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Diffstat (limited to 'procps/kill.c')
-rw-r--r--procps/kill.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/procps/kill.c b/procps/kill.c
index 1b31a72..9b96b4c 100644
--- a/procps/kill.c
+++ b/procps/kill.c
@@ -15,26 +15,26 @@ int kill_main(int argc, char **argv)
char *arg;
pid_t pid;
int signo = SIGTERM, errors = 0, quiet = 0;
- const int killall = (ENABLE_KILLALL && applet_name[4]=='a'
- && (!ENABLE_KILLALL5 || applet_name[7]!='5'));
- const int killall5 = (ENABLE_KILLALL5 && applet_name[4]=='a'
- && (!ENABLE_KILLALL || applet_name[7]=='5'));
+ const int killall = (ENABLE_KILLALL && applet_name[4] == 'a'
+ && (!ENABLE_KILLALL5 || applet_name[7] != '5'));
+ const int killall5 = (ENABLE_KILLALL5 && applet_name[4] == 'a'
+ && (!ENABLE_KILLALL || applet_name[7] == '5'));
/* Parse any options */
argc--;
arg = *++argv;
- if (argc<1 || arg[0]!='-') {
+ if (argc < 1 || arg[0] != '-') {
goto do_it_now;
}
/* The -l option, which prints out signal names. */
- if (arg[1]=='l' && arg[2]=='\0') {
+ if (arg[1] == 'l' && arg[2] == '\0') {
const char *name;
- if (argc==1) {
+ if (argc == 1) {
/* Print the whole signal list */
int col = 0;
- for (signo = 1; signo<32; signo++) {
+ for (signo = 1; signo < 32; signo++) {
name = get_signame(signo);
if (isdigit(name[0])) continue;
if (col > 66) {
@@ -45,13 +45,13 @@ int kill_main(int argc, char **argv)
}
puts("");
} else { /* -l <sig list> */
- while ((arg = *++argv)!=NULL) {
+ while ((arg = *++argv)) {
if (isdigit(arg[0])) {
signo = xatoi_u(arg);
name = get_signame(signo);
} else {
signo = get_signum(arg);
- if (signo<0)
+ if (signo < 0)
bb_error_msg_and_die("unknown signal '%s'", arg);
name = get_signame(signo);
}
@@ -63,17 +63,17 @@ int kill_main(int argc, char **argv)
}
/* The -q quiet option */
- if (killall && arg[1]=='q' && arg[2]=='\0') {
+ if (killall && arg[1] == 'q' && arg[2] == '\0') {
quiet = 1;
arg = *++argv;
argc--;
- if (argc<1) bb_show_usage();
- if (arg[0]!='-') goto do_it_now;
+ if (argc < 1) bb_show_usage();
+ if (arg[0] != '-') goto do_it_now;
}
/* -SIG */
signo = get_signum(&arg[1]);
- if (signo<0)
+ if (signo < 0)
bb_error_msg_and_die("bad signal name '%s'", &arg[1]);
arg = *++argv;
argc--;