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annotate sidutil.h @ 313:b3d46806787d

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Move a number of more or less generic helper functions into a separate sidutil.[ch] module.
author Matti Hamalainen <ccr@tnsp.org>
date Sat, 11 Jan 2020 18:30:10 +0200
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children b0c844b39516
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313
b3d46806787d Move a number of more or less generic helper functions into a separate sidutil.[ch] module.
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1 /*
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2 * SIDLib common utility functions
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3 * Programmed and designed by Matti 'ccr' Hämäläinen <ccr@tnsp.org>
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4 * (C) Copyright 2014-2020 Tecnic Software productions (TNSP)
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5 */
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6 #ifndef SIDUTIL_H
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7 #define SIDUTIL_H 1
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8
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9 #include "th_util.h"
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10 #ifdef HAVE_ICONV
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11 # include <iconv.h>
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12 #endif
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13
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14
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15 #ifdef __cplusplus
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16 extern "C" {
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17 #endif
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18
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19
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20 //
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21 // Some constants
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22 //
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23
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24 // HVSC documents directory
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25 #define SET_HVSC_DOCUMENTS "DOCUMENTS"
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26
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27 // Songlengths database filename prefix (.md5|.txt appended)
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28 #define SET_SLDB_FILEBASE "Songlengths"
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29
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30 // STIL database file
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31 #define SET_STILDB_FILENAME "STIL.txt"
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32
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33
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34 enum
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35 {
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36 TH_LANG_UTF8,
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37 TH_LANG_ISO88591,
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38 TH_LANG_CP850,
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39 TH_LANG_CP437,
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40 };
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41
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42
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43 //
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44 // Typedefs
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45 //
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46 typedef struct
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47 {
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48 BOOL enabled;
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49 char *outLang;
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50 #ifdef HAVE_ICONV
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51 iconv_t iconvCtx;
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52 #else
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53 int outLangID;
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54 #endif
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55 } SIDUtilChConvCtx;
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56
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57
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58 //
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59 // Functions
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60 //
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61 void sidutil_print_license(void);
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62 const char * sidutil_strip_hvsc_path(const char *hvscPath, const char *filename);
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63 char * sidutil_check_hvsc_file(const char *hvscPath, const char *filebase, const char *fext);
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64
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65 char * sidutil_chconv_convert(SIDUtilChConvCtx *ctx, const char *src);
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66
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67 int sidutil_chconv_init(SIDUtilChConvCtx *ctx, const char *outLang);
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68 void sidutil_chconv_close(SIDUtilChConvCtx *ctx);
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69
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70
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71 #ifdef __cplusplus
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72 }
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73 #endif
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74 #endif // SIDUTIL_H