mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-11-15 13:57:57 -07:00
67 lines
2.6 KiB
C
67 lines
2.6 KiB
C
|
#ifndef HEADER_CURL_SPLAY_H
|
||
|
|
#define HEADER_CURL_SPLAY_H
|
||
|
|
/***************************************************************************
|
||
|
|
* _ _ ____ _
|
||
|
|
* Project ___| | | | _ \| |
|
||
|
|
* / __| | | | |_) | |
|
||
|
|
* | (__| |_| | _ <| |___
|
||
|
|
* \___|\___/|_| \_\_____|
|
||
|
|
*
|
||
|
|
* Copyright (C) 1997 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
|
||
|
|
*
|
||
|
|
* This software is licensed as described in the file COPYING, which
|
||
|
|
* you should have received as part of this distribution. The terms
|
||
|
|
* are also available at https://curl.haxx.se/docs/copyright.html.
|
||
|
|
*
|
||
|
|
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
||
|
|
* copies of the Software, and permit persons to whom the Software is
|
||
|
|
* furnished to do so, under the terms of the COPYING file.
|
||
|
|
*
|
||
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
||
|
|
* KIND, either express or implied.
|
||
|
|
*
|
||
|
|
***************************************************************************/
|
||
|
|
#include "curl_setup.h"
|
||
|
|
|
||
|
|
struct Curl_tree {
|
||
|
|
struct Curl_tree *smaller; /* smaller node */
|
||
|
|
struct Curl_tree *larger; /* larger node */
|
||
|
|
struct Curl_tree *same; /* points to a node with identical key */
|
||
|
|
struct timeval key; /* this node's "sort" key */
|
||
|
|
void *payload; /* data the splay code doesn't care about */
|
||
|
|
};
|
||
|
|
|
||
|
|
struct Curl_tree *Curl_splay(struct timeval i,
|
||
|
|
struct Curl_tree *t);
|
||
|
|
|
||
|
|
struct Curl_tree *Curl_splayinsert(struct timeval key,
|
||
|
|
struct Curl_tree *t,
|
||
|
|
struct Curl_tree *newnode);
|
||
|
|
|
||
|
|
#if 0
|
||
|
|
struct Curl_tree *Curl_splayremove(struct timeval key,
|
||
|
|
struct Curl_tree *t,
|
||
|
|
struct Curl_tree **removed);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
struct Curl_tree *Curl_splaygetbest(struct timeval key,
|
||
|
|
struct Curl_tree *t,
|
||
|
|
struct Curl_tree **removed);
|
||
|
|
|
||
|
|
int Curl_splayremovebyaddr(struct Curl_tree *t,
|
||
|
|
struct Curl_tree *removenode,
|
||
|
|
struct Curl_tree **newroot);
|
||
|
|
|
||
|
|
#define Curl_splaycomparekeys(i,j) ( ((i.tv_sec) < (j.tv_sec)) ? -1 : \
|
||
|
|
( ((i.tv_sec) > (j.tv_sec)) ? 1 : \
|
||
|
|
( ((i.tv_usec) < (j.tv_usec)) ? -1 : \
|
||
|
|
( ((i.tv_usec) > (j.tv_usec)) ? 1 : 0))))
|
||
|
|
|
||
|
|
#ifdef DEBUGBUILD
|
||
|
|
void Curl_splayprint(struct Curl_tree * t, int d, char output);
|
||
|
|
#else
|
||
|
|
#define Curl_splayprint(x,y,z) Curl_nop_stmt
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* HEADER_CURL_SPLAY_H */
|