debian/control: Add missing build-dependency on flex. Fixes FTBFS. Report from Aurel...

[userv.git] / language.i4

diff --git a/language.i4 b/language.i4
index 295a5da184fa76d1377e62943fc6e6586ba44d8e..753b441c173da5746eced8abc1476a4273d98ab0 100644 (file)
--- a/language.i4
+++ b/language.i4
@@ -1,21 +1,21 @@
 dnl  userv - language.i4
 dnl  definition of the configuration language, used for tokens.h and lexer.l
 dnl
-dnl  Copyright (C)1996-1997,1999 Ian Jackson
-dnl
+dnl  userv is copyright Ian Jackson and other contributors.
+dnl  See README for full authorship information.
+dnl  
 dnl  This is free software; you can redistribute it and/or modify it
 dnl  under the terms of the GNU General Public License as published by
-dnl  the Free Software Foundation; either version 2 of the License, or
+dnl  the Free Software Foundation; either version 3 of the License, or
 dnl  (at your option) any later version.
-dnl
+dnl  
 dnl  This program is distributed in the hope that it will be useful, but
 dnl  WITHOUT ANY WARRANTY; without even the implied warranty of
 dnl  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 dnl  General Public License for more details.
-dnl
+dnl  
 dnl  You should have received a copy of the GNU General Public License
-dnl  along with userv; if not, write to the Free Software
-dnl  Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+dnl  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 dnl  Diversions are
 dnl   1,2,4: sections of token enum list
@@ -66,6 +66,7 @@ autovaldeftype(`readwrite')
 autovaldeftype(`string')
 autovaldeftype(`execmode')
 autovaldeftype(`ehandlemode')
+autovaldeftype(`lookupquotemode')
 autovaldeftype(`builtinservice')
 autovaldeftype(`misc')
 autovaldeftype(`internal')
@@ -80,6 +81,8 @@ define(`isdirectiveinternal',`isdirectivefn(`$1',`dfi_'makename(`$1'),
                                             `|tokt_internal$2')')
 define(`isexecmode',`isdirective(`$1',`|tokt_execmode')')
 define(`isehandlemode',`isdirective(`$1',`|tokt_ehandlemode')')
+define(`islookupquotemode',`isdirectivefn(`$1',`dfg_lookupquotemode',
+       `|tokt_lookupquotemode')')
 define(`isfdwant',`isdirectivefn(`$1',`dfg_fdwant',`',
                       `lr_fdwant_readwrite=$2; ')')
 define(`isflagpair',`isdirectivefn(`$1',`dfg_setflag',`',
@@ -95,6 +98,8 @@ isexecmode(`execute-builtin')
 isehandlemode(`errors-to-stderr')
 isehandlemode(`errors-to-syslog')
 isehandlemode(`errors-to-file')
+islookupquotemode(`include-lookup-quote-old')
+islookupquotemode(`include-lookup-quote-new')
 isfdwant(`require-fd',`1')
 isfdwant(`allow-fd',`0')
 isfdwant(`null-fd',`0')
@@ -162,6 +167,7 @@ isbuiltinservice(`parameter',`parameter',`',` <parameter>')
 isbuiltinservice(`version',`none')
 isbuiltinservice(`toplevel',`none')
 isbuiltinservice(`override',`none')
+isbuiltinservice(`shutdown',`none')
 
 dnl builtin services that are also directive names
 define(`isdirectivebuiltinservice',
@@ -232,6 +238,12 @@ autovalistype(`fdrange',   `tokt_fdrange|tokr_punct')
 autovalistype(`fdstoend',      `tokt_fdrange|tokr_punct')
 nametypelexpatexec(`dollar',`tokt_misc|tokr_punct',`\$',`')
 
+define(singlefd,`
+wordtypelexexec(`$1',`tokt_fdrange',` lr_max= lr_min= $2; ')')
+singlefd(`stdin',`0');
+singlefd(`stdout',`1');
+singlefd(`stderr',`2');
+
 dnl non-word things
 autovalistype(`lwsp',            `tokt_misc|tokr_nonstring')
 autovalistype(`newline',         `tokt_misc|tokr_nonstring')