inline void* calloc(size_t nmemb, size_t size) {
void* ptr = __calloc(nmemb, size, __malloc_pool);
#if DEBUG
malloced(((void**)read_rbp())[1], nmemb * size, ptr);
#endif /* DEBUG */
return ptr;
}
char *DMrealloc(char *ptr, int size, char *fname, int line)
{
char *saveptr;
saveptr = ptr;
ptr = DMmemcheck(ptr, fname, line);
if ((ptr = (char *) realloc(ptr, size + HDRSIZE + 1)) == NULL) {
fprintf(stderr, "%s[%d]: realloc(0x%x,%d) OUT OF MEMORY\n",
fname, line,
saveptr,
size);
abort();
}
ptr = guardit(ptr, size);
if (DMverbose || (DMtriggeraddr == ptr) || (DMtriggeraddr == saveptr)) {
fprintf(stderr, "%s[%d]: realloc(0x%x,%d) = 0x%x\n",
fname, line, saveptr, size, ptr);
TRIGGER(saveptr);
TRIGGER(ptr);
}
freed(saveptr, fname, line);
malloced(ptr);
return(ptr);
}
char *DMcalloc(int size, int nitems, char *fname, int line)
{
char *ptr;
int totalsize;
int i;
char *tempptr;
DMmemcheck(NULL, fname, line);
totalsize = size * nitems;
if ((ptr = (char *) malloc(totalsize + HDRSIZE + 1)) == NULL) {
fprintf(stderr, "%s[%d]: calloc(%d,%d) OUT OF MEMORY\n",
fname, line, size, nitems);
abort();
}
ptr = guardit(ptr, totalsize);
/* initialize to zeros */
tempptr = ptr;
for (i = 0; i < totalsize; i++) {
*tempptr++ = 0;
}
if (DMverbose || (ptr == DMtriggeraddr)) {
fprintf(stderr, "%s[%d]: calloc(%d,%d) = 0x%x\n", fname, line,
size, nitems, ptr);
TRIGGER(ptr);
}
malloced(ptr);
return(ptr);
}
inline void* realloc(void* ptr, size_t size) {
void* ptr2 = __realloc(ptr, size, __malloc_pool);
#if DEBUG
freed(ptr);
malloced(((void**)read_rbp())[1], size, ptr2);
#endif /* DEBUG */
return ptr2;
}
inline void* malloc(size_t size) {
void* ptr = __malloc(size, __malloc_pool);
if(!ptr) {
// TODO: print to stderr
printf("Not enough local memory!!!\n");
printf("Requested size: %ld from %p\n", size, ((void**)read_rbp())[1]);
#if DEBUG
malloc_statistics();
#endif /* DEBUG */
while(1) asm("hlt");
}
#if DEBUG
malloced(((void**)read_rbp())[1], size, ptr);
#endif /* DEBUG */
return ptr;
}
char *DMmalloc(int size, char *fname, int line)
{
char *ptr;
DMmemcheck(NULL, fname, line);
if ((ptr = (char *) malloc(size + HDRSIZE + 1)) == NULL) {
fprintf(stderr, "%s[%d]: malloc(%d) OUT OF MEMORY\n", fname, line,
size);
abort();
}
ptr = guardit(ptr, size);
if (DMverbose || (DMtriggeraddr == ptr)) {
fprintf(stderr, "%s[%d]: malloc(%d) = 0x%x\n",
fname, line, size, ptr);
TRIGGER(ptr);
}
malloced(ptr);
return(ptr);
}
