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1 /*
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2 * Simple commandline argument processing function
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3 * Programmed and designed by Matti 'ccr' Hamalainen
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4 * (C) Copyright 2002-2008 Tecnic Software productions (TNSP)
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5 *
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6 * Please read file 'COPYING' for information on license and distribution.
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7 */
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8 #ifndef _TH_ARGS
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9 #define _TH_ARGS
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10
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11 #ifdef __cplusplus
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12 extern "C" {
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13 #endif
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14
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15 #include <stdio.h>
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16 #include "th_util.h"
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17
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18
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19 /* Option flags
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20 */
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21 #define OPT_NONE (0) /* Simple option with no arguments */
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22
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23 #define OPT_ARGREQ (1) /* Option's argument is required */
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24 #define OPT_ARGOPT (3) /* Option's argument is optional */
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25 #define OPT_ARGMASK (3) /* Mask for option argument flags */
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26
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27 #define OPT_REQUIRED (4) /* This option is required to be given */
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28
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29
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30 typedef struct {
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31 int optID;
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32 char optShort;
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33 char *optLong;
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34 char *optDesc;
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35 int optFlags;
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36 } optarg_t;
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37
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38
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39 BOOL th_args_process(int argc, char *argv[],
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40 optarg_t argList[], int argListN,
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41 BOOL (*handleOpt)(int, char *, char *),
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42 BOOL (*handleFile)(char *), BOOL);
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43
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44 void th_args_help(FILE *, optarg_t optList[], int optListN,
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45 char *, char *);
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46
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47 #ifdef __cplusplus
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48 }
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49 #endif
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50 #endif /* _TH_ARGS */
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