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https://github.com/moparisthebest/wget
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68 lines
2.2 KiB
C
68 lines
2.2 KiB
C
/* Declarations for retr.c.
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Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
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2004, 2005, 2006, 2007, 2008 Free Software Foundation, 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 RETR_H
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#define RETR_H
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/* These global vars should be made static to retr.c and exported via
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functions! */
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extern SUM_SIZE_INT total_downloaded_bytes;
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extern double total_download_time;
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extern FILE *output_stream;
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extern bool output_stream_regular;
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/* Flags for fd_read_body. */
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enum {
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rb_read_exactly = 1,
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rb_skip_startpos = 2
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};
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int fd_read_body (int, FILE *, wgint, wgint, wgint *, wgint *, double *, int);
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typedef const char *(*hunk_terminator_t) (const char *, const char *, int);
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char *fd_read_hunk (int, hunk_terminator_t, long, long);
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char *fd_read_line (int);
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uerr_t retrieve_url (const char *, char **, char **, const char *, int *, bool);
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uerr_t retrieve_from_file (const char *, bool, int *);
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const char *retr_rate (wgint, double);
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double calc_rate (wgint, double, int *);
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void printwhat (int, int);
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void sleep_between_retrievals (int);
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void rotate_backups (const char *);
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bool url_uses_proxy (const char *);
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#endif /* RETR_H */
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