src/mwindow.h


Log

Author Commit Date CI Message
Scott J. Goldman f9b55bcb 2013-01-05T18:20:42 git_mwindow_file_deregister() shouldn't return errors As a function that appears to only be called on error paths, I don't think it makes sense for it to return an error, or clobber the global giterr. Note that no existing callsites actually check the return code. In my own application, there are errors where the real error ends up being hidden, as git_mwindow_file_deregister() clobbers the global giterr. I'm not sure this error is even relevant?
Carlos Martín Nieto 8cef828d 2012-08-18T22:11:49 Make the memory-window conrol structures global Up to now, the idea was that the user would do all the operations for one repository in the same thread. Thus we could have the memory-mapped window information thread-local and avoid any locking. This is not practical in a few environments, such as Apple's GCD which allocates threads arbitrarily or the .NET CLR, where the OS-level thread can change at any moment. Make the control structure global and protect it with a mutex so we don't depend on the thread currently executing the code.
Carlos Martin Nieto 1d8943c6 2012-06-28T12:05:49 mwindow: allow memory-window files to deregister Once a file is registered, there is no way to deregister it, even after the structure that contains it is no longer needed and has been freed. This may be the source of #624. Allow and use the deregister function to remove our file from the global list.
Russell Belfer deafee7b 2012-03-14T17:36:15 Continue error conversion This converts blob.c, fileops.c, and all of the win32 files. Also, various minor cleanups throughout the code. Plus, in testing the win32 build, I cleaned up a bunch (although not all) of the warnings with the 64-bit build.
schu 5e0de328 2012-02-13T17:10:24 Update Copyright header Signed-off-by: schu <schu-github@schulog.org>
Vicent Marti a15c550d 2011-11-16T14:09:44 threads: Fix the shared global state with TLS See `global.c` for a description of what we're doing. When libgit2 is built with GIT_THREADS support, the threading system must be explicitly initialized with `git_threads_init()`.
Vicent Marti bb742ede 2011-09-19T01:54:32 Cleanup legal data 1. The license header is technically not valid if it doesn't have a copyright signature. 2. The COPYING file has been updated with the different licenses used in the project. 3. The full GPLv2 header in each file annoys me.
Vicent Marti f6867e63 2011-08-08T16:56:28 Fix compilation in Windows
Carlos Martín Nieto 7d0cdf82 2011-07-09T02:25:01 Make packfile_unpack_header more generic On the way, store the fd and the size in the mwindow file. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
Carlos Martín Nieto 7bfdb3d2 2011-06-28T20:39:30 Factor out the mmap window code This code is useful for more things than just the packfile handling code. Factor it out so it can be reused. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>