mirror of
https://github.com/libretro/scummvm.git
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76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef UTIL_H
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#define UTIL_H
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#include "common/scummsys.h"
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#include "common/endian.h"
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#include "common/util.h"
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#ifdef WIN32
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#include <io.h>
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#include <process.h>
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#endif
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#define PADDING_ALIGNMENT 16
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#define PADDING_MASK 0xf
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/* File I/O */
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size_t writeByte(FILE *fp, uint8 b);
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size_t writeUint16BE(FILE *fp, uint16 value);
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size_t writeUint16LE(FILE *fp, uint16 value);
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size_t writeUint32BE(FILE *fp, uint32 value);
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size_t writeUint32LE(FILE *fp, uint32 value);
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size_t writeString16(FILE *fp, char const *string);
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size_t writeString16Array16(FILE *fp, char const *const *string, uint16 elems);
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size_t writePadding(FILE *fp);
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uint32 fileSize(FILE *fp);
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// Helper
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template<typename T, size_t (*Tf)(FILE *fp, const T &), typename U, size_t (*Uf)(FILE *fp, U)>
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size_t writeArray(FILE *fp, T const *array, U elems) {
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size_t written = 0;
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written += Uf(fp, elems);
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for (U i = 0; i < elems; i++) {
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written += Tf(fp, array[i]);
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}
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return written;
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}
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template<typename T, size_t (*Tf)(FILE *fp, T), typename U, size_t (*Uf)(FILE *fp, U)>
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size_t writeArray(FILE *fp, T const *array, U elems) {
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size_t written = 0;
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written += Uf(fp, elems);
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for (U i = 0; i < elems; i++) {
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written += Tf(fp, array[i]);
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}
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return written;
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}
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/* Misc stuff */
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void NORETURN_PRE error(const char *s, ...) NORETURN_POST;
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void warning(const char *s, ...);
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void debug(int level, const char *s, ...);
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using namespace Common;
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#endif
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