mrq/GLdc
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add more assertions

Browse Source
This commit is contained in:
Luke Benstead 2023-05-20 07:43:57 +01:00
parent e57b503355
commit bd47f333d6
1 changed files with 13 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
containers/aligned_vector.h
View File

@ -135,6 +135,14 @@ AV_FORCE_INLINE void* aligned_vector_front(const AlignedVector* vector) {
return vector->data; return vector->data;
} }
#define av_assert(x) \
do {\
if(!(x)) {\
fprintf(stderr, "Assertion failed at %s:%d\n", __FILE__, __LINE__);\
exit(1);\
}\
} while(0); \
/* Resizes the array and returns a pointer to the first new element (if upsizing) or NULL (if downsizing) */ /* Resizes the array and returns a pointer to the first new element (if upsizing) or NULL (if downsizing) */
AV_FORCE_INLINE void* aligned_vector_resize(AlignedVector* vector, const uint32_t element_count) { AV_FORCE_INLINE void* aligned_vector_resize(AlignedVector* vector, const uint32_t element_count) {
void* ret = NULL; void* ret = NULL;
@ -149,17 +157,17 @@ AV_FORCE_INLINE void* aligned_vector_resize(AlignedVector* vector, const uint32_
ret = aligned_vector_at(vector, previous_count); ret = aligned_vector_at(vector, previous_count);
assert(hdr->size == element_count); av_assert(hdr->size == element_count);
assert(hdr->size <= hdr->capacity); av_assert(hdr->size <= hdr->capacity);
} else if(previous_count < element_count) { } else if(previous_count < element_count) {
/* So we grew, but had the capacity, just get a pointer to /* So we grew, but had the capacity, just get a pointer to
* where we were */ * where we were */
hdr->size = element_count; hdr->size = element_count;
assert(hdr->size < hdr->capacity); av_assert(hdr->size < hdr->capacity);
ret = aligned_vector_at(vector, previous_count); ret = aligned_vector_at(vector, previous_count);
} else if(hdr->size != element_count) { } else if(hdr->size != element_count) {
hdr->size = element_count; hdr->size = element_count;
assert(hdr->size < hdr->capacity); av_assert(hdr->size < hdr->capacity);
} }
return ret; return ret;
@ -206,7 +214,7 @@ void aligned_vector_cleanup(AlignedVector* vector);
AV_FORCE_INLINE void* aligned_vector_back(AlignedVector* vector){ AV_FORCE_INLINE void* aligned_vector_back(AlignedVector* vector){
AlignedVectorHeader* hdr = &vector->hdr; AlignedVectorHeader* hdr = &vector->hdr;
return aligned_vector_at(vector, hdr->size - 1); return aligned_vector_at(vector, hdr->size ? hdr->size - 1 : 0);
} }
#ifdef __cplusplus #ifdef __cplusplus