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annotate lwlib/lw_error.c @ 503:17fa03d69df3
Unbork "make install"
The merge of the lwcc stuff borked the Makefile some. This should unbork it.
At least it should install the binaries in .../bin again.
author | William Astle <lost@l-w.ca> |
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date | Thu, 26 Sep 2019 21:37:49 -0600 |
parents | 8e25147c2aa8 |
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rev | line source |
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1 /* |
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2 lw_error.c |
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3 |
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4 Copyright © 2010 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_error.h" |
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23 |
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24 #include <stdio.h> |
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25 #include <stdlib.h> |
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26 #include <stdarg.h> |
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27 |
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28 static void (*lw_error_func)(const char *fmt, ...) = NULL; |
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29 |
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30 void lw_error(const char *fmt, ...) |
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31 { |
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32 va_list args; |
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33 va_start(args, fmt); |
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34 if (lw_error_func) |
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35 (*lw_error_func)(fmt, args); |
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36 else |
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37 vfprintf(stderr, fmt, args); |
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38 va_end(args); |
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39 exit(1); |
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40 } |
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41 |
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42 void lw_error_setfunc(void (*f)(const char *fmt, ...)) |
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43 { |
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44 lw_error_func = f; |
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45 } |