43 lines
1018 B
C
43 lines
1018 B
C
/*
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* Copyright (c) 2007 Vreixo Formoso
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*
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* This file is part of the libisofs project; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation. See COPYING file for details.
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*/
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/*
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* Message handling for libisofs
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*/
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#ifndef MESSAGES_H_
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#define MESSAGES_H_
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#include "libiso_msgs.h"
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/**
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* Take and increment this variable to get a valid identifier for message
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* origin.
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*/
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extern int iso_message_id;
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/**
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* Submit a debug message.
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*/
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void iso_msg_debug(int imgid, const char *fmt, ...);
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/**
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*
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* @param errcode
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* The error code.
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* @param causedby
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* Error that was caused the errcode. If this error is a FATAL error,
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* < 0 will be returned in any case. Use 0 if there is no previous
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* cause for the error.
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* @return
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* 1 on success, < 0 if function must abort asap.
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*/
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int iso_msg_submit(int imgid, int errcode, int causedby, const char *fmt, ...);
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#endif /*MESSAGES_H_*/
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