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Rev Age Author Path Log message Diff
4680 5573 d 12 h svoboda /trunk/uspace/ Fix some warnings.  
4586 5608 d 12 h jermar /trunk/uspace/ Add libfs_stat() and let FAT and TMPFS use it.  
4585 5608 d 12 h jermar /trunk/uspace/ Introduce VFS_IN_FSTAT and VFS_OUT_STAT.
Provide libc fstat() and devfs_stat().
This functionality replaces VFS_IN_NODE
and VFS_IN/OUT_DEVICE. FAT and TMPFS
still do not implement this and VFS_IN_STAT
and stat() need implementation as well.		  
4572 5610 d 10 h svoboda /trunk/uspace/ Allow libblock to operate in write-through mode. With 'wtcache' mount option, FAT sets write-through mode on the cache.  
4552 5619 d 9 h jermar /trunk/uspace/srv/fs/fat/ Use fibril synchronization in FAT.  
4509 5628 d 17 h decky /trunk/uspace/ rename libadt -> adt  
4465 5633 d 12 h decky /trunk/uspace/srv/fs/ implement VFS_OPEN_NODE and VFS_DEVICE (no device handle is returned)
implement no-op VFS_SYNC and VFS_CLOSE		  
4429 5645 d 12 h jermar /trunk/uspace/ Add fs_handle argument to libfs_mount() needed to recognize homogenous mounts.  
4409 5648 d 9 h jermar /trunk/uspace/ Rudimentary support for non-root mounts.  
4370 5658 d 9 h jermar /trunk/uspace/ Streamline TMPFS and fix its design so that it properly supports hardlinks.
libfs operation unlink() is now passed also the name of the component being
unlinked.		  
4359 5661 d 12 h jermar /trunk/uspace/srv/fs/fat/ Do not attempt to unlink non-empty FAT directories.  
4358 5662 d 9 h jermar /trunk/uspace/srv/fs/fat/ Do not attempt to unlink() FAT root.  
4357 5662 d 9 h jermar /trunk/uspace/ Introduce the concept of FS nodes. A FS node is a typed abstraction of
file-system-specific node type. It replaces the void * in libfs interfaces
and is suitable for holding various information such as mount point data.		  
4305 5679 d 16 h jermar /trunk/uspace/ Support mount options.
Let tmpfs decide whether to start empty or restored a TMPFS dump based on the mount option.		  
4268 5687 d 23 h svoboda /trunk/uspace/ str_cpy() and str_ncpy() in userspace. Nuke strcpy() and strncpy().  
4264 5688 d 10 h svoboda /trunk/uspace/ Nuke strcpy() and strcmp().  
3701 5802 d 14 h jermar /trunk/uspace/srv/fs/fat/ Set a loop control variable properly when growing the FAT directory.  
3700 5802 d 14 h jermar /trunk/uspace/srv/fs/fat/ Add the ability to grow a FAT directory.  
3660 5818 d 13 h jermar /trunk/uspace/srv/fs/fat/ Create "." and ".." entries on FAT.  
3638 5823 d 8 h jermar /trunk/uspace/srv/fs/fat/ Implement fat_unlink().  
3634 5823 d 19 h jermar /trunk/uspace/srv/fs/fat/ Consider "prd" and "prd." to be the same FAT dentry names.  
3633 5824 d 8 h jermar /trunk/uspace/srv/fs/fat/ When creating a new directory node, allocate the first cluster for it.  
3629 5825 d 14 h jermar /trunk/uspace/srv/fs/fat/ When syncing a FAT node, do not skip attributes.  
3628 5825 d 15 h jermar /trunk/uspace/ Add somewhat functional fat_link().  
3625 5825 d 19 h jermar /trunk/uspace/ libfs operation link() should return standard error code instead of mere
true/false.		  
3621 5825 d 20 h jermar /trunk/uspace/srv/fs/fat/ Add implementation of fat_destroy_node() and fat_destroy().  
3609 5826 d 20 h jermar /trunk/uspace/srv/fs/fat/ Implementation of fat_create_node().  
3595 5830 d 11 h jermar /trunk/uspace/ Avoid unnecessary block reads in block_get().  
3575 5839 d 10 h jermar /trunk/uspace/ libfs create operation should take the device handle as argument.  
3574 5839 d 10 h jermar /trunk/uspace/srv/fs/fat/ Move common code to dedicated functions so that it can be easily reused.  
3573 5839 d 12 h jermar /trunk/uspace/srv/fs/fat/ VFS_WRITE has two return arguments on success.  
3572 5839 d 14 h jermar /trunk/uspace/srv/fs/fat/ Finish implementation of fat_truncate() and fix several warnings.  
3550 5843 d 9 h jermar /trunk/uspace/srv/fs/fat/ Extend _fat_blcks_get() to fat_cluster_walk(). Use fat_cluster_walk() to
implement fat_clusters_get() and _fat_block_get().		  
3548 5844 d 8 h jermar /trunk/uspace/srv/fs/fat/ More fat_truncate() bits.  
3547 5844 d 9 h jermar /trunk/uspace/srv/fs/fat/ Enable fat_write().  
3546 5844 d 9 h jermar /trunk/uspace/srv/fs/fat/ Start implementing fat_truncate().  
3539 5846 d 17 h jermar /trunk/uspace/ Add block_cache_init().  
3537 5846 d 21 h jermar /trunk/uspace/ Separate the block_init() phase from reading of the boot block.  
3533 5848 d 15 h jermar /trunk/uspace/srv/fs/fat/ move comment  
3532 5848 d 15 h jermar /trunk/uspace/srv/fs/fat/ fat_read() needs to stop reading beyond the EOF.