From 303cae4cd86db752a25836bb743796dd7d71dcf2 Mon Sep 17 00:00:00 2001 From: unknown Date: Mon, 14 Nov 2005 16:01:10 +0300 Subject: Fixes bug #13377. my_open() & my_create() functions changed to use my_sopen() on win32 which allows to use FILE_SHARE_DELETE flag to allow deleting opened files. my_sopen() implementation is added to support this functionality. include/my_global.h: Fixes bug #13377. Added number of constants for share delete file open option. include/my_sys.h: Fixes bug #13377. Added my_sopen function. mysys/my_create.c: Fixes bug #13377. my_create() function changed to use my_sopen() and which allows to use FILE_SHARE_DELETE flag on win32, which helps in deleting opened files. mysys/my_open.c: Fixes bug #13377. my_open() function changed to use my_sopen() on win32 which allows to use FILE_SHARE_DELETE flag to allow deleting opened files. sql/log.cc: Fixes bug #13377. Additional patch - remove reference counting for opened binlog files, introduced in initial patch of #13377. sql/sql_class.h: Fixes bug #13377. Additional patch - remove reference counting for opened binlog files, introduced in initial patch of #13377. sql/sql_repl.cc: Fixes bug #13377. Additional patch - remove reference counting for opened binlog files, introduced in initial patch of #13377. --- mysys/my_create.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'mysys/my_create.c') diff --git a/mysys/my_create.c b/mysys/my_create.c index 5fa97a9ca78..a85417c7701 100644 --- a/mysys/my_create.c +++ b/mysys/my_create.c @@ -47,13 +47,16 @@ File my_create(const char *FileName, int CreateFlags, int access_flags, #elif defined(VMS) fd = open((my_string) FileName, access_flags | O_CREAT, 0, "ctx=stm","ctx=bin"); -#elif defined(MSDOS) || defined(__WIN__) || defined(__EMX__) || defined(OS2) +#elif defined(MSDOS) || defined(__EMX__) || defined(OS2) if (access_flags & O_SHARE) fd = sopen((my_string) FileName, access_flags | O_CREAT | O_BINARY, SH_DENYNO, MY_S_IREAD | MY_S_IWRITE); else fd = open((my_string) FileName, access_flags | O_CREAT | O_BINARY, MY_S_IREAD | MY_S_IWRITE); +#elif defined(__WIN__) + fd= my_sopen((my_string) FileName, access_flags | O_CREAT | O_BINARY, + SH_DENYNO, MY_S_IREAD | MY_S_IWRITE); #else fd = open(FileName, access_flags); #endif -- cgit v1.2.1