X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Futilities%2Fpermissions.c;h=15a89c5c64106b2e1ed4d96aa178985049e89eac;hb=8019f5ebb77a3b010ff63b14ba69d70810b040fb;hp=03b2241a38472efcaf0e1511140ba24122f0960e;hpb=b74d09af5e07f954c18e7cdb8aca3af47fa10208;p=pspp

diff --git a/src/language/utilities/permissions.c b/src/language/utilities/permissions.c
index 03b2241a38..15a89c5c64 100644
--- a/src/language/utilities/permissions.c
+++ b/src/language/utilities/permissions.c
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 2004 Free Software Foundation, Inc.
-   Author: John Darrington
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -42,32 +41,32 @@ int change_permissions(const char *file_name, enum PER per);
 
 /* Parses the PERMISSIONS command. */
 int
-cmd_permissions (void)
+cmd_permissions (struct lexer *lexer, struct dataset *ds UNUSED)
 {
   char  *fn = 0;
 
-  lex_match ('/');
+  lex_match (lexer, '/');
 
-  if (lex_match_id ("FILE"))
-    lex_match ('=');
+  if (lex_match_id (lexer, "FILE"))
+    lex_match (lexer, '=');
 
-  fn = ds_xstrdup (&tokstr);
-  lex_force_match(T_STRING);
+  fn = ds_xstrdup (lex_tokstr (lexer));
+  lex_force_match (lexer, T_STRING);
 
 
-  lex_match ('/');
+  lex_match (lexer, '/');
   
-  if ( ! lex_match_id ("PERMISSIONS"))
+  if ( ! lex_match_id (lexer, "PERMISSIONS"))
     goto error;
 
-  lex_match('=');
+  lex_match (lexer, '=');
 
-  if ( lex_match_id("READONLY"))
+  if ( lex_match_id (lexer, "READONLY"))
     {
       if ( ! change_permissions(fn, PER_RO ) ) 
 	goto error;
     }
-  else if ( lex_match_id("WRITEABLE"))
+  else if ( lex_match_id (lexer, "WRITEABLE"))
     {
       if ( ! change_permissions(fn, PER_RW ) ) 
 	goto error;