refactor: generalized dynamic arrays with structures/array.h

1 files changed, 0 insertions, 24 deletions

diff --git a/analyzer/utils/memory.c b/analyzer/utils/memory.c
index 91c5f18..3e29671 100644
--- a/analyzer/utils/memory.c
+++ b/analyzer/utils/memory.c
@@ -2,7 +2,6 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include <unistd.h>
 
 void *safe_malloc(size_t size) {
@@ -37,26 +36,3 @@ void *safe_realloc(void *ptr, size_t size) {
     fprintf(stderr, "FATAL: Failed realloc %d times. Exiting...", MAX_ALLOC_ATTEMPTS);
     exit(EXIT_FAILURE);
 }
-
-// expand an array
-// returns pointer to the expanded array
-void *array_expand(void *arr, size_t el_size, size_t *cap, size_t to_fit) {
-    while (*cap < to_fit)
-        *cap *= 2;
-    return safe_realloc(arr, *cap * el_size);
-}
-
-void *array_append(void *arr, size_t el_size, size_t *len, size_t *cap, void *val) {
-    if (*len >= *cap)
-        arr = array_expand(arr, el_size, cap, *len + 1);
-    memcpy((char *)arr + (*len)++ * el_size, val, el_size);
-    return arr;
-}
-
-void *array_concat(void *arr1, size_t el_size, size_t *len1, size_t *cap, void *arr2, size_t len2) {
-    if (*len1 + len2 > *cap)
-        arr1 = array_expand(arr1, el_size, cap, *len1 + len2);
-    memcpy((char *)arr1 + *len1 * el_size, arr2, len2 * el_size);
-    *len1 += len2;
-    return arr1;
-}