summaryrefslogtreecommitdiffstats
path: root/expr.c
diff options
context:
space:
mode:
Diffstat (limited to 'expr.c')
-rw-r--r--expr.c40
1 files changed, 0 insertions, 40 deletions
diff --git a/expr.c b/expr.c
deleted file mode 100644
index 4da10367..00000000
--- a/expr.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* expr.c - an expression class.
- * This module contains all code needed to represent expressions. Most
- * importantly, that means code to parse and execute them. Expressions
- * heavily depend on (loadable) functions, so it works in conjunction
- * with the function manager.
- *
- * Module begun 2007-11-30 by Rainer Gerhards
- *
- * Copyright 2007 Rainer Gerhards and Adiscon GmbH.
- *
- * 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 the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * A copy of the GPL can be found in the file "COPYING" in this distribution.
- */
-
-/* This is the syntax of an expression. I keep it as inline documentation
- * as this enhances the chance that it is updates should there be a change.
- *
- * expr = (simple-string / template-string / function / property) [* expr ]
- * simple-string = "'" chars "'"
- * template-string = '"' template-as--1.19.11-and-below '"'
- * ; string as used in previous $template directive
- * function = function-name "(" expr ")"
- * property = [list of property names]
- */
-
-/* vi:set ai:
- */