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https://github.com/encounter/ac-decomp.git
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Cuyler36
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifndef TWOHEADARENA_H
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#define TWOHEADARENA_H
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#include "types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct {
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size_t size;
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char *buf_p;
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char *head_p;
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char *tail_p;
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} TwoHeadArena_t;
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typedef TwoHeadArena_t TwoHeadArena;
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typedef TwoHeadArena_t THA;
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extern void THA_ct(TwoHeadArena* tha, char* p, size_t n);
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extern void THA_dt(TwoHeadArena* tha);
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extern void* THA_getHeadPtr(TwoHeadArena* tha); /* @unused */
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extern void THA_setHeadPtr(TwoHeadArena* tha, void* p); /* @unused */
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extern void* THA_getTailPtr(TwoHeadArena* tha); /* @unused */
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extern void* THA_nextPtrN(TwoHeadArena* tha, size_t n); /* @unused */
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extern void* THA_nextPtr1(TwoHeadArena* tha); /* @unused */
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extern void* THA_alloc(TwoHeadArena* tha, size_t siz);
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extern void* THA_alloc16(TwoHeadArena* tha, size_t siz);
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extern void* THA_allocAlign(TwoHeadArena* tha, size_t siz, int mask);
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extern int THA_isCrash(TwoHeadArena* tha);
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extern void THA_init(TwoHeadArena* tha);
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extern int THA_getFreeBytes16(TwoHeadArena* tha);
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extern int THA_getFreeBytes(TwoHeadArena* tha);
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extern int THA_getFreeBytesAlign(TwoHeadArena* tha, int mask);
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#ifdef __cplusplus
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};
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#endif
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#endif
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