Encapsulated lexer and updated calling functions accordingly.

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

diff --git a/src/language/command.h b/src/language/command.h
index cca9f8391c21038c3e6338bebb8997bf058a98b3..e38707ddbe74257018f09083b22d649a8409150a 100644 (file)
--- a/src/language/command.h
+++ b/src/language/command.h
@@ -55,7 +55,9 @@ enum cmd_state
   };
 
 struct dataset;
-enum cmd_result cmd_parse (struct dataset *ds, enum cmd_state);
+struct lexer; 
+
+enum cmd_result cmd_parse (struct lexer *lexer, struct dataset *ds, enum cmd_state);
 
 struct command;
 const char *cmd_complete (const char *, const struct command **);
@@ -63,7 +65,7 @@ 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