* libiberty.h (basename): Change argument to be const.

diff --git a/include/ChangeLog b/include/ChangeLog
index a69e046..a1908c8 100644 (file)
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+Thu Feb  9 14:20:27 1995  Ian Lance Taylor  <ian@cygnus.com>
+
+       * libiberty.h (basename): Change argument to be const.
+
 Wed Feb  8 17:35:38 1995  Ian Lance Taylor  <ian@cygnus.com>
 
        * bfdlink.h (struct bfd_link_hash_entry): Change format of common

diff --git a/include/libiberty.h b/include/libiberty.h
index bc2e67c..7e4fdaa 100644 (file)
--- a/include/libiberty.h
+++ b/include/libiberty.h
@@ -23,7 +23,7 @@ extern void freeargv PARAMS ((char **));
 
 /* Return the last component of a path name.  */
 
-extern char *basename PARAMS ((char *));
+extern char *basename PARAMS ((const char *));
 
 /* Concatenate an arbitrary number of strings, up to (char *) NULL.
    Allocates memory using xmalloc.  */
@@ -117,7 +117,7 @@ extern PTR xrealloc ();
 #define _hex_bad       99
 extern char _hex_value[_hex_array_size];
 extern void hex_init PARAMS ((void));
-#define hex_p(c)       (hex_value (c) == _hex_bad)
+#define hex_p(c)       (hex_value (c) != _hex_bad)
 /* If you change this, note well: Some code relies on side effects in
    the argument being performed exactly once.  */
 #define hex_value(c)   (_hex_value[(unsigned char) (c)])