Added very rudimentatry support for commmand line completion

[pspp] / src / command.h

diff --git a/src/command.h b/src/command.h
index f4113982830ca691aec23034d36b8217533c6021..d4d6b83935986b56d022f9a6194859b0587f06b7 100644 (file)
--- a/src/command.h
+++ b/src/command.h
@@ -43,6 +43,10 @@ enum
 extern int pgm_state;
 extern const char *cur_proc;
 
+
+char *  pspp_completion_function (const char *text,   int state);
+
+
 int cmd_parse (void);
 
 /* Prototype all the command functions. */