diff options
| -rw-r--r-- | signame.c | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -1,5 +1,5 @@ /* Convert between signal names and numbers. - Copyright (C) 1990, 1992, 1993, 1995 Free Software Foundation, Inc. + Copyright (C) 1990, 1992, 1993, 1995, 1996 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -23,6 +23,10 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <sys/types.h> /* Some systems need this for <signal.h>. */ #include <signal.h> +#ifdef HAVE_STRING_H +#include <string.h> +#endif + /* Some systems declare `sys_siglist in <unistd.h>; if configure defined SYS_SIGLIST_DECLARED, it may expect to find the declaration there. */ @@ -239,7 +243,7 @@ sig_abbrev (number) if (sig_table_nelts == 0) signame_init (); - + for (i = 0; i < sig_table_nelts; i++) if (sig_table[i].number == number) return (char *)sig_table[i].abbrev; @@ -293,10 +297,10 @@ strsignal (signal) int signal; { static char buf[] = "Signal 12345678901234567890"; - + if (signal > 0 || signal < NSIG) return (char *) sys_siglist[signal]; - + sprintf (buf, "Signal %d", signal); return buf; } |