16 lines
451 B
C
16 lines
451 B
C
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#if defined(_MSC_VER)
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/* find or insert datum into search tree */
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void *tsearch(const void *vkey, void **vrootp,
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int (*compar)(const void *, const void *));
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/* delete node with given key */
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void * tdelete(const void *vkey, void **vrootp,
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int (*compar)(const void *, const void *));
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/* Walk the nodes of a tree */
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void twalk(const void *vroot, void (*action)(const void *, VISIT, int));
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#else
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#include <search.h>
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#endif
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