diff options
Diffstat (limited to 'signal.c')
-rw-r--r-- | signal.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -36,7 +36,7 @@ #endif static struct signals { - char *signm; + const char *signm; int signo; } siglist [] = { {"EXIT", 0}, @@ -186,7 +186,7 @@ signm2signo(nm) return 0; } -static char* +static const char* signo2signm(no) int no; { @@ -327,7 +327,7 @@ rb_f_kill(argc, argv) int negative = 0; int sig; int i; - char *s; + const char *s; rb_secure(2); if (argc < 2) @@ -706,7 +706,7 @@ trap(arg) sighandler_t func, oldfunc; VALUE command, oldcmd; int sig = -1; - char *s; + const char *s; func = sighandler; command = arg->cmd; |