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annotate tools/lib64util.h @ 2571:bb44c48cffac

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Add helper function for getting C64 chargen ROM path from environment variable 'CHARGEN_ROM' and use it instead of the compile-time hardcoded value.
author Matti Hamalainen <ccr@tnsp.org>
date Wed, 02 Mar 2022 23:23:05 +0200
parents c6ee41fd98dd
children 9807ae37ad69
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cbac4912992c Add new module "lib64util", and move some functions there from lib64gfx
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1 /*
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2 * Common utility functions for gfxconv and 64vw
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3 * Programmed and designed by Matti 'ccr' Hamalainen
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4 * (C) Copyright 2019-2021 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 LIB64UTIL_H
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9 #define LIB64UTIL_H 1
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10
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11 #include "lib64gfx.h"
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12
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13 #ifdef __cplusplus
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14 extern "C" {
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15 #endif
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17
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18 //
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19 // Global variables
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20 //
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21
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22 // Some C64 palettes
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23 extern DMC64Palette dmC64DefaultPalettes[];
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24 extern const int ndmC64DefaultPalettes;
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26
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27 //
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28 // Functions
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29 //
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30 char * dmC64GetImageTypeString(char *buf, const size_t len, const int type, const BOOL lng);
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31 void dmC64ImageDump(FILE *fh, const DMC64Image *img, const DMC64ImageFormat *fmt, const char *indent);
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32
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33 void argShowC64PaletteHelp(FILE *fh);
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34 void argShowC64Formats(FILE *fh, const BOOL rw, const BOOL verbose);
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35 BOOL argHandleC64PaletteOption(char *optArg, DMC64Palette **ppal, char **palFile);
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37 int dmHandleExternalPalette(const char *filename, DMPalette **ppal);
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38
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39 const char *dmGetChargenROMPath();
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42 #ifdef __cplusplus
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43 }
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44 #endif
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46 #endif // LIB64UTIL_H