Module: monitoring-plugins
Branch: master
Commit: 53e72bfa25a17b253c171f6ec4d936bb2cb87cca
Author: Lorenz Kästle <12514511+rincewinds...@users.noreply.github.com>
Date: Wed Mar 12 18:41:57 2025 +0100
URL:
https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=53e72bfa
negate: clang-format
---
plugins/negate.c | 35 +++++++++++++++++++++++------------
1 file changed, 23 insertions(+), 12 deletions(-)
diff --git a/plugins/negate.c b/plugins/negate.c
index 750c0bfb..6c53a1b9 100644
--- a/plugins/negate.c
+++ b/plugins/negate.c
@@ -64,8 +64,9 @@ int main(int argc, char **argv) {
char **command_line = (char **)process_arguments(argc, argv);
/* Set signal handling and alarm */
- if (signal(SIGALRM, timeout_alarm_handler) == SIG_ERR)
+ if (signal(SIGALRM, timeout_alarm_handler) == SIG_ERR) {
die(STATE_UNKNOWN, _("Cannot catch SIGALRM"));
+ }
(void)alarm((unsigned)timeout_interval);
@@ -86,8 +87,9 @@ int main(int argc, char **argv) {
}
/* Return UNKNOWN or worse if no output is returned */
- if (chld_out.lines == 0)
+ if (chld_out.lines == 0) {
die(max_state_alt(result, STATE_UNKNOWN), _("No data returned
from command\n"));
+ }
char *sub;
for (size_t i = 0; i < chld_out.lines; i++) {
@@ -124,8 +126,9 @@ static const char **process_arguments(int argc, char
**argv) {
int option = 0;
int option_char = getopt_long(argc, argv, "+hVt:T:o:w:c:u:s",
longopts, &option);
- if (option_char == -1 || option_char == EOF)
+ if (option_char == -1 || option_char == EOF) {
break;
+ }
switch (option_char) {
case '?': /* help */
@@ -139,34 +142,40 @@ static const char **process_arguments(int argc, char
**argv) {
print_revision(progname, NP_VERSION);
exit(STATE_UNKNOWN);
case 't': /* timeout period */
- if (!is_integer(optarg))
+ if (!is_integer(optarg)) {
usage2(_("Timeout interval must be a positive
integer"), optarg);
- else
+ } else {
timeout_interval = atoi(optarg);
+ }
break;
case 'T': /* Result to return on timeouts */
- if ((timeout_state = mp_translate_state(optarg)) ==
ERROR)
+ if ((timeout_state = mp_translate_state(optarg)) ==
ERROR) {
usage4(_("Timeout result must be a valid state
name (OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+ }
break;
case 'o': /* replacement for OK */
- if ((state[STATE_OK] = mp_translate_state(optarg)) ==
ERROR)
+ if ((state[STATE_OK] = mp_translate_state(optarg)) ==
ERROR) {
usage4(_("Ok must be a valid state name (OK,
WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+ }
permute = false;
break;
case 'w': /* replacement for WARNING */
- if ((state[STATE_WARNING] = mp_translate_state(optarg))
== ERROR)
+ if ((state[STATE_WARNING] = mp_translate_state(optarg))
== ERROR) {
usage4(_("Warning must be a valid state name
(OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+ }
permute = false;
break;
case 'c': /* replacement for CRITICAL */
- if ((state[STATE_CRITICAL] =
mp_translate_state(optarg)) == ERROR)
+ if ((state[STATE_CRITICAL] =
mp_translate_state(optarg)) == ERROR) {
usage4(_("Critical must be a valid state name
(OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+ }
permute = false;
break;
case 'u': /* replacement for UNKNOWN */
- if ((state[STATE_UNKNOWN] = mp_translate_state(optarg))
== ERROR)
+ if ((state[STATE_UNKNOWN] = mp_translate_state(optarg))
== ERROR) {
usage4(_("Unknown must be a valid state name
(OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+ }
permute = false;
break;
case 's': /* Substitute status text */
@@ -186,11 +195,13 @@ static const char **process_arguments(int argc, char
**argv) {
}
void validate_arguments(char **command_line) {
- if (command_line[0] == NULL)
+ if (command_line[0] == NULL) {
usage4(_("Could not parse arguments"));
+ }
- if (strncmp(command_line[0], "/", 1) != 0 && strncmp(command_line[0],
"./", 2) != 0)
+ if (strncmp(command_line[0], "/", 1) != 0 && strncmp(command_line[0],
"./", 2) != 0) {
usage4(_("Require path to command"));
+ }
}
void print_help(void) {
