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authorLibravatar Karsten Blees <blees@dcon.de>2012-01-14 22:01:09 +0100
committerLibravatar Junio C Hamano <gitster@pobox.com>2014-07-15 11:19:09 -0700
commit0217569bb2db23b8686f67b0f4dda7e517dec6fd (patch)
tree18e8aed19d5bbcc664c565c210477751c2230a67 /tree-walk.h
parentWin32: Unicode file name support (except dirent) (diff)
downloadtgif-0217569bb2db23b8686f67b0f4dda7e517dec6fd.tar.xz
Win32: Unicode file name support (dirent)
Changes opendir/readdir to use Windows Unicode APIs and convert between UTF-8/UTF-16. Removes parameter checks that are already covered by xutftowcs_path. This changes detection of ENAMETOOLONG from MAX_PATH - 2 to MAX_PATH (matching is_dir_empty in mingw.c). If name + "/*" or the resulting absolute path is too long, FindFirstFile fails and errno is set through err_win_to_posix. Increases the size of dirent.d_name to accommodate the full WIN32_FIND_DATA.cFileName converted to UTF-8 (UTF-16 to UTF-8 conversion may grow by factor three in the worst case). Signed-off-by: Karsten Blees <blees@dcon.de> Signed-off-by: Stepan Kasal <kasal@ucw.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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