diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-05-26 20:44:20 +0400 |
---|---|---|
committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-05-26 20:44:20 +0400 |
commit | 5a6aeddfa7262e41802c77f70c9ef88e9c2c2476 (patch) | |
tree | 36bf70fe7e6c67e4ab37c446a191272eb90097ed /runit | |
parent | 6239b1f50a04121d96daba2cdc2f7c3765c9007b (diff) |
xpipe: introduce (saves ~170 bytes)
udhcp/signalpipe.c: use pipe instead of socketpair.
Diffstat (limited to 'runit')
-rw-r--r-- | runit/runsv.c | 5 | ||||
-rw-r--r-- | runit/runsvdir.c | 2 |
2 files changed, 3 insertions, 4 deletions
diff --git a/runit/runsv.c b/runit/runsv.c index bd4a81eee..d5bfd4e89 100644 --- a/runit/runsv.c +++ b/runit/runsv.c @@ -420,7 +420,7 @@ int runsv_main(int argc, char **argv) if (!argv[1] || argv[2]) usage(); dir = argv[1]; - if (pipe(selfpipe) == -1) fatal_cannot("create selfpipe"); + xpipe(selfpipe); coe(selfpipe[0]); coe(selfpipe[1]); ndelay_on(selfpipe[0]); @@ -456,8 +456,7 @@ int runsv_main(int argc, char **argv) taia_now(&svd[1].start); if (stat("log/down", &s) != -1) svd[1].want = W_DOWN; - if (pipe(logpipe) == -1) - fatal_cannot("create log pipe"); + xpipe(logpipe); coe(logpipe[0]); coe(logpipe[1]); } diff --git a/runit/runsvdir.c b/runit/runsvdir.c index 39929fc49..4b94aa211 100644 --- a/runit/runsvdir.c +++ b/runit/runsvdir.c @@ -184,7 +184,7 @@ static int setup_log(void) warnx("log must have at least seven characters"); return 0; } - if (pipe(logpipe) == -1) { + if (pipe(logpipe)) { warnx("cannot create pipe for log"); return -1; } |