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Rev Age Author Path Log message Diff
4636 5438 d 8 h jermar /trunk/ sparc64's SP_DELTA needs more space.  
4635 5438 d 14 h jermar /trunk/ Things are much easier when the compiler knows that context_save() returns twice.  
4633 5439 d 7 h jermar /trunk/uspace/lib/libc/generic/ In fibril_switch(), make sure to reload srcf with the current fibril address
in the post-context_restore() code. Its value may be invalid after
contex_restore() due to e.g. register recycling.		  
4620 5443 d 9 h svoboda /trunk/uspace/ Allow to determine whether a task returned value before terminatign.  
4618 5443 d 10 h svoboda /trunk/uspace/ Pass task ID to NS from loader. This prevents ID spoofing by user apps.  
4617 5443 d 13 h svoboda /trunk/uspace/ Allow task to return value (will be improved).  
4611 5445 d 16 h jermar /trunk/uspace/lib/libblock/ Make the libblock cache behave more like a cache and fix some bugs
present in the previously unused code paths.		  
4609 5447 d 14 h decky /trunk/uspace/lib/libc/include/ipc/ remove obsolete VFS methods  
4608 5447 d 14 h jermar /trunk/uspace/ Statically allocated stat structure will do.  
4607 5447 d 14 h jermar /trunk/uspace/lib/libc/generic/ Fix typos.  
4606 5447 d 15 h decky /trunk/uspace/lib/libc/generic/ small allocator optimization
add some comments		  
4601 5449 d 13 h decky /trunk/uspace/lib/libc/ small fixes and coding style changes related to the new memory allocator  
4600 5449 d 14 h decky /trunk/uspace/lib/libc/generic/ implement simple first-fit memory allocator
(modified from original code by Petr Tuma, used under permission)		  
4599 5449 d 14 h decky /trunk/uspace/lib/libc/include/ define just the basic memory allocator interface  
4598 5449 d 14 h decky /trunk/uspace/lib/libc/ remove dlmalloc  
4591 5450 d 13 h decky /trunk/uspace/ add support for creating null devices on demand  
4590 5450 d 20 h decky /trunk/uspace/lib/libc/generic/io/ set buffering according to what file descriptor we are opening
(this still does not cover the full complexity of stdio buffering)		  
4587 5451 d 8 h jermar /trunk/uspace/ Implement stat() and VFS_IN_STAT.
Modify bdsh() to use stat() during ls.
In devfs, allow lookups that don't
specify one of L_FILE and L_DIRECTORY.		  
4586 5451 d 10 h jermar /trunk/uspace/ Add libfs_stat() and let FAT and TMPFS use it.  
4585 5451 d 10 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.		  

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