48 lines
No EOL
1 KiB
C
48 lines
No EOL
1 KiB
C
#include "array.h"
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#include "cutil.h"
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void array_init(array_t* array, uint size, uint align)
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{
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array->mem = NULL;
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array->size = size;
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array->count = 0;
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array->align = align;
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}
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void array_alloc(array_t* array, uint newCount)
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{
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size_t size = newCount*array->size;
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if (array->count) array->mem = cu_realloc(array->mem, size);
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else array->mem = cu_malloc(size);
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array->count = array->mem ? newCount : 0;
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}
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void array_clear(array_t* array)
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{
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if (array->count)
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{
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cu_free(array->mem);
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array->mem = NULL;
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array->count = 0;
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}
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array->size = 0;
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array->align = 0;
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}
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static uint array_align(array_t* array, uint count)
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{
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return (count / array->align + !!(count % array->align)) * array->align;
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}
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void array_push(array_t* array, const void* data)
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{
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if (!(array->count % array->align))
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array_alloc(array, array->count + 1);
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else array->count++;
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cu_memcpy(array_last(array), data, array->size);
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}
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void array_pop(array_t* array, void* src)
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{
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} |