32 lines
848 B
C
32 lines
848 B
C
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#ifndef VEC_H
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#define VEC_H
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#include <stdio.h>
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struct vec {
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int len;
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int size;
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int width;
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void *data;
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};
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struct vec *vec_make(int width, int size);
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void *vec_get(struct vec *vec, int n);
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void vec_walk(struct vec *vec, void (*fn)(void *data));
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void vec_clear(struct vec *vec);
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void *vec_add(struct vec *vec, void *data);
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/* sort returns 0 for a<=b, 1 for a>b */
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void *vec_add_sort(struct vec *vec, void *data,
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int (*sort)(void *a, void *b));
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void *vec_insert(struct vec *vec, void *data, int n);
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void *vec_set(struct vec *vec, int n, void *data);
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void vec_delete(struct vec *vec, int n);
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void vec_del_order(struct vec *vec, int n);
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void vec_store(struct vec *vec, FILE *f);
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void vec_load(struct vec *vec, FILE *f);
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char *vec_p(struct vec *vec, int n);
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void vec_expand(struct vec *vec);
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void vec_fit(struct vec *vec);
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#endif
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