kernel/git - git - PowerEL Git System

Tree: 2d90add5ad

Author	SHA1	Message	Date
Karsten Blees	0217569bb2	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>	11 years ago
Karsten Blees	fa9abe95be	Win32 dirent: change FILENAME_MAX to MAX_PATH FILENAME_MAX and MAX_PATH are both 260 on Windows, however, MAX_PATH is used throughout the other Win32 code in Git, and also defines the length of file name buffers in the Win32 API (e.g. WIN32_FIND_DATA.cFileName, from which we're copying the dirent data). Signed-off-by: Karsten Blees <blees@dcon.de> Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Stepan Kasal <kasal@ucw.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>	11 years ago
Karsten Blees	b0601e6564	Win32 dirent: remove unused dirent.d_reclen member Remove the union around dirent.d_type and the unused dirent.d_reclen member (which was necessary for compatibility with the MinGW dirent runtime, which is no longer used). Signed-off-by: Karsten Blees <blees@dcon.de> Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Stepan Kasal <kasal@ucw.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>	11 years ago
Karsten Blees	1d94c403fd	Win32 dirent: remove unused dirent.d_ino member There are no proper inodes on Windows, so remove dirent.d_ino and #define NO_D_INO_IN_DIRENT in the Makefile (this skips e.g. an ineffective qsort in fsck.c). Signed-off-by: Karsten Blees <blees@dcon.de> Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Stepan Kasal <kasal@ucw.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>	11 years ago
Erik Faye-Lund	d1b6e6e015	win32: use our own dirent.h The mingw-runtime implemenation of opendir, readdir and closedir sets errno to 0 on success, something that POSIX explicitly forbids. `3ba7a06` ("A loose object is not corrupt if it cannot be read due to EMFILE") introduce a dependency on this behaviour, leading to a broken "git clone" on Windows. compat/mingw.c contains an implementation of readdir, and compat/msvc.c contains implementations of opendir and closedir. Move these to compat/win32/dirent.[ch], and change to our own DIR structure at the same time. This provides a generic Win32-implementation of opendir, readdir and closedir which works on both MinGW and MSVC and does not reset errno, and as a result git clone is working again on Windows. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	14 years ago