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imio.h
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imio.h
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#ifndef _IO_H_
#define _IO_H_
#include <stdio.h>
#include <sys/stat.h>
#ifndef _MSC_VER
#include <unistd.h>
#include <sys/mman.h>
#endif
#include "log.h"
/* #define MALLOC_DEBUG */
#ifdef IMAGER_DEBUG_MALLOC
#define mymalloc(x) (mymalloc_file_line((x), __FILE__, __LINE__))
#define myrealloc(x,y) (myrealloc_file_line((x),(y), __FILE__, __LINE__))
#define myfree(x) (myfree_file_line((x), __FILE__, __LINE__))
void malloc_state (void);
void* mymalloc_file_line (size_t size, char* file, int line);
void myfree_file_line (void *p, char*file, int line);
void* myrealloc_file_line(void *p, size_t newsize, char* file,int line);
void* mymalloc_comm (int size, char *comm);
void bndcheck_all (void);
#else
#define malloc_comm(a,b) (mymalloc(a))
void malloc_state(void);
void* mymalloc(int size);
void myfree(void *p);
void* myrealloc(void *p, size_t newsize);
#endif /* IMAGER_MALLOC_DEBUG */
typedef struct i_mempool {
void **p;
unsigned int alloc;
unsigned int used;
} i_mempool;
void i_mempool_init(i_mempool *mp);
void i_mempool_extend(i_mempool *mp);
void *i_mempool_alloc(i_mempool *mp, size_t size);
void i_mempool_destroy(i_mempool *mp);
#ifdef _MSC_VER
#undef min
#undef max
#endif
/* XXX Shouldn't these go away? */
int i_min(int a,int b);
int i_max(int x,int y);
#endif