diff options
| author | Laurent Bercot <ska-skaware@skarnet.org> | 2015-01-16 01:36:48 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2015-01-16 01:36:48 +0000 |
| commit | 83853a80eb18238796154164f9ea776b0c167ab7 (patch) | |
| tree | a8087bab87fb1cf09a63f3b0619389a2ce3b2e37 /src/pipe-tools | |
| parent | 87c5b2118efcee65eeda3f743d081ea9c2b866d9 (diff) | |
| download | s6-83853a80eb18238796154164f9ea776b0c167ab7.tar.gz s6-83853a80eb18238796154164f9ea776b0c167ab7.tar.xz s6-83853a80eb18238796154164f9ea776b0c167ab7.zip | |
- s6-svlisten and s6-svlisten1
- Synchronous s6-svc - version 2.0.2.0, rc
Diffstat (limited to 'src/pipe-tools')
| -rw-r--r-- | src/pipe-tools/s6-ftrig-listen.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/pipe-tools/s6-ftrig-listen.c b/src/pipe-tools/s6-ftrig-listen.c index 3683dff..8f0d2cc 100644 --- a/src/pipe-tools/s6-ftrig-listen.c +++ b/src/pipe-tools/s6-ftrig-listen.c @@ -14,7 +14,7 @@ #include <execline/execline.h> #include <s6/ftrigr.h> -#define USAGE "s6-ftrig-listen [ -a | -o ] [ -t timeout ] ~fifodir1 ~regexp1 ... ; prog..." +#define USAGE "s6-ftrig-listen [ -a | -o ] [ -t timeout ] fifodir1 regexp1 ... \"\" prog..." #define dieusage() strerr_dieusage(100, USAGE) static void handle_signals (void) @@ -54,7 +54,7 @@ int main (int argc, char const **argv, char const *const *envp) if (t) tain_from_millisecs(&tto, t) ; else tto = tain_infinite_relative ; argc -= subgetopt_here.ind ; argv += subgetopt_here.ind ; } - if (argc < 2) dieusage() ; + if (argc < 4) dieusage() ; argc1 = el_semicolon(argv) ; if (!argc1 || (argc1 & 1) || (argc == argc1 + 1)) dieusage() ; if (argc1 >= argc) strerr_dief1x(100, "unterminated fifodir+regex block") ; |