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#include "xc_shm.h"
typedef struct _xc_mem_handlers_t xc_mem_handlers_t;
#ifndef XC_MEM_IMPL
struct _xc_mem_t {
const xc_mem_handlers_t *handlers;
xc_shm_t *shm;
};
# define XC_MEM_IMPL _xc_mem_t
#endif
#ifndef XC_MEMBLOCK_IMPL
# define XC_MEMBLOCK_IMPL _xc_block_t
#endif
typedef struct XC_MEM_IMPL xc_mem_t;
typedef struct XC_MEMBLOCK_IMPL xc_block_t;
typedef xc_shmsize_t xc_memsize_t;
/* shm::mem */
#define XC_MEM_MALLOC(func) void *func(xc_mem_t *mem, xc_memsize_t size)
#define XC_MEM_FREE(func) xc_memsize_t func(xc_mem_t *mem, const void *p)
#define XC_MEM_CALLOC(func) void *func(xc_mem_t *mem, xc_memsize_t memb, xc_memsize_t size)
#define XC_MEM_REALLOC(func) void *func(xc_mem_t *mem, const void *p, xc_memsize_t size)
#define XC_MEM_STRNDUP(func) char *func(xc_mem_t *mem, const char *str, xc_memsize_t len)
#define XC_MEM_STRDUP(func) char *func(xc_mem_t *mem, const char *str)
#define XC_MEM_AVAIL(func) xc_memsize_t func(const xc_mem_t *mem)
#define XC_MEM_SIZE(func) xc_memsize_t func(const xc_mem_t *mem)
#define XC_MEM_FREEBLOCK_FIRST(func) const xc_block_t *func(const xc_mem_t *mem)
#define XC_MEM_FREEBLOCK_NEXT(func) const xc_block_t *func(const xc_block_t *block)
#define XC_MEM_BLOCK_SIZE(func) xc_memsize_t func(const xc_block_t *block)
#define XC_MEM_BLOCK_OFFSET(func) xc_memsize_t func(const xc_mem_t *mem, const xc_block_t *block)
#define XC_MEM_INIT(func) xc_mem_t *func(xc_shm_t *shm, xc_mem_t *mem, xc_memsize_t size)
#define XC_MEM_DESTROY(func) void func(xc_mem_t *mem)
#define XC_MEM_HANDLERS(name) { \
xc_##name##_malloc \
, xc_##name##_free \
, xc_##name##_calloc \
, xc_##name##_realloc \
, xc_##name##_strndup \
, xc_##name##_strdup \
, xc_##name##_avail \
, xc_##name##_size \
, xc_##name##_freeblock_first \
, xc_##name##_freeblock_next \
, xc_##name##_block_size \
, xc_##name##_block_offset \
\
, xc_##name##_init \
, xc_##name##_destroy \
}
struct _xc_mem_handlers_t {
XC_MEM_MALLOC((*malloc));
XC_MEM_FREE((*free));
XC_MEM_CALLOC((*calloc));
XC_MEM_REALLOC((*realloc));
XC_MEM_STRNDUP((*strndup));
XC_MEM_STRDUP((*strdup));
XC_MEM_AVAIL((*avail));
XC_MEM_SIZE((*size));
XC_MEM_FREEBLOCK_FIRST((*freeblock_first));
XC_MEM_FREEBLOCK_NEXT((*freeblock_next));
XC_MEM_BLOCK_SIZE((*block_size));
XC_MEM_BLOCK_OFFSET((*block_offset));
XC_MEM_INIT((*init));
XC_MEM_DESTROY((*destroy));
};
int xc_mem_scheme_register(const char *name, const xc_mem_handlers_t *handlers);
const xc_mem_handlers_t *xc_mem_scheme_find(const char *name);