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isa: always use provided ISA bus when creating an isa device
[mirror_qemu.git] / qemu-error.h
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1/*
2 * Error reporting
3 *
4 * Copyright (C) 2010 Red Hat Inc.
5 *
6 * Authors:
7 * Markus Armbruster <armbru@redhat.com>,
8 *
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
11 */
12
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13#ifndef QEMU_ERROR_H
14#define QEMU_ERROR_H
15
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16typedef struct Location {
17 /* all members are private to qemu-error.c */
0f0bc3f1 18 enum { LOC_NONE, LOC_CMDLINE, LOC_FILE } kind;
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19 int num;
20 const void *ptr;
21 struct Location *prev;
22} Location;
23
24Location *loc_push_restore(Location *loc);
25Location *loc_push_none(Location *loc);
26Location *loc_pop(Location *loc);
27Location *loc_save(Location *loc);
28void loc_restore(Location *loc);
29void loc_set_none(void);
0f0bc3f1 30void loc_set_cmdline(char **argv, int idx, int cnt);
cf5a65aa 31void loc_set_file(const char *fname, int lno);
827b0813 32
8b7968f7 33void error_vprintf(const char *fmt, va_list ap) GCC_FMT_ATTR(1, 0);
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34void error_printf(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
35void error_printf_unless_qmp(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
827b0813 36void error_print_loc(void);
65abca0a 37void error_set_progname(const char *argv0);
e5924d89 38void error_report(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
7636a470 39const char *error_get_progname(void);
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40
41#endif