Remove case insensitive option matching.

[gnulib.git] / lib / argmatch.h

diff --git a/lib/argmatch.h b/lib/argmatch.h
index 4b65ca4..deb908f 100644 (file)
--- a/lib/argmatch.h
+++ b/lib/argmatch.h
@@ -49,15 +49,10 @@
 
 int argmatch (char const *arg, char const *const *arglist,
              char const *vallist, size_t valsize);
-int argcasematch (char const *arg, char const *const *arglist,
-                 char const *vallist, size_t valsize);
 
 # define ARGMATCH(Arg, Arglist, Vallist) \
   argmatch (Arg, Arglist, (char const *) (Vallist), sizeof *(Vallist))
 
-# define ARGCASEMATCH(Arg, Arglist, Vallist) \
-  argcasematch (Arg, Arglist, (char const *) (Vallist), sizeof *(Vallist))
-
 /* xargmatch calls this function when it fails.  This function should not
    return.  By default, this is a function that calls ARGMATCH_DIE which
    in turn defaults to `exit (EXIT_FAILURE)'.  */
@@ -91,7 +86,7 @@ void argmatch_valid (char const *const *arglist,
 int __xargmatch_internal (char const *context,
                          char const *arg, char const *const *arglist,
                          char const *vallist, size_t valsize,
-                         int case_sensitive, argmatch_exit_fn exit_fn);
+                         argmatch_exit_fn exit_fn);
 
 /* Programmer friendly interface to __xargmatch_internal. */
 
@@ -99,13 +94,7 @@ int __xargmatch_internal (char const *context,
   ((Vallist) [__xargmatch_internal (Context, Arg, Arglist,     \
                                    (char const *) (Vallist),   \
                                    sizeof *(Vallist),          \
-                                   1, argmatch_die)])
-
-# define XARGCASEMATCH(Context, Arg, Arglist, Vallist)         \
-  ((Vallist) [__xargmatch_internal (Context, Arg, Arglist,     \
-                                   (char const *) (Vallist),   \
-                                   sizeof *(Vallist),          \
-                                   0, argmatch_die)])
+                                   argmatch_die)])
 
 /* Convert a value into a corresponding argument. */