Update all #include directives to the currently preferred style.

[pspp-builds.git] / src / language / utilities / permissions.c

diff --git a/src/language/utilities/permissions.c b/src/language/utilities/permissions.c
index fec6b4fc3034ca882d66394b94c6d615ae4c369a..83fa820c562d3be6473ef70afa49dd95a5b6ecc6 100644 (file)
--- a/src/language/utilities/permissions.c
+++ b/src/language/utilities/permissions.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2010, 2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -15,18 +15,19 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 #include <config.h>
-#include <libpspp/message.h>
+
+#include <errno.h>
 #include <stdlib.h>
-#include <sys/types.h>
 #include <sys/stat.h>
+#include <sys/types.h>
 #include <unistd.h>
-#include <errno.h>
-#include <data/settings.h>
-#include <language/command.h>
-#include <libpspp/message.h>
-#include <language/lexer/lexer.h>
-#include <libpspp/misc.h>
-#include <libpspp/str.h>
+
+#include "data/settings.h"
+#include "language/command.h"
+#include "language/lexer/lexer.h"
+#include "libpspp/message.h"
+#include "libpspp/misc.h"
+#include "libpspp/str.h"
 
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
@@ -42,21 +43,24 @@ cmd_permissions (struct lexer *lexer, struct dataset *ds UNUSED)
 {
   char  *fn = 0;
 
-  lex_match (lexer, '/');
+  lex_match (lexer, T_SLASH);
 
   if (lex_match_id (lexer, "FILE"))
-    lex_match (lexer, '=');
+    lex_match (lexer, T_EQUALS);
+
+  if (!lex_force_string (lexer))
+    return CMD_FAILURE;
 
-  fn = ds_xstrdup (lex_tokstr (lexer));
+  fn = ss_xstrdup (lex_tokss (lexer));
   lex_force_match (lexer, T_STRING);
 
 
-  lex_match (lexer, '/');
+  lex_match (lexer, T_SLASH);
 
   if ( ! lex_match_id (lexer, "PERMISSIONS"))
     goto error;
 
-  lex_match (lexer, '=');
+  lex_match (lexer, T_EQUALS);
 
   if ( lex_match_id (lexer, "READONLY"))
     {
@@ -108,9 +112,9 @@ change_permissions (const char *file_name, enum PER per)
     }
 
   if ( per == PER_RW )
-    mode = buf.st_mode | S_IWUSR ;
+    mode = buf.st_mode | 0200;
   else
-    mode = buf.st_mode & ~( S_IWOTH | S_IWUSR | S_IWGRP );
+    mode = buf.st_mode & ~0222;
 
   if ( -1 == chmod(file_name, mode))