24 lines
583 B
C
24 lines
583 B
C
#ifndef SHA1_ARRAY_H
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#define SHA1_ARRAY_H
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struct sha1_array {
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unsigned char (*sha1)[20];
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int nr;
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int alloc;
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int sorted;
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};
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#define SHA1_ARRAY_INIT { NULL, 0, 0, 0 }
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void sha1_array_append(struct sha1_array *array, const unsigned char *sha1);
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int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1);
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void sha1_array_clear(struct sha1_array *array);
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typedef void (*for_each_sha1_fn)(const unsigned char sha1[20],
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void *data);
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void sha1_array_for_each_unique(struct sha1_array *array,
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for_each_sha1_fn fn,
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void *data);
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#endif /* SHA1_ARRAY_H */
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