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authorErik Andersen2000-05-12 19:41:47 +0000
committerErik Andersen2000-05-12 19:41:47 +0000
commit7ab9c7ee52db8759d457819f5480378fa3aa97cc (patch)
tree37ef0fb8b142a4925b866c7caa5207b71b4ecae6 /update.c
parent3d427ac5efd249dc25dd03deb30520335f68911a (diff)
downloadbusybox-7ab9c7ee52db8759d457819f5480378fa3aa97cc.zip
busybox-7ab9c7ee52db8759d457819f5480378fa3aa97cc.tar.gz
Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELP
which lets you compile out most of the "--help" output, saving up to 17k. Renamed mnc to nc. -Erik
Diffstat (limited to 'update.c')
-rw-r--r--update.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/update.c b/update.c
index 18b13e8..14f1d3c 100644
--- a/update.c
+++ b/update.c
@@ -35,12 +35,15 @@ _syscall2(int, bdflush, int, func, int, data);
#endif /* __GLIBC__ */
static char update_usage[] =
- "update [options]\n\n"
- "Periodically flushes filesystem buffers.\n\n"
+ "update [options]\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+ "\nPeriodically flushes filesystem buffers.\n\n"
"Options:\n"
"\t-S\tforce use of sync(2) instead of flushing\n"
"\t-s SECS\tcall sync this often (default 30)\n"
- "\t-f SECS\tflush some buffers this often (default 5)\n";
+ "\t-f SECS\tflush some buffers this often (default 5)\n"
+#endif
+ ;
static unsigned int sync_duration = 30;
static unsigned int flush_duration = 5;