54 lines
1.7 KiB
C
54 lines
1.7 KiB
C
/*
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* log.h
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*
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* Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
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*
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* This program 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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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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#ifndef _PM_LOG_H
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#define _PM_LOG_H
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/* TODO these are illegal in ISO C, thus the reason -pedantic was never used
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* as a compile flag for the pacman side of things (named variadic macros) */
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#define MSG(line, fmt, args...) pm_fprintf(stdout, line, fmt, ##args)
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#define ERR(line, fmt, args...) do { \
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pm_fprintf(stderr, line, _("error: ")); \
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pm_fprintf(stderr, CL, fmt, ##args); \
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} while(0)
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#define WARN(line, fmt, args...) do { \
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pm_fprintf(stderr, line, _("warning: ")); \
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pm_fprintf(stderr, CL, fmt, ##args); \
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} while(0)
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enum {
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NL, /* new line */
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CL /* current line */
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};
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void set_output_padding(int on);
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/* callback to handle messages/notifications from pacman library */
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void cb_log(unsigned short level, char *msg);
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void pm_fprintf(FILE *file, unsigned short line, char *fmt, ...);
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void vprint(char *fmt, ...);
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int yesno(char *fmt, ...);
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#endif /* _PM_LOG_H */
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/* vim: set ts=2 sw=2 noet: */
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