9de54cfa74
import fileinput guard = 0 cxxguard = '#ifdef __cplusplus\n' for line in fileinput.input(inplace=True): if line == cxxguard: guard = 1 continue if guard: if line == 'extern "C" {\n': guard = 2 continue if line == '}\n': guard = 0 continue if guard == 2: assert(line == '#endif\n') guard = 0 print cxxguard, continue print line,
96 lines
2 KiB
C
96 lines
2 KiB
C
#ifndef __HMP_H
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#define __HMP_H
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#ifdef _WIN32
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#include <windows.h>
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#include <mmsystem.h>
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#endif
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#include "physfsx.h"
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#ifdef __cplusplus
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#define HMP_TRACKS 32
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#ifdef _WIN32
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#define MIDI_VOLUME_SCALE 128
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#define HMP_BUFFERS 4
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#define HMP_BUFSIZE 1024
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#define HMP_INVALID_FILE -1
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#define HMP_OUT_OF_MEM -2
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#define HMP_MM_ERR -3
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#define HMP_EOF 1
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#define MIDI_CONTROL_CHANGE 0xB
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#define MIDI_PROGRAM_CHANGE 0xC
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#define MIDI_BANK_SELECT_MSB 0x00
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#define MIDI_BANK_SELECT_LSB 0x20
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#define MIDI_VOLUME 0x07
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#define MIDI_PANPOT 0x0A
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#define MIDI_REVERB 0x5B
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#define MIDI_CHORUS 0x5D
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#define MIDI_ALL_SOUNDS_OFF 0x78
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#define MIDI_RESET_ALL_CONTROLLERS 0x79
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#define MIDI_ALL_NOTES_OFF 0x7B
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#define HMP_LOOP_START 0x6E
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#define HMP_LOOP_END 0x6F
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#endif
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#ifdef _WIN32
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typedef struct event {
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unsigned int delta;
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unsigned char msg[3];
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unsigned char *data;
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unsigned int datalen;
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} event;
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#endif
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typedef struct hmp_track {
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unsigned char *data;
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unsigned char *loop;
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unsigned int len;
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unsigned char *cur;
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unsigned int left;
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unsigned int cur_time;
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unsigned int loop_start;
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int loop_set;
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} hmp_track;
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typedef struct hmp_file {
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PHYSFS_sint64 filesize;
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int num_trks;
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hmp_track trks[HMP_TRACKS];
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unsigned int cur_time;
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unsigned int loop_start;
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unsigned int loop_end;
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int looping;
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int tempo;
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#ifdef _WIN32
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MIDIHDR *evbuf;
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HMIDISTRM hmidi;
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UINT devid;
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#endif
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unsigned char *pending;
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unsigned int pending_size;
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unsigned int pending_event;
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int stop;
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int bufs_in_mm;
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int bLoop;
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unsigned int midi_division;
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} hmp_file;
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hmp_file *hmp_open(const char *filename);
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void hmp_close(hmp_file *hmp);
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void hmp2mid(const char *hmp_name, unsigned char **midbuf, unsigned int *midlen);
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#ifdef _WIN32
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void hmp_setvolume(hmp_file *hmp, int volume);
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int hmp_play(hmp_file *hmp, int bLoop);
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void hmp_pause(hmp_file *hmp);
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void hmp_resume(hmp_file *hmp);
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void hmp_reset();
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#endif
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#endif
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#endif
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