source: git/src/readval.h @ 0418aa8

debug-cidebug-ci-sanitisersfaster-cavernloglog-selectstereo-2025walls-datawalls-data-hanging-as-warningwarn-only-for-hanging-survey
Last change on this file since 0418aa8 was 63d4f07, checked in by Olly Betts <olly@…>, 17 months ago

Use stdbool.h

We've required C99 since 1.4.2.

  • Property mode set to 100644
File size: 1.7 KB
Line 
1/* readval.h
2 * Routines to read a prefix or number from the current input file
3 * Copyright (C) 1991-2003,2005,2010,2012,2013 Olly Betts
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
18 */
19
20#include <stdbool.h>
21
22extern int root_depr_count;
23
24enum {
25    /* Can the prefix be omitted? */
26    PFX_OPT = 1,
27    /* Read a survey? */
28    PFX_SURVEY = 2,
29    /* Make implicit checks */
30    PFX_SUSPECT_TYPO = 4,
31    /* Can the deprecated "root" be used? */
32    PFX_ALLOW_ROOT = 8,
33    /* Warn if the read prefix contains a separator? */
34    PFX_WARN_SEPARATOR = 16,
35    /* Anonymous stations OK? */
36    PFX_ANON = 32,
37    /* */
38    PFX_NEW = 64,
39    /* Read a station? */
40    PFX_STATION = 0
41};
42
43prefix *read_prefix(unsigned flags);
44
45real read_numeric(bool f_optional);
46real read_numeric_multi(bool f_optional, bool f_quadrants, int *p_n_readings);
47real read_bearing_multi_or_omit(bool f_quadrants, int *p_n_readings);
48
49unsigned int read_uint(void);
50
51void read_string(char **pstr, int *plen);
52
53void read_date(int *py, int *pm, int *pd);
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