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f1f80a8a20
Enhance the 'chzdev' tool by introducing a new option to discern files created by 'zdev-tools.' The command usage is as follows: $ chzdev --is-owner <file-name> When executed, the command will return an exit code of 0 for all files generated by zdev-tools. In the case of an unknown file, the tool will return the exit code 'EXIT_UNKNOWN_FILE i.e 33.' Signed-off-by: Vineeth Vijayan <vneethv@linux.ibm.com> Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com> Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
66 lines
2.5 KiB
C
66 lines
2.5 KiB
C
/*
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* zdev - Modify and display the persistent configuration of devices
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*
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* Copyright IBM Corp. 2016, 2017
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*
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* s390-tools is free software; you can redistribute it and/or modify
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* it under the terms of the MIT license. See LICENSE for details.
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*/
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#ifndef EXIT_CODE_H
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#define EXIT_CODE_H
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/* Program exit codes. */
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typedef enum {
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EXIT_OK = 0, /* Program finished successfully */
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/* Usage related */
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EXIT_USAGE_ERROR = 1, /* Usage error */
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EXIT_UNKNOWN_DEVTYPE = 2, /* Unknown device type specified */
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EXIT_DEVICE_NOT_FOUND = 3, /* Device not found */
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EXIT_ATTRIB_NOT_FOUND = 4, /* Attribute not found */
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EXIT_INVALID_DEVTYPE = 5, /* Invalid device type specified */
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EXIT_INVALID_SETTING = 6, /* Invalid attribute value specified */
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EXIT_SETTING_NOT_FOUND = 7, /* Setting not found */
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EXIT_EMPTY_SELECTION = 8, /* Empty selection */
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EXIT_INVALID_CONFIG = 9, /* Invalid configuration */
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EXIT_INVALID_ID = 10, /* Invalid device ID specified */
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EXIT_INCOMPLETE_ID = 11, /* Incomplete device ID specified */
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EXIT_NO_DATA = 12, /* Configuration data not found */
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EXIT_UNKNOWN_COLUMN = 13, /* Unknown column specified */
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EXIT_INCOMPLETE_TYPE = 14, /* None or incomplete type specified */
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/* Run-time related */
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EXIT_RUNTIME_ERROR = 15, /* A run-time error occurred */
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EXIT_ABORTED = 16, /* Operation aborted on user request */
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EXIT_SETTING_FAILED = 17, /* Error while applying setting */
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EXIT_FORMAT_ERROR = 18, /* File format error */
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EXIT_MOD_BUSY = 19, /* Module is in use */
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EXIT_MOD_UNLOAD_FAILED = 20, /* Module could not be unloaded */
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EXIT_MOD_LOAD_FAILED = 21, /* Module could not be loaded */
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EXIT_OUT_OF_MEMORY = 22, /* Not enough available memory */
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/* zfcp related */
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EXIT_ZFCP_FCP_NOT_FOUND = 23, /* FCP device not found */
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EXIT_ZFCP_INVALID_WWPN = 24, /* Invalid WWPN specified */
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EXIT_ZFCP_WWPN_NOT_FOUND = 25, /* WWPN not found */
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EXIT_ZFCP_INVALID_LUN = 26, /* Invalid LUN specified */
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EXIT_ZFCP_SCSI_NOT_FOUND = 27, /* SCSI device not found */
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/* ccwgroup related */
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EXIT_GROUP_NOT_FOUND = 28, /* CCW device not found */
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EXIT_GROUP_INVALID = 29, /* CCW devices are not a valid group */
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EXIT_GROUP_ALREADY = 30, /* CCW device already grouped */
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EXIT_GROUP_FAILED = 31, /* CCW group device grouping failed */
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EXIT_UNGROUP_FAILED = 32, /* CCW group device ungrouping failed */
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/* is-owner related */
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EXIT_UNKNOWN_FILE = 33, /* The file is not generated by chzdev */
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EXIT_INTERNAL_ERROR = 99, /* An internal error occurred */
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} exit_code_t;
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const char *exit_code_to_str(exit_code_t);
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#endif /* EXIT_CODE_H */
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