Move away from K&R C.

Author: bhaible

ChangeLog

@@ -1,3 +1,7 @@
+2003-09-12  Paul Eggert  <eggert@twinsun.com>
+
+	* srclib/progreloc.c (get_full_program_name): Define via prototype.
+
 2003-08-15  Bruno Haible  <bruno@clisp.org>
 
 	* Makefile.devel (lib/translit.h): Add ulimit command so that the

srclib/progreloc.c

@@ -285,7 +285,7 @@ set_program_name_and_installdir (const char *argv0,
 /* Return the full pathname of the current executable, based on the earlier
    call to set_program_name_and_installdir.  Return NULL if unknown.  */
 char *
-get_full_program_name ()
+get_full_program_name (void)
 {
   return executable_fullname;
 }