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arena/tests/05_allocation.c

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2026-01-18 19:12:27 -06:00
#define DEBUG
#include <stdlib.h>
#include <assert.h>
#include "../include/arena.h"
#include "../include/mem.h"
#include <string.h>
int main(void){
size_t nbytes = 10;
Arena a = ARENA(0,nbytes);
assert(a.beg != NULL);
assert( mem_is_zero(a.beg, nbytes));
char *ptr = ARENA_ALLOC(0, &a, nbytes,nbytes,1);
assert(ptr != NULL);
memcpy(ptr,"abcdefghij",nbytes);
assert(memcmp(ptr, "abcdefghij", nbytes) == 0);
free(ptr);
return EXIT_SUCCESS;
}