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annotate lwlib/lw_win.c @ 467:a6c9129e5948

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Move version header into a common direction to better reflect what it is. The version header isn't really associated with lwlib itself since that is intended to be some generic type routines that can be used by other programs. It is, however, directly associated with lwtools. Thus, it should be related to lwtools itself rather than the more generic lwlib.
author William Astle <lost@l-w.ca>
date Thu, 01 Mar 2018 21:25:51 -0700
parents 4130ffdeb5c8
children 33e37b3d98cf
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1 /*
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2 lw_win.c
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3
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4 Copyright © 2015 William Astle
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5
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6 This file is part of LWTOOLS.
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7
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8 LWTOOLS is free software: you can redistribute it and/or modify it under the
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9 terms of the GNU General Public License as published by the Free Software
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10 Foundation, either version 3 of the License, or (at your option) any later
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11 version.
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12
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13 This program is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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16 more details.
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17
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18 You should have received a copy of the GNU General Public License along with
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19 this program. If not, see <http://www.gnu.org/licenses/>.
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20 */
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21
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22 #include "lw_win.h"
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23
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24 #include <stdio.h>
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25 #include <stdarg.h>
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26
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27 int c99_vsnprintf(char* str, size_t size, const char* format, va_list ap)
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28 {
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29 int count = -1;
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30
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31 if (size != 0)
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32 count = _vsnprintf_s(str, size, _TRUNCATE, format, ap);
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33 if (count == -1)
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34 count = _vscprintf(format, ap);
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35
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36 return count;
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37 }
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38
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39 int c99_snprintf(char* str, size_t size, const char* format, ...)
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40 {
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41 int count;
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42 va_list ap;
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43
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44 va_start(ap, format);
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45 count = c99_vsnprintf(str, size, format, ap);
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46 va_end(ap);
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47
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48 return count;
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49 }