Max open files handling moved to my_set_max_open_files()

This ensures that my_file_info takes this the max number of files into account and one can now use --open-files-limit on windows to increase number of used files up to 2048


client/client_priv.h:
  Added --open-files-limit to mysqlbinlog
client/mysqlbinlog.cc:
  Added --open-files-limit to mysqlbinlog
include/config-win.h:
  Define that you can have up to 2048 files open on windows
include/my_global.h:
  Allow override of OS_FILE_LIMIT
include/my_sys.h:
  Cleanup
  Added prototypes for my_set_max_open_files() and my_free_open_files()
libmysql/Makefile.shared:
  Added my_file.c
myisam/myisamlog.c:
  Use my_set_max_open_files()
mysys/Makefile.am:
  Use my_file.c (for mysqlbinlog)
mysys/my_alloc.c:
  Remove compiler warning
mysys/my_div.c:
  MY_NFILE -> my_file_limit
mysys/my_dup.c:
  MY_NFILE -> my_file_limit
mysys/my_fopen.c:
  MY_NFILE -> my_file_limit
mysys/my_open.c:
  MY_NFILE -> my_file_limit
mysys/my_static.c:
  Allow changing of open files limit
mysys/my_static.h:
  Allow changing of open files limit
sql/mysqld.cc:
  Max open files handling moved to my_set_max_open_files()

1 files changed, 1 insertions, 1 deletions

diff --git a/mysys/my_dup.c b/mysys/my_dup.c
index df298780e3e..4b7434e29ea 100644
--- a/mysys/my_dup.c
+++ b/mysys/my_dup.c
@@ -32,7 +32,7 @@ File my_dup(File file, myf MyFlags)
   DBUG_ENTER("my_dup");
   DBUG_PRINT("my",("file: %d  MyFlags: %d", MyFlags));
   fd = dup(file);
-  filename= (((int) file < MY_NFILE) ?
+  filename= (((uint) file < my_file_limit) ?
 	     my_file_info[(int) file].name : "Unknown");
   DBUG_RETURN(my_register_filename(fd, filename, FILE_BY_DUP,
 				   EE_FILENOTFOUND, MyFlags));