From: Benno Schulenberg <bensberg@telfort.nl>
Date: Sat, 22 Jun 2019 14:05:30 +0000 (+0200)
Subject: pstree: make the long version of option -c describe what it does
X-Git-Tag: v23.3~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1bb14be703e63859b174fe81ce98d665f21f2e06;p=psmisc

pstree: make the long version of option -c describe what it does

Having a long option that says the opposite of what it actually does
is awkward.  Choose to just extend its name to --compact-not, so that
scripts that use --compact will continue to work.
---

diff --git a/doc/pstree.1 b/doc/pstree.1
index 6cb82e9..4734ecd 100644
--- a/doc/pstree.1
+++ b/doc/pstree.1
@@ -13,7 +13,7 @@ pstree \- display a tree of processes
 .ad l
 .B pstree
 .RB [ \-a  , \ \-\-arguments ]
-.RB [ \-c  , \ \-\-compact ]
+.RB [ \-c  , \ \-\-compact\-not ]
 .RB [ \-g  , \ \-\-show\-pgids ]
 .RB [ \-h  , \ \-\-highlight\-all  , \ \-H \fIpid\fB  , \ \-\-highlight\-pid\ \fIpid\fB ]
 .RB [ \-l  , \ \-\-long ]
diff --git a/src/pstree.c b/src/pstree.c
index 0ca96f8..7419bc7 100644
--- a/src/pstree.c
+++ b/src/pstree.c
@@ -1102,7 +1102,7 @@ static void usage(void)
     fprintf(stderr, _(
              "  -a, --arguments     show command line arguments\n"
              "  -A, --ascii         use ASCII line drawing characters\n"
-             "  -c, --compact       don't compact identical subtrees\n"));
+             "  -c, --compact-not   don't compact identical subtrees\n"));
     fprintf(stderr, _(
              "  -g, --show-pgids    show process group ids; implies -c\n"
              "  -G, --vt100         use VT100 line drawing characters\n"));
@@ -1165,7 +1165,7 @@ int main(int argc, char **argv)
     struct option options[] = {
         {"arguments", 0, NULL, 'a'},
         {"ascii", 0, NULL, 'A'},
-        {"compact", 0, NULL, 'c'},
+        {"compact-not", 0, NULL, 'c'},
         {"vt100", 0, NULL, 'G'},
         {"highlight-all", 0, NULL, 'h'},
         {"highlight-pid", 1, NULL, 'H'},