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68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
///////////////////////////////////////////////////////////////////////////////
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//
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/// \file error.c
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/// \brief Error message printing
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//
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// Copyright (C) 2007 Lasse Collin
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (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 GNU
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// Lesser General Public License for more details.
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//
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///////////////////////////////////////////////////////////////////////////////
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#ifndef ERROR_H
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#define ERROR_H
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#include "private.h"
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typedef enum {
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SUCCESS = 0,
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ERROR = 1,
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WARNING = 2,
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} exit_status_type;
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typedef enum {
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V_SILENT,
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V_ERROR,
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V_WARNING,
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V_VERBOSE,
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V_DEBUG,
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} verbosity_type;
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extern exit_status_type exit_status;
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extern verbosity_type verbosity;
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/// Like GNU's program_invocation_name but portable
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extern char *argv0;
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/// Once this is non-zero, all threads must shutdown and clean up incomplete
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/// output files from the disk.
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extern volatile sig_atomic_t user_abort;
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extern const char * str_strm_error(lzma_ret code);
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extern void errmsg(verbosity_type v, const char *fmt, ...)
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lzma_attribute((format(printf, 2, 3)));
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extern void set_exit_status(exit_status_type new_status);
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extern void my_exit(int status) lzma_attribute((noreturn));
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extern void out_of_memory(void);
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extern void internal_error(void);
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#endif
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