Enables Data Open/Save/New menuitems.

[pspp-builds.git] / src / language / command.h

diff --git a/src/language/command.h b/src/language/command.h
index cca9f8391c21038c3e6338bebb8997bf058a98b3..32cb3c2ed06c3172cbac76c33f0e4003d37f8afe 100644 (file)
--- a/src/language/command.h
+++ b/src/language/command.h
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 1997-9, 2000, 2006 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@gnu.org>.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -33,8 +32,8 @@ enum cmd_result
     /* Range of successful return values available for use
        by agreement between a command and the caller of
        cmd_parse(). */
-    CMD_PRIVATE_FIRST = 4,      
-    CMD_PRIVATE_LAST = 127,      
+    CMD_PRIVATE_FIRST = 4,
+    CMD_PRIVATE_LAST = 127,
 
     /* Various kinds of failures. */
     CMD_FAILURE = -1,           /* Not executed at all. */
@@ -55,7 +54,12 @@ enum cmd_state
   };
 
 struct dataset;
-enum cmd_result cmd_parse (struct dataset *ds, enum cmd_state);
+struct lexer;
+
+enum cmd_result cmd_parse_in_state (struct lexer *lexer, struct dataset *ds,
+                                   enum cmd_state);
+
+enum cmd_result cmd_parse (struct lexer *lexer, struct dataset *ds);
 
 struct command;
 const char *cmd_complete (const char *, const struct command **);
@@ -63,7 +67,7 @@ const char *cmd_complete (const char *, const struct command **);
 struct dataset;
 
 /* Prototype all the command functions. */
-#define DEF_CMD(STATES, FLAGS, NAME, FUNCTION) int FUNCTION (struct dataset *);
+#define DEF_CMD(STATES, FLAGS, NAME, FUNCTION) int FUNCTION (struct lexer *, struct dataset *);
 #define UNIMPL_CMD(NAME, DESCRIPTION)
 #include "command.def"
 #undef DEF_CMD