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authorJason St. John <jstjohn@purdue.edu>2013-09-03 15:20:50 -0400
committerAllan McRae <allan@archlinux.org>2013-09-04 09:51:20 +1000
commita86015f73fdda878287a2ad21011594862bf506a (patch)
tree61a580ebc898312361abe79f5bfa99441698ddec /src/util/pacsort.c
parent4245c6b222703dda7bd6000e180c777f480e4420 (diff)
Improve --help switch output for pacman utils
Unify the formatting of the --help switch for pacman utils, if it exists. All of the pacman utils will now output help text using the following format: util-name (pacman) v<pacman version> one line description of util's purpose Usage: util-name [options] -b, --bar whatever --bar does -f, --foo whatever --foo does -h, --help display this help message The --help switch does not exist for a couple of the utils, so the help/usage text for those will be displayed when the util is run with no arguments. Reported-by: Karol Błażewicz <karol.blazewicz at gmail.com> Signed-off-by: Jason St. John <jstjohn@purdue.edu> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'src/util/pacsort.c')
-rw-r--r--src/util/pacsort.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/util/pacsort.c b/src/util/pacsort.c
index 7c551c2b..687e558d 100644
--- a/src/util/pacsort.c
+++ b/src/util/pacsort.c
@@ -343,9 +343,10 @@ static char escape_char(const char *string)
static void usage(void)
{
- fprintf(stderr, "pacsort v" PACKAGE_VERSION "\n"
+ fprintf(stderr, "pacsort (pacman) v" PACKAGE_VERSION "\n\n"
+ "A sort utility implementing alpm_pkg_vercmp.\n\n"
"Usage: pacsort [options] [files...]\n\n"
- " -f, --files assume inputs are filepaths of packages\n"
+ " -f, --files assume inputs are file paths of packages\n"
" -h, --help display this help message\n"
" -k, --key <index> sort input starting on specified column\n"
" -r, --reverse sort in reverse order (default: oldest to newest)\n"