mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
bb28f3c29b
# This appears to not break X11, but I'm having problems compiling the # glide part of the server with or without this patch, so I can't tell # for sure.
54 lines
1011 B
C
54 lines
1011 B
C
/* $NetBSD: search.h,v 1.12 1999/02/22 10:34:28 christos Exp $ */
|
|
/* $FreeBSD$ */
|
|
|
|
/*
|
|
* Written by J.T. Conklin <jtc@netbsd.org>
|
|
* Public domain.
|
|
*/
|
|
|
|
#ifndef _SEARCH_H_
|
|
#define _SEARCH_H_
|
|
|
|
#include <sys/cdefs.h>
|
|
#include <machine/ansi.h>
|
|
|
|
#ifdef _BSD_SIZE_T_
|
|
typedef _BSD_SIZE_T_ size_t;
|
|
#undef _BSD_SIZE_T_
|
|
#endif
|
|
|
|
typedef struct entry {
|
|
char *key;
|
|
void *data;
|
|
} ENTRY;
|
|
|
|
typedef enum {
|
|
FIND, ENTER
|
|
} ACTION;
|
|
|
|
typedef enum {
|
|
preorder,
|
|
postorder,
|
|
endorder,
|
|
leaf
|
|
} VISIT;
|
|
|
|
#ifdef _SEARCH_PRIVATE
|
|
typedef struct node {
|
|
char *key;
|
|
struct node *llink, *rlink;
|
|
} node_t;
|
|
#endif
|
|
|
|
__BEGIN_DECLS
|
|
int hcreate(size_t);
|
|
void hdestroy(void);
|
|
ENTRY *hsearch(ENTRY, ACTION);
|
|
void *tdelete(const void *, void **, int (*)(const void *, const void *));
|
|
void *tfind(const void *, void **, int (*)(const void *, const void *));
|
|
void *tsearch(const void *, void **, int (*)(const void *, const void *));
|
|
void twalk(const void *, void (*)(const void *, VISIT, int));
|
|
__END_DECLS
|
|
|
|
#endif /* !_SEARCH_H_ */
|