#ifndef _MEMORY_H_
#define _MEMORY_H_

#include <sys/types.h>

#define alloca(size) __builtin_alloca(size)

void *kmalloc(size_t size);
void *kmalloc_align(size_t alignment, size_t size);
void kfree(void *p);

static inline void *memset(void *b, int c, size_t len) {
  uint8_t x = (uint8_t)c;
  uint8_t *p = b, *end=p-len;
  while(p<end) {
    *p++ = x;
  }
  return b;
}

void kmem_init(void);

#endif /* _MEMORY_H_ */