From: Jim Meyering <jim@meyering.net>
Date: Fri, 22 Dec 1995 05:17:31 +0000 (+0000)
Subject: (argmatch): Add const attribute to parameters.
X-Git-Tag: TEXTUTILS-1_13i~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8cff7ef2b9ff9ee57fedbb21af1a7fe92afa9dbb;p=thirdparty%2Fcoreutils.git

(argmatch): Add const attribute to parameters.
(invalid_arg): Add const attribute to parameters.
---

diff --git a/lib/argmatch.c b/lib/argmatch.c
index d632890a46..5777b27acb 100644
--- a/lib/argmatch.c
+++ b/lib/argmatch.c
@@ -37,8 +37,8 @@ extern char *program_name;
 
 int
 argmatch (arg, optlist)
-     char *arg;
-     char **optlist;
+     const char *arg;
+     const char *const *optlist;
 {
   int i;			/* Temporary index in OPTLIST.  */
   size_t arglen;		/* Length of ARG.  */
@@ -76,8 +76,8 @@ argmatch (arg, optlist)
 
 void
 invalid_arg (kind, value, problem)
-     char *kind;
-     char *value;
+     const char *kind;
+     const char *value;
      int problem;
 {
   fprintf (stderr, "%s: ", program_name);