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/*
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* QError Module
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*
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* Copyright (C) 2009 Red Hat Inc.
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*
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* Authors:
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* Luiz Capitulino <lcapitulino@redhat.com>
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*
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* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
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* See the COPYING.LIB file in the top-level directory.
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*/
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#ifndef QERROR_H
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#define QERROR_H
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#include "qdict.h" |
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#include "qstring.h" |
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#include "qemu-error.h" |
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#include "error.h" |
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#include "qapi-types.h" |
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#include <stdarg.h> |
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typedef struct QErrorStringTable { |
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ErrorClass err_class; |
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const char *error_fmt; |
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const char *desc; |
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} QErrorStringTable; |
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typedef struct QError { |
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QObject_HEAD; |
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QDict *error; |
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Location loc; |
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char *err_msg;
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ErrorClass err_class; |
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} QError; |
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QString *qerror_human(const QError *qerror);
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void qerror_report(ErrorClass err_class, const char *fmt, ...) GCC_FMT_ATTR(2, 3); |
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void qerror_report_err(Error *err);
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void assert_no_error(Error *err);
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char *qerror_format(const char *fmt, QDict *error); |
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/*
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* QError class list
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* Please keep the definitions in alphabetical order.
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* Use scripts/check-qerror.sh to check.
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*/
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#define QERR_ADD_CLIENT_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Could not add client"
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#define QERR_AMBIGUOUS_PATH \
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ERROR_CLASS_GENERIC_ERROR, "Path '%s' does not uniquely identify an object"
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#define QERR_BAD_BUS_FOR_DEVICE \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' can't go on a %s bus"
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#define QERR_BASE_NOT_FOUND \
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ERROR_CLASS_GENERIC_ERROR, "Base '%s' not found"
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#define QERR_BLOCK_FORMAT_FEATURE_NOT_SUPPORTED \
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ERROR_CLASS_GENERIC_ERROR, "Block format '%s' used by device '%s' does not support feature '%s'"
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#define QERR_BUFFER_OVERRUN \
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ERROR_CLASS_GENERIC_ERROR, "An internal buffer overran"
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#define QERR_BUS_NO_HOTPLUG \
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ERROR_CLASS_GENERIC_ERROR, "Bus '%s' does not support hotplugging"
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#define QERR_BUS_NOT_FOUND \
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ERROR_CLASS_GENERIC_ERROR, "Bus '%s' not found"
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#define QERR_COMMAND_DISABLED \
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ERROR_CLASS_GENERIC_ERROR, "The command %s has been disabled for this instance"
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#define QERR_COMMAND_NOT_FOUND \
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ERROR_CLASS_COMMAND_NOT_FOUND, "The command %s has not been found"
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#define QERR_DEVICE_ENCRYPTED \
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ERROR_CLASS_DEVICE_ENCRYPTED, "'%s' (%s) is encrypted"
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#define QERR_DEVICE_FEATURE_BLOCKS_MIGRATION \
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ERROR_CLASS_GENERIC_ERROR, "Migration is disabled when using feature '%s' in device '%s'"
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#define QERR_DEVICE_HAS_NO_MEDIUM \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' has no medium"
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#define QERR_DEVICE_INIT_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' could not be initialized"
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#define QERR_DEVICE_IN_USE \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' is in use"
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#define QERR_DEVICE_IS_READ_ONLY \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' is read only"
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#define QERR_DEVICE_LOCKED \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' is locked"
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#define QERR_DEVICE_MULTIPLE_BUSSES \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' has multiple child busses"
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#define QERR_DEVICE_NO_BUS \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' has no child bus"
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#define QERR_DEVICE_NO_HOTPLUG \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' does not support hotplugging"
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#define QERR_DEVICE_NOT_ACTIVE \
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ERROR_CLASS_DEVICE_NOT_ACTIVE, "Device '%s' has not been activated"
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#define QERR_DEVICE_NOT_ENCRYPTED \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' is not encrypted"
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#define QERR_DEVICE_NOT_FOUND \
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ERROR_CLASS_DEVICE_NOT_FOUND, "Device '%s' not found"
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#define QERR_DEVICE_NOT_REMOVABLE \
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ERROR_CLASS_GENERIC_ERROR, "Device '%s' is not removable"
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#define QERR_DUPLICATE_ID \
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ERROR_CLASS_GENERIC_ERROR, "Duplicate ID '%s' for %s"
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#define QERR_FD_NOT_FOUND \
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ERROR_CLASS_GENERIC_ERROR, "File descriptor named '%s' not found"
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#define QERR_FD_NOT_SUPPLIED \
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ERROR_CLASS_GENERIC_ERROR, "No file descriptor supplied via SCM_RIGHTS"
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#define QERR_FEATURE_DISABLED \
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ERROR_CLASS_GENERIC_ERROR, "The feature '%s' is not enabled"
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#define QERR_INVALID_BLOCK_FORMAT \
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ERROR_CLASS_GENERIC_ERROR, "Invalid block format '%s'"
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#define QERR_INVALID_OPTION_GROUP \
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ERROR_CLASS_GENERIC_ERROR, "There is no option group '%s'"
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#define QERR_INVALID_PARAMETER \
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ERROR_CLASS_GENERIC_ERROR, "Invalid parameter '%s'"
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#define QERR_INVALID_PARAMETER_COMBINATION \
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ERROR_CLASS_GENERIC_ERROR, "Invalid parameter combination"
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#define QERR_INVALID_PARAMETER_TYPE \
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ERROR_CLASS_GENERIC_ERROR, "Invalid parameter type for '%s', expected: %s"
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#define QERR_INVALID_PARAMETER_VALUE \
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ERROR_CLASS_GENERIC_ERROR, "Parameter '%s' expects %s"
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#define QERR_INVALID_PASSWORD \
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ERROR_CLASS_GENERIC_ERROR, "Password incorrect"
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#define QERR_IO_ERROR \
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ERROR_CLASS_GENERIC_ERROR, "An IO error has occurred"
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#define QERR_JSON_PARSE_ERROR \
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ERROR_CLASS_GENERIC_ERROR, "JSON parse error, %s"
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#define QERR_JSON_PARSING \
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ERROR_CLASS_GENERIC_ERROR, "Invalid JSON syntax"
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#define QERR_KVM_MISSING_CAP \
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ERROR_CLASS_K_V_M_MISSING_CAP, "Using KVM without %s, %s unavailable"
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#define QERR_MIGRATION_ACTIVE \
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ERROR_CLASS_GENERIC_ERROR, "There's a migration process in progress"
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#define QERR_MIGRATION_NOT_SUPPORTED \
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ERROR_CLASS_GENERIC_ERROR, "State blocked by non-migratable device '%s'"
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#define QERR_MIGRATION_EXPECTED \
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ERROR_CLASS_MIGRATION_EXPECTED, "An incoming migration is expected before this command can be executed"
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#define QERR_MISSING_PARAMETER \
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ERROR_CLASS_GENERIC_ERROR, "Parameter '%s' is missing"
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#define QERR_NO_BUS_FOR_DEVICE \
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ERROR_CLASS_GENERIC_ERROR, "No '%s' bus found for device '%s'"
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#define QERR_NOT_SUPPORTED \
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ERROR_CLASS_GENERIC_ERROR, "Not supported"
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#define QERR_OPEN_FILE_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Could not open '%s'"
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#define QERR_PERMISSION_DENIED \
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ERROR_CLASS_GENERIC_ERROR, "Insufficient permission to perform this operation"
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#define QERR_PROPERTY_NOT_FOUND \
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ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' not found"
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#define QERR_PROPERTY_VALUE_BAD \
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ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' doesn't take value '%s'"
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#define QERR_PROPERTY_VALUE_IN_USE \
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ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' can't take value '%s', it's in use"
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#define QERR_PROPERTY_VALUE_NOT_FOUND \
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ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' can't find value '%s'"
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#define QERR_PROPERTY_VALUE_NOT_POWER_OF_2 \
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ERROR_CLASS_GENERIC_ERROR, "Property %s.%s doesn't take value '%" PRId64 "', it's not a power of 2" |
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#define QERR_PROPERTY_VALUE_OUT_OF_RANGE \
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ERROR_CLASS_GENERIC_ERROR, "Property %s.%s doesn't take value %" PRId64 " (minimum: %" PRId64 ", maximum: %" PRId64 ")" |
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#define QERR_QGA_COMMAND_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Guest agent command failed, error was '%s'"
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#define QERR_QGA_LOGGING_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Guest agent failed to log non-optional log statement"
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#define QERR_QMP_BAD_INPUT_OBJECT \
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ERROR_CLASS_GENERIC_ERROR, "Expected '%s' in QMP input"
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#define QERR_QMP_BAD_INPUT_OBJECT_MEMBER \
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ERROR_CLASS_GENERIC_ERROR, "QMP input object member '%s' expects '%s'"
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#define QERR_QMP_EXTRA_MEMBER \
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ERROR_CLASS_GENERIC_ERROR, "QMP input object member '%s' is unexpected"
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#define QERR_RESET_REQUIRED \
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ERROR_CLASS_GENERIC_ERROR, "Resetting the Virtual Machine is required"
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#define QERR_SET_PASSWD_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Could not set password"
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#define QERR_TOO_MANY_FILES \
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ERROR_CLASS_GENERIC_ERROR, "Too many open files"
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#define QERR_UNDEFINED_ERROR \
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ERROR_CLASS_GENERIC_ERROR, "An undefined error has occurred"
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#define QERR_UNKNOWN_BLOCK_FORMAT_FEATURE \
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ERROR_CLASS_GENERIC_ERROR, "'%s' uses a %s feature which is not supported by this qemu version: %s"
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#define QERR_UNSUPPORTED \
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ERROR_CLASS_GENERIC_ERROR, "this feature or command is not currently supported"
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#define QERR_VIRTFS_FEATURE_BLOCKS_MIGRATION \
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ERROR_CLASS_GENERIC_ERROR, "Migration is disabled when VirtFS export path '%s' is mounted in the guest using mount_tag '%s'"
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#define QERR_VNC_SERVER_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Could not start VNC server on %s"
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#define QERR_SOCKET_CONNECT_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Failed to connect to socket"
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#define QERR_SOCKET_LISTEN_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Failed to set socket to listening mode"
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#define QERR_SOCKET_BIND_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Failed to bind socket"
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#define QERR_SOCKET_CREATE_FAILED \
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ERROR_CLASS_GENERIC_ERROR, "Failed to create socket"
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#endif /* QERROR_H */ |