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Damn, accidentially deleted the changed header via "cvs rm -f". Here it comes again: Disk system iteration functions added.

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3910 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2003-07-08 23:45:53 +00:00
parent dfe606b688
commit e1302deadb
1 changed files with 15 additions and 5 deletions
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20
headers/private/kernel/disk_device_manager/ddm_userland_interface.h
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@ -46,6 +46,14 @@ struct user_partitionable_space_data {
off_t size;
};
// userland partitionable space representation
struct user_disk_system_info {
disk_system_id id;
char name[B_FILE_NAME_LENGTH]; // better B_PATH_NAME_LENGTH?
char pretty_name[B_OS_NAME_LENGTH];
bool file_system;
};
// userland disk device job representation
struct user_disk_device_job_info {
disk_job_id id;
@ -70,13 +78,15 @@ status_t _kern_get_partitionable_spaces(partition_id partitionID, bool shadow,
// Pass the partition change counter? If GetPartitionInfo() is only
// allowed, when the device is locked, then we wouldn't need it.
// disk systems
status_t _kern_get_disk_system_info(disk_system_id id,
user_disk_system_info *info);
status_t _kern_get_next_disk_system_info(int32 *cookie,
user_disk_system_info *info);
status_t _kern_find_disk_system(const char *name, user_disk_system_info *info);
#if 0
// disk systems
status_t find_disk_system(const char *name, disk_system_id *id);
status_t get_next_disk_system(disk_system_id *id, char *name, int32 *cookie);
// TODO: Add pretty name. Maybe better put all that into a
// user_disk_system structure.
bool supports_partition_operation(uint32 operation, void *parameters);
bool validate_partition_operation(uint32 operation, void *parameters);
// TODO: Sorry, I was too lazy: supports_validates_parameters.h is only