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Swapped some if-checks for asserts, closes #161

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Thanks 'devast8a' on discord
This commit is contained in:
Kayne Ruse
2024-12-26 13:09:21 +11:00
parent 9cb138a7d6
commit 3ca816439e
4 changed files with 24 additions and 74 deletions
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20
source/toy_bucket.c
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@@ -1,15 +1,13 @@
#include "toy_bucket.h"
#include "toy_console_colors.h"
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
//buckets of fun
Toy_Bucket* Toy_allocateBucket(unsigned int capacity) {
if (capacity == 0) {
fprintf(stderr, TOY_CC_ERROR "ERROR: Cannot allocate a 'Toy_Bucket' with zero capacity\n" TOY_CC_RESET);
exit(1);
}
assert(capacity != 0 && "Cannot allocate a 'Toy_Bucket' with zero capacity");
Toy_Bucket* bucket = malloc(sizeof(Toy_Bucket) + capacity);
@@ -27,23 +25,15 @@ Toy_Bucket* Toy_allocateBucket(unsigned int capacity) {
}
void* Toy_partitionBucket(Toy_Bucket** bucketHandle, unsigned int amount) {
if ((*bucketHandle) == NULL) {
fprintf(stderr, TOY_CC_ERROR "ERROR: Expected a 'Toy_Bucket', received NULL\n" TOY_CC_RESET);
exit(1);
}
//BUGFIX: the endpoint must be aligned to the word size, otherwise you'll get a bus error from moving pointers
amount = (amount + 3) & ~3;
//if you try to allocate too much space
if ((*bucketHandle)->capacity < amount) {
fprintf(stderr, TOY_CC_ERROR "ERROR: Failed to partition a 'Toy_Bucket': requested %d from a bucket of %d capacity\n" TOY_CC_RESET, (int)amount, (int)((*bucketHandle)->capacity));
exit(1);
}
assert((*bucketHandle) != NULL && "Expected a 'Toy_Bucket', received NULL");
assert((*bucketHandle)->capacity >= amount && "ERROR: Failed to partition a 'Toy_Bucket', requested amount is too high");
//if you're out of space in this bucket
//if you're out of space in this bucket, allocate another one
if ((*bucketHandle)->capacity < (*bucketHandle)->count + amount) {
//move to the next bucket
Toy_Bucket* tmp = Toy_allocateBucket((*bucketHandle)->capacity);
tmp->next = (*bucketHandle); //it's buckets all the way down
(*bucketHandle) = tmp;