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https://github.com/ibm-s390-linux/s390-tools.git
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b627b8d8e1
This commit is based on the s390-tools-1.39.0 version. Changes on top of s390-tools-1.39.0: - Add MIT license to all source files - Add LICENSE file - Transform REAMDE to README.md (markdown) - Add AUTHORS.md file - Add CONTRIBUTING.md file - Move changelog from README to CHANGELOG.md file Reviewed-by: Stefan Haberland <sth@linux.vnet.ibm.com> Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
33 lines
883 B
C
33 lines
883 B
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 SCSI_H
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#define SCSI_H
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#include <stdbool.h>
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#include <stdint.h>
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struct zfcp_lun_devid;
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struct util_list;
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/* HCTL = Host:Channel:Target:LUN tuple for identifying a SCSI device. */
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void scsi_exit(void);
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void scsi_reread(void);
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uint64_t scsi_lun_to_fcp_lun(uint64_t);
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uint64_t scsi_lun_from_fcp_lun(uint64_t);
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char *scsi_hctl_to_zfcp_lun_id(const char *);
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char *scsi_hctl_from_zfcp_lun_devid(struct zfcp_lun_devid *);
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char *scsi_hctl_from_zfcp_lun_id(const char *);
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bool scsi_hctl_exists(const char *);
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void scsi_hctl_add_zfcp_lun_ids(struct util_list *);
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char *scsi_hctl_from_devpath(const char *);
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#endif /* SCSI_H */
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