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some slight progress

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map/set still buggy
This commit is contained in:
Ivar Fatland
2026-04-18 16:36:11 +02:00
parent 7ddd7707db
commit 0a6e089581
2 changed files with 4 additions and 3 deletions
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foobar.c
+2 -2
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@@ -1,12 +1,12 @@
#define CIG_IMPL #define CIG_IMPL
#include "cig.h" #include "cig.h"
int main() { int main(void) {
with_borrow(allocator) { with_borrow(allocator) {
int *ints; int *ints;
set_init(&ints, allocator, .initial_capacity=20); set_init(&ints, allocator, .initial_capacity=20);
map_print_mapping_state(ints, stdout); map_print_mapping_state(ints, stdout);
for ( int i = 0; i < 1000; i++ ) { for ( int i = 0; i < 20; i++ ) {
set_add(&ints, i); set_add(&ints, i);
map_print_mapping_state(ints, stdout); map_print_mapping_state(ints, stdout);
} }
map.c
+2 -1
View File
@@ -25,7 +25,7 @@ static int internal_map_mod(int a, int b) {
void map_print_mapping_state(void *this, FILE *file) { void map_print_mapping_state(void *this, FILE *file) {
map_header_t *header = PTR_FROM_FIELD_PTR(map_header_t, bytes, this); map_header_t *header = PTR_FROM_FIELD_PTR(map_header_t, bytes, this);
for ( int i = 0; i < header->mapping_capacity; i++ ) { for ( unsigned int i = 0; i < header->mapping_capacity; i++ ) {
int mapping = header->mapping_arr[i]; int mapping = header->mapping_arr[i];
if (mapping == FLAG_TOMBSTONE) { if (mapping == FLAG_TOMBSTONE) {
@@ -131,6 +131,7 @@ unsigned int map_place(void *this, index_pair_t idx_pair) {
} }
} else { } else {
header->mapping_arr[idx_pair.new_index] = header->n_items; header->mapping_arr[idx_pair.new_index] = header->n_items;
header->n_items++;
} }
return header->mapping_arr[idx_pair.new_index]; return header->mapping_arr[idx_pair.new_index];