51 lines
989 B
C
51 lines
989 B
C
#ifndef LTYPES_ARRAY_H
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#define LTYPES_ARRAY_H
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#include "version.h"
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#include <stddef.h>
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typedef struct {
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size_t count;
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size_t capacity;
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void** items;
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} LArray;
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LArray* l_array_create();
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void l_array_delete(LArray* array);
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int l_array_append(LArray* array, void* item);
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void l_array_clear(LArray* array);
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#ifdef L_ARRAY_IMPLEMENTATION
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#include <stdlib.h>
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LArray* l_array_create() {
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return (LArray*) calloc(1, sizeof(LArray));
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}
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void l_array_delete(LArray* array) {
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free(array);
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}
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int l_array_append(LArray* array, void* item) {
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if (array->count >= array->capacity) {
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if (array->capacity == 0) array->capacity = 8;
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else array->capacity *= 2;
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array->items = realloc(array->items, array->capacity * sizeof(*array->items));
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}
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array->items[array->count++] = item;
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return 0;
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}
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void l_array_clear(LArray* array) {
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free(array->items);
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array->items = NULL;
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array->capacity = 0;
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array->count = 0;
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}
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#endif
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#endif |