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/*
* Error reporting
*
* Copyright (C) 2010 Red Hat Inc.
*
* Authors:
* Markus Armbruster <armbru@redhat.com>,
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#ifndef QEMU_ERROR_H
#define QEMU_ERROR_H
typedef struct Location {
/* all members are private to qemu-error.c */
enum { LOC_NONE, LOC_CMDLINE, LOC_FILE } kind;
int num;
const void *ptr;
struct Location *prev;
} Location;
Location *loc_push_restore(Location *loc);
Location *loc_push_none(Location *loc);
Location *loc_pop(Location *loc);
Location *loc_save(Location *loc);
void loc_restore(Location *loc);
void loc_set_none(void);
void loc_set_cmdline(char **argv, int idx, int cnt);
void loc_set_file(const char *fname, int lno);
void error_vprintf(const char *fmt, va_list ap);
void error_printf(const char *fmt, ...) __attribute__ ((format(printf, 1, 2)));
void error_print_loc(void);
void error_set_progname(const char *argv0);
void error_report(const char *fmt, ...) __attribute__ ((format(printf, 1, 2)));
void qerror_report_internal(const char *file, int linenr, const char *func,
const char *fmt, ...)
__attribute__ ((format(printf, 4, 5)));
#define qerror_report(fmt, ...) \
qerror_report_internal(__FILE__, __LINE__, __func__, fmt, ## __VA_ARGS__)
#endif
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