-pidfile filename]\n",
prog_name);
"Usage: %s [-signore | -onetime | -forever (default)] [-daemon] [-pidfile filename]\n",
prog_name);
exit(-1);
break;
}
@ -179,6 +183,9 @@ int CLIB_ROUTINE main( int argc, char **argv)
}
// detach from controlling tty
if (daemon && fork()) {
exit(0);
}
divorce_terminal(0);
time_t timer = 0;