diff options
Diffstat (limited to 'libbb/u_signal_names.c')
| -rw-r--r-- | libbb/u_signal_names.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libbb/u_signal_names.c b/libbb/u_signal_names.c index 7a0f75d..1dcbf5f 100644 --- a/libbb/u_signal_names.c +++ b/libbb/u_signal_names.c @@ -123,14 +123,14 @@ static const char signals[][7] = { int get_signum(const char *name) { - int i; + unsigned i; i = bb_strtou(name, NULL, 10); if (!errno) return i; if (strncasecmp(name, "SIG", 3) == 0) name += 3; - for (i = 0; (size_t)i < ARRAY_SIZE(signals); i++) + for (i = 0; i < ARRAY_SIZE(signals); i++) if (strcasecmp(name, signals[i]) == 0) return i; @@ -170,9 +170,9 @@ const char *get_signame(int number) void print_signames(void) { - int signo; + unsigned signo; - for (signo = 1; (size_t)signo < ARRAY_SIZE(signals); signo++) { + for (signo = 1; signo < ARRAY_SIZE(signals); signo++) { const char *name = signals[signo]; if (name[0]) puts(name); |