18e74fef99
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2298 a95241bf-73f2-0310-859d-f6bbb57e9c96
47 lines
1.0 KiB
C
47 lines
1.0 KiB
C
// fs.h
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#ifndef _PARTSCAN_FS_H
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#define _PARTSCAN_FS_H
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#include <module.h>
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struct extended_partition_info;
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typedef bool (*fs_identify_hook)(int deviceFD,
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struct extended_partition_info *partitionInfo, float *priority);
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typedef struct fs_module_info {
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module_info module;
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fs_identify_hook identify;
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} fs_module_info;
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/*
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identify():
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----------
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Expects partitionInfo to be partially initialized and, if
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the module is able to recognize the FS on the partition, fills in
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the fields:
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* file_system_short_name
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* file_system_long_name
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* volume_name
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The minimally required fields are:
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* offset
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* size
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* logical_block_size
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params:
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deviceFD: a device FD
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partitionInfo: the partition info
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priority: Pointer to a float in which the priority of the FS shall be
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stored. Used in case several FS add-ons recognize the FS;
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then the module returning the highest priority is used.
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-1 <= *priority <= 1
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Returns true, if successful (i.e. the FS was recognized), false otherwise.
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*/
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#endif // _PARTSCAN_FS_H
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