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| author | Bill Richardson <wfrichar@chromium.org> | 2014-09-23 11:47:40 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-09-24 00:59:02 +0000 |
| commit | 779796f57e1e0236ea502248ede2cbea986fca21 (patch) | |
| tree | ccb33230dec19efa3d9e93888b875e70276f1db6 /futility/misc.c | |
| parent | 0f07867e6fe186ea460afd557e830c1e49f1ff85 (diff) | |
| download | vboot-779796f57e1e0236ea502248ede2cbea986fca21.tar.gz | |
futility: Improve help messagesstabilize-6297.B
This provides help messages for the futility commands similar to
the way git does. These show the available commands:
futility
futility help
futility --help
While these show help for a specific command:
futility help COMMAND
futility --help COMMAND
futility COMMAND --help
BUG=none
BRANCH=ToT
TEST=manual
make runtests
And manually look at help messages for each command.
Change-Id: I1126471e242784c6ca7a2f11694fa7c505d833e8
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/219528
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Diffstat (limited to 'futility/misc.c')
| -rw-r--r-- | futility/misc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/futility/misc.c b/futility/misc.c index 22e45165..41458ed7 100644 --- a/futility/misc.c +++ b/futility/misc.c @@ -140,8 +140,7 @@ void copy_file_or_die(const char *infile, const char *outfile) exit(1); } - if (WIFSIGNALED(status)) - { + if (WIFSIGNALED(status)) { status = WTERMSIG(status); fprintf(stderr, "/bin/cp was killed with signal %d\n", status); exit(1); |