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/*
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 * Error reporting
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 *
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 * Copyright (C) 2010 Red Hat Inc.
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 *
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 * Authors:
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 *  Markus Armbruster <armbru@redhat.com>,
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 *
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 * This work is licensed under the terms of the GNU GPL, version 2 or later.
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 * See the COPYING file in the top-level directory.
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 */
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#ifndef QEMU_ERROR_H
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#define QEMU_ERROR_H
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typedef struct Location {
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    /* all members are private to qemu-error.c */
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    enum { LOC_NONE, LOC_CMDLINE, LOC_FILE } kind;
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    int num;
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    const void *ptr;
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    struct Location *prev;
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} Location;
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Location *loc_push_restore(Location *loc);
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Location *loc_push_none(Location *loc);
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Location *loc_pop(Location *loc);
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Location *loc_save(Location *loc);
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void loc_restore(Location *loc);
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void loc_set_none(void);
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void loc_set_cmdline(char **argv, int idx, int cnt);
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void loc_set_file(const char *fname, int lno);
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void error_vprintf(const char *fmt, va_list ap);
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void error_printf(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
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void error_printf_unless_qmp(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
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void error_print_loc(void);
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void error_set_progname(const char *argv0);
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void error_report(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
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#endif