mirror of https://github.com/moparisthebest/wget
63 lines
2.4 KiB
C
63 lines
2.4 KiB
C
/* Declarations for log.c.
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Copyright (C) 2003 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 2 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, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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In addition, as a special exception, the Free Software Foundation
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gives permission to link the code of its release of Wget with the
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OpenSSL project's "OpenSSL" library (or with modified versions of it
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that use the same license as the "OpenSSL" library), and distribute
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the linked executables. You must obey the GNU General Public License
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in all respects for all of the code used other than "OpenSSL". If you
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modify this file, you may extend this exception to your version of the
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file, but you are not obligated to do so. If you do not wish to do
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so, delete this exception statement from your version. */
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#ifndef LOG_H
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#define LOG_H
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/* The log file to which Wget writes to after HUP. */
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#define DEFAULT_LOGFILE "wget-log"
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/* Make gcc check for the format of logmsg() and debug_logmsg(). */
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#ifdef __GNUC__
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# define GCC_FORMAT_ATTR(a, b) __attribute__ ((format (printf, a, b)))
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#else /* not __GNUC__ */
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# define GCC_FORMAT_ATTR(a, b)
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#endif /* not __GNUC__ */
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enum log_options { LOG_VERBOSE, LOG_NOTQUIET, LOG_NONVERBOSE, LOG_ALWAYS };
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#ifdef HAVE_STDARG_H
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void logprintf PARAMS ((enum log_options, const char *, ...))
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GCC_FORMAT_ATTR (2, 3);
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void debug_logprintf PARAMS ((const char *, ...)) GCC_FORMAT_ATTR (1, 2);
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#else /* not HAVE_STDARG_H */
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void logprintf ();
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void debug_logprintf ();
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#endif /* not HAVE_STDARG_H */
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void logputs PARAMS ((enum log_options, const char *));
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void logflush PARAMS ((void));
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void log_set_flush PARAMS ((int));
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int log_set_save_context PARAMS ((int));
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void log_init PARAMS ((const char *, int));
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void log_close PARAMS ((void));
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void log_request_redirect_output PARAMS ((const char *));
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#endif /* LOG_H */
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