37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
#ifndef VECTOR_H
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#define VECTOR_H
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#include "fort_utils.h"
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/*****************************************************************************
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* VECTOR
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* ***************************************************************************/
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#define INVALID_VEC_INDEX ((size_t) -1)
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extern vector_t *create_vector(size_t item_size, size_t capacity);
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extern void destroy_vector(vector_t *);
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extern vector_t *copy_vector(vector_t *);
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extern size_t vector_size(const vector_t *);
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extern size_t vector_capacity(const vector_t *);
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extern size_t vector_index_of(const vector_t *, const void *item);
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extern int vector_push(vector_t *, const void *item);
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extern int vector_erase(vector_t *, size_t index);
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extern void vector_clear(vector_t *);
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extern const void *vector_at_c(const vector_t *vector, size_t index);
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extern void *vector_at(vector_t *, size_t index);
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extern fort_status_t vector_swap(vector_t *cur_vec, vector_t *mv_vec, size_t pos);
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#define FOR_EACH_(type, item, vector, index_name) \
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size_t index_name = 0; \
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for (index_name = 0; (index_name < vector_size(vector)) ? ((item = *(type*)vector_at(vector, index_name)), 1) : 0; ++index_name)
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#define FOR_EACH(type, item, vector) \
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FOR_EACH_(type, item, vector, UNIQUE_NAME(i))
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#endif /* VECTOR_H */
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