mirror of
https://github.com/moparisthebest/wget
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8624553a31
This commit makes lots of whitespace only changes. It has been ensured that this
commit does not make any changes to the functioning of the program. The only
changes that have been made are:
* Remove trailing whitespaces
* Convert tabs to spaces
* Fix indentation issues in the code
* Other aesthetic changes to the formatting of comments
84 lines
2.6 KiB
C
84 lines
2.6 KiB
C
/* Declarations for connect.
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Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
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Inc.
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This file is part of GNU Wget.
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GNU Wget is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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GNU Wget is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Wget. If not, see <http://www.gnu.org/licenses/>.
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Additional permission under GNU GPL version 3 section 7
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If you modify this program, or any covered work, by linking or
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combining it with the OpenSSL project's OpenSSL library (or a
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modified version of that library), containing parts covered by the
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terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
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grants you additional permission to convey the resulting work.
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Corresponding Source for a non-source form of such a combination
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shall include the source code for the parts of OpenSSL used as well
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as that of the covered work. */
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#ifndef CONNECT_H
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#define CONNECT_H
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#include "host.h" /* for definition of ip_address */
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/* Function declarations */
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/* Returned by connect_to_host when host name cannot be resolved. */
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enum {
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E_HOST = -100
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};
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int connect_to_host (const char *, int);
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int connect_to_ip (const ip_address *, int, const char *);
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int bind_local (const ip_address *, int *);
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int accept_connection (int);
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enum {
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ENDPOINT_LOCAL,
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ENDPOINT_PEER
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};
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bool socket_ip_address (int, ip_address *, int);
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int socket_family (int sock, int endpoint);
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bool retryable_socket_connect_error (int);
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/* Flags for select_fd's WAIT_FOR argument. */
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enum {
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WAIT_FOR_READ = 1,
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WAIT_FOR_WRITE = 2
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};
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int select_fd (int, double, int);
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bool test_socket_open (int);
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struct transport_implementation {
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int (*reader) (int, char *, int, void *);
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int (*writer) (int, char *, int, void *);
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int (*poller) (int, double, int, void *);
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int (*peeker) (int, char *, int, void *);
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const char *(*errstr) (int, void *);
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void (*closer) (int, void *);
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};
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void fd_register_transport (int, struct transport_implementation *, void *);
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void *fd_transport_context (int);
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int fd_read (int, char *, int, double);
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int fd_write (int, char *, int, double);
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int fd_peek (int, char *, int, double);
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const char *fd_errstr (int);
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void fd_close (int);
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#endif /* CONNECT_H */
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