Eliminated global variable current_dataset.

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

diff --git a/src/language/utilities/permissions.c b/src/language/utilities/permissions.c
index b0a8e27c4b71dbe14a79f0054ddf777bd93950be..7ac9143c17fef4276d87f26f69e6a021237b5dea 100644 (file)
--- a/src/language/utilities/permissions.c
+++ b/src/language/utilities/permissions.c
@@ -42,7 +42,7 @@ int change_permissions(const char *file_name, enum PER per);
 
 /* Parses the PERMISSIONS command. */
 int
-cmd_permissions (void)
+cmd_permissions (struct dataset *ds UNUSED)
 {
   char  *fn = 0;
 
@@ -51,7 +51,7 @@ cmd_permissions (void)
   if (lex_match_id ("FILE"))
     lex_match ('=');
 
-  fn = strdup(ds_c_str(&tokstr));
+  fn = ds_xstrdup (&tokstr);
   lex_force_match(T_STRING);
 
 
@@ -74,7 +74,7 @@ cmd_permissions (void)
     }
   else
     {
-      msg(ME, _("Expecting %s or %s."), "WRITEABLE", "READONLY");
+      msg (SE, _("Expecting %s or %s."), "WRITEABLE", "READONLY");
       goto error;
     }
 
@@ -107,7 +107,7 @@ change_permissions(const char *file_name, enum PER per)
   if ( -1 == stat(file_name, &buf) ) 
     {
       const int errnum = errno;
-      msg(ME,_("Cannot stat %s: %s"), file_name, strerror(errnum));
+      msg (SE, _("Cannot stat %s: %s"), file_name, strerror(errnum));
       return 0;
     }
 
@@ -120,7 +120,7 @@ change_permissions(const char *file_name, enum PER per)
 
     {
       const int errnum = errno;
-      msg(ME,_("Cannot change mode of %s: %s"), file_name, strerror(errnum));
+      msg (SE, _("Cannot change mode of %s: %s"), file_name, strerror(errnum));
       return 0;
     }