56 lines
2.0 KiB
C
56 lines
2.0 KiB
C
#ifndef LOCAL_FILE_H
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#define LOCAL_FILE_H
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#include <ultra64.h>
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#include <bool.h> // for bool
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#include <enums.h> // for enum asset_e, enum map_e
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enum file_mode_e {
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FILE_MODE_0_UNKNOWN,
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FILE_MODE_1_UNKNOWN,
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FILE_MODE_2_FROM_ASSET,
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FILE_MODE_3_FROM_MEMORY,
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FILE_MODE_4_ALLOCATED
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};
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typedef struct file_s {
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void *asset_base_ptr;
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void *asset_current_ptr;
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void *base_ptr;
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void *current_ptr;
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void *end_ptr;
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enum file_mode_e mode;
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u8 pad18[0x64];
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s32 last_expected; // used in file_isNextByteExpected
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s32 unk80; // always set to -1 and never used
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} File;
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void file_close(File* file);
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File *file_open(enum asset_e asset_id);
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File *file_openMap(enum map_e map_id);
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File *file_openWithBaseIndex(s32 indx, enum asset_e base_indx);
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File *file_openFromMem(void *ptr, s32 size);
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File *file_allocNew(void);
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void file_realloc(File *file, void **arg1, s32 *size);
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void file_getByte(File *file, u8 *dst);
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void file_getNBytes(File *file, u8 *dst, s32 cnt);
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void file_getFloat(File *file, f32 *dst);
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void file_getNFloat(File *file, f32 *dst, s32 cnt);
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void file_getWord(File *file, s32 *dst);
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void file_getNWords(File *file, s32 *dst, s32 cnt);
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void file_read(File *file, void *dst, s32 len);
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void file_getShort(File *file, s16 *dst);
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void file_getNShorts(File *file, s16 *dst, s32 cnt);
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bool file_isNextByteExpected(File *file, s32 expected);
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bool file_getByte_ifExpected(File *file, s32 expected, u8 *dst);
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bool file_getNBytes_ifExpected(File *file, s32 expected, u8 *dst, s32 cnt);
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bool file_getFloat_ifExpected(File *file, s32 expected, f32 *dst);
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bool file_getNFloats_ifExpected(File *file, s32 expected, f32 *dst, s32 cnt);
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bool file_getWord_ifExpected(File *file, s32 expected, s32 *dst);
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bool file_getNWords_ifExpected(File *file, s32 expected, s32 *dst, s32 cnt);
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bool file_get_ifExpected(File *file, s32 expected, void *dst, s32 len);
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bool file_getShort_ifExpected(File *file, s32 expected, s16 *dst);
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bool file_getNShorts_ifExpected(File *file, s32 expected, s16 *dst, s32 cnt);
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#endif
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