X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Flexer%2Flexer.h;h=01c4e91501350cba83aaedab7931fc6434d144a1;hb=47f9412c378ef8e0bcce43566f72caa3b856580b;hp=a6be161fe100ceb5919871b05601f1efd2e03e2f;hpb=a3368f3a6ecbc0ec5aa1212efe534288b277f13c;p=pspp

diff --git a/src/language/lexer/lexer.h b/src/language/lexer/lexer.h
index a6be161fe1..01c4e91501 100644
--- a/src/language/lexer/lexer.h
+++ b/src/language/lexer/lexer.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000, 2010, 2011 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2010, 2011, 2013, 2014 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
@@ -19,6 +19,7 @@
 
 #include <stdbool.h>
 #include <stddef.h>
+#include <unistd.h>
 
 #include "data/identifier.h"
 #include "data/variable.h"
@@ -38,7 +39,7 @@ enum lex_syntax_mode
 /* Handling of errors. */
 enum lex_error_mode
   {
-    LEX_ERROR_INTERACTIVE,     /* Always continue to next command. */
+    LEX_ERROR_TERMINAL,        /* Discard input line and continue reading. */
     LEX_ERROR_CONTINUE,        /* Continue to next command, except for
                                   cascading failures. */
     LEX_ERROR_STOP             /* Stop processing. */