Module Name: src
Committed By: christos
Date: Sat Jan 16 18:30:57 UTC 2016
Modified Files:
src/usr.bin/m4: extern.h
Log Message:
add nesting_limit
To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/usr.bin/m4/extern.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/m4/extern.h
diff -u src/usr.bin/m4/extern.h:1.18 src/usr.bin/m4/extern.h:1.19
--- src/usr.bin/m4/extern.h:1.18 Sat Jan 16 11:57:29 2016
+++ src/usr.bin/m4/extern.h Sat Jan 16 13:30:57 2016
@@ -1,5 +1,5 @@
/* $OpenBSD: extern.h,v 1.49 2009/10/14 17:19:47 sthen Exp $ */
-/* $NetBSD: extern.h,v 1.18 2016/01/16 16:57:29 christos Exp $ */
+/* $NetBSD: extern.h,v 1.19 2016/01/16 18:30:57 christos Exp $ */
/*-
* Copyright (c) 1991, 1993
@@ -175,6 +175,7 @@ extern int maxwraps; /* size of m4wraps
extern int wrapindex; /* current index in m4wraps */
extern int fatal_warnings; /* exit on warning */
extern int quiet; /* no warnings */
+extern int nesting_limit; /* macro expansion nesting limit */
#ifndef REAL_FREEZE
extern FILE *freezef; /* copy of input */
extern int thawing; /* don't process includes during thaw */
