3ec4b04f32f2ce302064866f63b0cd7e15910594
1 /*
2 * SysDB - src/tools/sysdb/scanner.l
3 * Copyright (C) 2013 Sebastian 'tokkee' Harl <sh@tokkee.org>
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
28 %{
29 #include "tools/sysdb/input.h"
31 #ifdef YY_INPUT
32 # undef YY_INPUT
33 #endif
34 #define YY_INPUT(buf, result, max_size) \
35 do { \
36 sdb_input_readline(sdb_input, (buf), &(result), (max_size)); \
37 } while (0)
39 static sdb_input_t *sdb_input;
40 %}
42 %option interactive
43 %option 8bit
44 %option yylineno
45 %option nodefault
46 %option noyywrap
47 %option verbose
48 %option warn
50 %%
52 . { /* do nothing */ }
54 %%
56 void
57 sdb_input_set(sdb_input_t *new_input)
58 {
59 sdb_input = new_input;
60 } /* sdb_input_set */
62 /* vim: set tw=78 sw=4 ts=4 noexpandtab : */