summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorJim Meyering <jim@meyering.net>1999-01-25 13:58:34 +0000
committerJim Meyering <jim@meyering.net>1999-01-25 13:58:34 +0000
commit7049562dced49622002f204ba80af206cc7f6b1d (patch)
treedd685274c8399db66a0502f0f944cc1c616cfb6f
parente7ae2161891b93d096a53b9eed93b8d183b73b3d (diff)
downloadcoreutils-7049562dced49622002f204ba80af206cc7f6b1d.tar.xz
tweak comment
-rw-r--r--lib/argmatch.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/argmatch.h b/lib/argmatch.h
index ba9a9fef1..384d14c1f 100644
--- a/lib/argmatch.h
+++ b/lib/argmatch.h
@@ -53,9 +53,9 @@ int argcasematch
# define ARGCASEMATCH(Arg, Arglist, Vallist) \
argcasematch ((Arg), (Arglist), (const char *) (Vallist), sizeof (*(Vallist)))
-/* Function called when xargmatch fails. Should not return. By
- default, set to a function calling the macro ARGMATCH_EXIT_FAILURE
- which, by default is `exit (2)'. */
+/* Function called when xargmatch fails. It should not return.
+ By default, this is a function that calls ARGMATCH_DIE which
+ in turn defaults to `exit (EXIT_FAILURE)'. */
typedef void (*argmatch_exit_fn) PARAMS ((void));
extern argmatch_exit_fn argmatch_die;