57 lines
1.3 KiB
C
57 lines
1.3 KiB
C
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#ifndef XC_VECTOR_H_0957AC4E1A44E838C7B8DBECFF9C4B3B
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#define XC_VECTOR_H_0957AC4E1A44E838C7B8DBECFF9C4B3B
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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typedef struct {
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zend_uint size;
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zend_uint cnt;
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void *data;
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} xc_vector_t;
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#define xc_vector_init(type, vector) do { \
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(vector)->cnt = 0; \
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(vector)->size = 0; \
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(vector)->data = NULL; \
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} while (0)
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#define xc_vector_add(type, vector, value) do { \
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if ((vector)->cnt == (vector)->size) { \
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if ((vector)->size) { \
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(vector)->size <<= 1; \
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(vector)->data = erealloc((vector)->data, sizeof(type) * (vector)->size); \
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} \
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else { \
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(vector)->size = 8; \
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(vector)->data = emalloc(sizeof(type) * (vector)->size); \
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} \
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} \
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((type *) (vector)->data)[(vector)->cnt++] = value; \
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} while (0)
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static inline void *xc_vector_detach_impl(xc_vector_t *vector)
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{
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void *data = vector->data;
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vector->data = NULL;
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vector->size = 0;
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vector->cnt = 0;
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return data;
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}
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#define xc_vector_detach(type, vector) ((type *) xc_vector_detach_impl(vector))
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static inline void xc_vector_free_impl(xc_vector_t *vector TSRMLS_DC)
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{
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if (vector->data) {
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efree(vector->data);
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}
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vector->size = 0;
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vector->cnt = 0;
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}
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#define xc_vector_free(type, vector) xc_vector_free_impl(vector TSRMLS_CC)
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#endif /* XC_VECTOR_H_0957AC4E1A44E838C7B8DBECFF9C4B3B */
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