31 lines
633 B
C
31 lines
633 B
C
#ifndef CRITBIT_H_
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#define CRITBIT_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* for __pure__ if we are compiling under dietlibc */
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#include <stddef.h>
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#ifndef __pure__
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#define __pure__
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#endif
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typedef struct {
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void *root;
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} critbit0_tree;
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int critbit0_contains(critbit0_tree *t, const char *u) __pure__;
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int critbit0_insert(critbit0_tree *t, const char *u);
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int critbit0_delete(critbit0_tree *t, const char *u);
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void critbit0_clear(critbit0_tree *t);
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int critbit0_allprefixed(critbit0_tree *t, const char *prefix,
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int (*handle) (const char *, void *), void *arg);
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#ifdef __cplusplus
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};
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#endif
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#endif
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