5e2ac51917
[Issue] When we offer a customer support service and a problem happens in a customer's system, we try to understand the problem by comparing what the customer reports with message logs of the customer's system. In this case, we often need to know when the problem happens. But, currently, there is no timestamp in qemu's error messages. Therefore, we may not be able to understand the problem based on error messages. [Solution] Add a timestamp to qemu's error message logged by error_report() with g_time_val_to_iso8601(). Signed-off-by: Seiji Aguchi <seiji.aguchi@hds.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
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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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#include <stdarg.h>
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#include <stdbool.h>
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#include "qemu/compiler.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) GCC_FMT_ATTR(1, 0);
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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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const char *error_get_progname(void);
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extern bool enable_timestamp_msg;
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#endif
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