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I spent a few hours adding a kill argument to ntkd, You can now kill an instance of ntkd by just running another with -k

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This commit is contained in:
MissValeska 2014-05-07 16:01:57 -07:00
parent 4a097a27f1
commit 54195c8b76
1 changed files with 23 additions and 2 deletions
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25
src/netsukuku.c
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@ -171,7 +171,8 @@ void usage(void)
"\n" "\n"
" -d Debug (Add more ds to get more info)\n" " -d Debug (Add more ds to get more info)\n"
" -h Shows this help\n" " -h Shows this help\n"
" -v Shows the version you are using\n"); " -v Shows the version you are using\n"
" -k Kills the running instance of ntkd\n");
} }
/* /*
@ -347,10 +348,11 @@ void parse_options(int argc, char **argv)
{"debug", 0, 0, 'd'}, {"debug", 0, 0, 'd'},
{"version", 0, 0, 'v'}, {"version", 0, 0, 'v'},
{"kill", 0, 0, 'k'},
{0, 0, 0, 0} {0, 0, 0, 0}
}; };
c = getopt_long (argc, argv,"i:c:l:hvd64DRrIa", long_options, c = getopt_long (argc, argv,"i:c:l:hvd64DRrIak", long_options,
&option_index); &option_index);
if (c == -1) if (c == -1)
break; break;
@ -361,6 +363,25 @@ void parse_options(int argc, char **argv)
printf("%s\n",VERSION_STR); printf("%s\n",VERSION_STR);
exit(0); exit(0);
break; break;
case 'k':
if(is_ntkd_already_running() == 1){
char process_name[256] = {0};
pid_t pid;
printf("...Shutting down ntkd...\n");
FILE *fd=fopen(server_opt.pid_file, "r");
while(fscanf(fd, "%s %d", process_name, &pid)!=EOF) {
if(strcmp(process_name, "ntkd") == 0) {
kill(pid, SIGKILL);
}
}
fclose(fd);
exit(0);
}
else if(is_ntkd_already_running() == 0) {
printf("ntkd is not running\n ...Exiting...\n");
exit(0);
}
break;
case 'h': case 'h':
usage(); usage();
exit(0); exit(0);