HideyoshiNakazone/dynamic_array
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refactor dynamic array: update index types to size_t for better compatibility and memory safety

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Vitor Hideyoshi
2026-03-27 11:01:43 -03:00
parent eb1bd7837e
commit 9d4bbaec96
3 changed files with 102 additions and 30 deletions
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12
src/dynamic_array.c
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@@ -25,7 +25,7 @@ void array_deconstructor(Array **pp_array) {
*pp_array = NULL;
}
void array_resize(Array *p_array, const int new_size) {
void array_resize(Array *p_array, const size_t new_size) {
int *new_ptr = realloc(p_array->value, new_size*p_array->element_size);
if (new_ptr == NULL) {
exit(1);
@@ -39,16 +39,16 @@ void array_resize(Array *p_array, const int new_size) {
p_array->capacity = new_size;
}
void *array_get_value(const Array *p_array, const int index) {
void *array_get_value(const Array *p_array, const size_t index) {
if (index > p_array->capacity) {
return NULL;
}
return p_array->value + index * p_array->element_size;
}
void array_set_value(Array *p_array, const int index, const void *value) {
void array_set_value(Array *p_array, const size_t index, const void *value) {
if (index > p_array->capacity) {
int new_size = p_array->capacity;
size_t new_size = p_array->capacity;
while (index >= new_size) {
new_size *= 2;
}
@@ -62,10 +62,10 @@ void array_set_value(Array *p_array, const int index, const void *value) {
}
}
int array_get_size(const Array *p_array) {
size_t array_get_size(const Array *p_array) {
return p_array->size;
}
int array_get_capacity(const Array *p_array) {
size_t array_get_capacity(const Array *p_array) {
return p_array->capacity;
}