diff options
Diffstat (limited to 'mysys')
| -rw-r--r-- | mysys/my_winfile.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/mysys/my_winfile.c b/mysys/my_winfile.c index 70131896d59..b4c32ade906 100644 --- a/mysys/my_winfile.c +++ b/mysys/my_winfile.c @@ -265,13 +265,12 @@ File my_win_sopen(const char *path, int oflag, int shflag, int pmode) if ((osfh= CreateFile(path, fileaccess, fileshare,my_win_file_secattr(), filecreate, fileattrib, NULL)) == INVALID_HANDLE_VALUE) { - /* - OS call to open/create file failed! map the error, release - the lock, and return -1. note that it's not necessary to - call _free_osfhnd (it hasn't been used yet). - */ - my_osmaperr(GetLastError()); /* map error */ - DBUG_RETURN(-1); /* return error to caller */ + DWORD last_error= GetLastError(); + if (last_error == ERROR_PATH_NOT_FOUND && strlen(path) >= MAX_PATH) + errno= ENAMETOOLONG; + else + my_osmaperr(last_error); /* map error */ + DBUG_RETURN(-1); } if ((fh= my_open_osfhandle(osfh, |