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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1 #ifndef HEADER_CURL_MULTIIF_H
2 #define HEADER_CURL_MULTIIF_H
3 /***************************************************************************
4 * _ _ ____ _
5 * Project ___| | | | _ \| |
6 * / __| | | | |_) | |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
9 *
10 * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
11 *
12 * This software is licensed as described in the file COPYING, which
13 * you should have received as part of this distribution. The terms
14 * are also available at https://curl.haxx.se/docs/copyright.html.
15 *
16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17 * copies of the Software, and permit persons to whom the Software is
18 * furnished to do so, under the terms of the COPYING file.
19 *
20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21 * KIND, either express or implied.
22 *
23 ***************************************************************************/
24
25 /*
26 * Prototypes for library-wide functions provided by multi.c
27 */
28
29 void Curl_updatesocket(struct Curl_easy *data);
30 void Curl_expire(struct Curl_easy *data, timediff_t milli, expire_id);
31 void Curl_expire_clear(struct Curl_easy *data);
32 void Curl_expire_done(struct Curl_easy *data, expire_id id);
33 void Curl_update_timer(struct Curl_multi *multi);
34 void Curl_attach_connnection(struct Curl_easy *data,
35 struct connectdata *conn);
36 bool Curl_multiplex_wanted(const struct Curl_multi *multi);
37 void Curl_set_in_callback(struct Curl_easy *data, bool value);
38 bool Curl_is_in_callback(struct Curl_easy *easy);
39
40 /* Internal version of curl_multi_init() accepts size parameters for the
41 socket and connection hashes */
42 struct Curl_multi *Curl_multi_handle(int hashsize, int chashsize);
43
44 /* the write bits start at bit 16 for the *getsock() bitmap */
45 #define GETSOCK_WRITEBITSTART 16
46
47 #define GETSOCK_BLANK 0 /* no bits set */
48
49 /* set the bit for the given sock number to make the bitmap for writable */
50 #define GETSOCK_WRITESOCK(x) (1 << (GETSOCK_WRITEBITSTART + (x)))
51
52 /* set the bit for the given sock number to make the bitmap for readable */
53 #define GETSOCK_READSOCK(x) (1 << (x))
54
55 #ifdef DEBUGBUILD
56 /*
57 * Curl_multi_dump is not a stable public function, this is only meant to
58 * allow easier tracking of the internal handle's state and what sockets
59 * they use. Only for research and development DEBUGBUILD enabled builds.
60 */
61 void Curl_multi_dump(struct Curl_multi *multi);
62 #endif
63
64 /* Return the value of the CURLMOPT_MAX_HOST_CONNECTIONS option */
65 size_t Curl_multi_max_host_connections(struct Curl_multi *multi);
66
67 /* Return the value of the CURLMOPT_MAX_TOTAL_CONNECTIONS option */
68 size_t Curl_multi_max_total_connections(struct Curl_multi *multi);
69
70 void Curl_multiuse_state(struct connectdata *conn,
71 int bundlestate); /* use BUNDLE_* defines */
72
73 /*
74 * Curl_multi_closed()
75 *
76 * Used by the connect code to tell the multi_socket code that one of the
77 * sockets we were using is about to be closed. This function will then
78 * remove it from the sockethash for this handle to make the multi_socket API
79 * behave properly, especially for the case when libcurl will create another
80 * socket again and it gets the same file descriptor number.
81 */
82
83 void Curl_multi_closed(struct Curl_easy *data, curl_socket_t s);
84
85 /*
86 * Add a handle and move it into PERFORM state at once. For pushed streams.
87 */
88 CURLMcode Curl_multi_add_perform(struct Curl_multi *multi,
89 struct Curl_easy *data,
90 struct connectdata *conn);
91
92 #endif /* HEADER_CURL_MULTIIF_H */