/* ----------------------------------------------------------------------------
 * umm_malloc.h - a memory allocator for embedded systems (microcontrollers)
 *
 * See copyright notice in LICENSE.TXT
 * ----------------------------------------------------------------------------
 */

#ifndef UMM_MALLOC_H
#define UMM_MALLOC_H

#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif

/* ------------------------------------------------------------------------ */

extern void  umm_init_heap(void *ptr, size_t size);
extern void  umm_init(void);

extern void *umm_malloc(size_t size);
extern void *umm_calloc(size_t num, size_t size);
extern void *umm_realloc(void *ptr, size_t size);
extern void  umm_free(void *ptr);

/* ------------------------------------------------------------------------ */

#ifdef __cplusplus
}
#endif

#endif /* UMM_MALLOC_H */