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Rev Age Author Path Log message Diff
4296 5507 d 1 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4055 5546 d 5 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5829 d 7 h decky /branches/dd/ device drivers branch  
2771 5907 d 21 h jermar /trunk/uspace/lib/libc/generic/vfs/ Simplify the libc procedure needed to convert a user-supplied path to an
absolute canonical path.
 
2763 5910 d 1 h jermar /trunk/uspace/ Support for rename().  
2761 5911 d 7 h jermar /trunk/uspace/lib/libc/generic/vfs/ mkdir() and _unlink() should return the real return code.  
2755 5916 d 18 h jermar /trunk/uspace/ Add support for relative paths: chdir() and getcwd().  
2753 5916 d 21 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2741 5926 d 21 h jermar /trunk/uspace/lib/libc/generic/ Prevent read() and write() from returning an uninitialized error return value.  
2735 5931 d 2 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 5931 d 4 h jermar /trunk/uspace/ Support for close().  
2710 5951 d 23 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2707 5952 d 3 h jermar /trunk/uspace/ Support for mkdir().  
2700 5960 d 5 h jermar /trunk/uspace/ Introduce the notion of lflag (i.e. lookup flags) to support the ability to
limit the scope of VFS node types that can be opened by open() and opendir(). In
the future, lflag will also specify actions for VFS_LOOKUP handlers that will be
carried out in situations such as the VFS node is not found (e.g. implementation
of mkdir() and open() with O_CREAT in oflag).
 
2699 5960 d 19 h jermar /trunk/uspace/ Finish implementation of readdir(). Functions from this family are implemented
via using file descriptors for directories. For example, readdir() is
implemented as read() from an open directory. Of course, FS implementations
must understand that they are asked to read a directory and behave accordingly.
 
2694 5965 d 22 h jermar /trunk/uspace/lib/libc/ Add opendir(), rewinddir(), closedir() and some prototypes and stubs. Add dirent.h.  
2693 5966 d 5 h jermar /trunk/uspace/ Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.  
2684 5972 d 23 h jermar /trunk/ Add libc and VFS implementation of lseek(), VFS_SEEK resp.
Add the size member to the VFS node structure (not yet initialized).
 
2678 5979 d 1 h jermar /trunk/uspace/ The IPC_M_SHARE_* and IPC_M_DATA_* calls pass through 3 stages. Rename the send,
receive and deliver wrappers to names ending with 'start', 'receive' and
'finalize', respectively. This should make it clearer for dummies.
 
2675 5979 d 21 h jermar /trunk/uspace/lib/libc/generic/ Actually use the nbyte argument in both read() and write().
Fix warnings in read() and write().
 

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