Release 1.3.1.

[misc] / mtimeout.c

diff --git a/mtimeout.c b/mtimeout.c
index 65281be0701922dcfaca8188c2dd2a920d949c90..373f2b0b770593ce1336bf6ac52a3623343c23f6 100644 (file)
--- a/mtimeout.c
+++ b/mtimeout.c
@@ -287,7 +287,11 @@ static void strtotime(const char *p, struct timeval *tv)
 /*----- Help functions ----------------------------------------------------*/
 
 static void usage(FILE *fp)
 /*----- Help functions ----------------------------------------------------*/
 
 static void usage(FILE *fp)

-  { pquis(fp, "Usage: $ [-s SIG] SECONDS COMMAND [ARGUMENTS ...]\n"); }
+{
+  pquis(fp,
+       "Usage: $ [-K] [-b TIME] [-k TIME] [-s SIG] "
+       "TIME COMMAND [ARGUMENTS ...]\n");
+}

 
 static void version(FILE *fp)
   { pquis(fp, "$ (version " VERSION ")\n"); }
 
 static void version(FILE *fp)
   { pquis(fp, "$ (version " VERSION ")\n"); }


@@ -298,14 +302,21 @@ static void help(FILE *fp)
   usage(fp);
   pquis(fp, "\n\
 Run COMMAND, giving it the ARGUMENTS.  If it fails to complete within the\n\
   usage(fp);
   pquis(fp, "\n\
 Run COMMAND, giving it the ARGUMENTS.  If it fails to complete within the\n\

-specified number of SECONDS, kill it.  Otherwise exit with the status it\n\
+specified number of TIME, kill it.  Otherwise exit with the status it\n\

 returns.\n\
 \n\
 returns.\n\
 \n\

+A TIME is a possibly fractional number followed by an optional unit\n\
+designator, which may be `s', `m', `h', or `d', for seconds, minutes,\n\
+hours, or days, respectively.  The default units are seconds.\n\
+\n\

 Options:\n\
   -h, --help           Show this help text.\n\
   -v, --version                Show version string.\n\
   -u, --usage          Show a terse usage summary.\n\
 \n\
 Options:\n\
   -h, --help           Show this help text.\n\
   -v, --version                Show version string.\n\
   -u, --usage          Show a terse usage summary.\n\
 \n\

+  -b, --bored-after=TIME  Wait for TIME after sending SIGKILL.\n\
+  -k, --kill-after=TIME        Wait for TIME after signal before sending SIGKILL.\n\
+  -K, --no-kill                Don't send SIGKILL; just give up when bored.\n\

   -s, --signal=SIG     Send signal SIG to the command.\n\
 ");
 }
   -s, --signal=SIG     Send signal SIG to the command.\n\
 ");
 }