diff options
| -rw-r--r-- | FICS/ficsmain.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/FICS/ficsmain.c b/FICS/ficsmain.c index 06e1771..eb75bab 100644 --- a/FICS/ficsmain.c +++ b/FICS/ficsmain.c @@ -200,10 +200,38 @@ GetArgs(int argc, char *argv[]) PRIVATE __dead void TerminateServer(int sig) { - (void) fprintf(stderr, "FICS: Got signal %d\n", sig); + char buf[1024] = { '\0' }; + + // NOLINTBEGIN + switch (sig) { + case SIGINT: + (void) snprintf(buf, sizeof buf, "FICS: Got signal %d " + "(SIGINT): ", sig); + break; + case SIGTERM: + (void) snprintf(buf, sizeof buf, "FICS: Got signal %d " + "(SIGTERM): ", sig); + break; + default: + (void) snprintf(buf, sizeof buf, "FICS: Got signal %d " + "(Unknown): ", sig); + break; + } + + const char *desc = strsignal(sig); + + (void) strlcat(buf, (desc ? desc : "n/a"), sizeof buf); + + if (strlcat(buf, "\n", sizeof buf) >= sizeof buf) + /* null */; + else + (void) fputs(buf, stderr); + output_shut_mess(); TerminateCleanup(); net_close(); + // NOLINTEND + _Exit(EXIT_FAILURE); } |