Vfp 9.0 Fix - Macro Substitution
Hello everyone:

In vfp9, the procedure size can greater than 64KB.

There is a program for test:

*PROC testmacro

SET STEP OFF
SET ECHO OFF
SET DEBUG OFF
SET ESCAPE OFF
SET TALK OFF
SET SAFETY OFF

_SCREEN.VISIBLE=.T.
_SCREEN.WINDOWSTATE=2

PRIVATE m.x1
m.x1=".F."

IF &x1
?"Y"
ELSE
?"N"
ENDI
WAIT

RETURN

* END OF PROC TESTMACRO.

PROC testmacro_bigprogram

PRIVATE m.x2
m.x2="AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
m.x2="AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
...
m.x2="AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
m.x2="AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"

RETURN

* END OF PROC TESTMACRO_BIGPROGRAM.

The size of the procedure testmacro_bigprogram is about 100KB, it is greater than 64KB.

The program is simple, we think it will display "N" and wait any key to continue ...

But when we run the program, it occur an error: Command contains unrecognized phrase/keyword (Error 36).
If we choice Ignore, it display "Y" and wait any key to continue ...


More details please refer to:

Vfp 9.0 Fix - Macro Substitution
http://www.baiyujia.com/vfpdocuments/default.asp

source code download:
http://www.baiyujia.com/f_download.asp



[解决办法]
谢谢告知
[解决办法]
多谢！
[解决办法]
OK，谢谢
[解决办法]
没明白，EN文不好，是不是vfp有漏洞。要打上哪个补丁？