Differential Revision: https://developer.blender.org/D298
Allows users on Windows to enter UNC paths in the filebrowser and to link to .blend files on a UNC path. Functionality is limited still, we can't browse the network yet and have no support to check user rights so far.
What works:
- enter an UNC path in the file browser manually or via copy/paste
- navigation within the UNC share subfolders
- link to a file on a UNC share
What does not (yet) work:
- browse the network for computers and shares
- browse to a folder that requires entering user credentials
Contributors:
Rob McKay - original patch
Campbell Barton - style fixes
Reviewers:
Campbell Barton, Brecht van Lommel
- pass label strlen since in many cases its already known.
- use single linked list for cached text drawing.
- add BLI_link_utils.h for single linked list macros.
own tests give approx 22% overall speedup.
- BLI_ghashutil_strhash_n takes string length, to avoid terminating the string before hashing.
- BLI_ghashutil_inthash/uinthash take ints, to avoid casting to (void *)
This also showed up incorrect use of inthash, which was using a pointer.
Almost all pools allocated 2 chunks on initialization,
every element needed to be added to the free-list which
would never be used for small pools.
Now allocate only one, gives minor speedup for some bmesh operations.
There is not much sense to have a whole BLI file just to check SSE2 on CPUs...
So idea is to rename it to more generic "BLI_system", and add to it more system-related
utils, like e.g. an include helper for getpid(), which allows to hide unix/windows
internals from rest of the code...
Reviewers: campbellbarton
Reviewed By: campbellbarton
Differential Revision: https://developer.blender.org/D439
- autodetect optimal default, which typically avoids HT threads
- can store setting in .blend per scene
- this does not touch general omp max threads, due i found other areas where the calculations are fitting for huge corecount
- Intel notes, some of the older generation processors with HyperThreading would not provide significant performance boost for FPU intensive applications. On those systems you might want to set OMP_NUM_THREADS = total number of cores (not total number of hardware theads).
Campbell Barton
Andrea Weikert
Bastien Montagne
jens verwiebe
Thomas Dinges