Thread-NULL_SECURITY_ATTRIBUTES

Thread-NULL_SECURITY_ATTRIBUTES

Bild des Benutzers rjar

Hi,
I am running a Thread from my program but on compiling the following code I get some warning.

subroutine XXX
use dfmt
implicit none
integer hThread2,ThreadID3 ,NULL_SECURITY_ATTRIBUTES
hThread2=CreateThread(NULL_SECURITY_ATTRIBUTES,0, &
W_search_entry2, 0, 0, LOC(ThreadID3))

Warning: Variable NULL_SECURITY_ATTRIBUTES is used before its value has been defined:
hThread2=CreateThread(NULL_SECURITY_ATTRIBUTES,0, &

Can you help me,
RJAR

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Bild des Benutzers Steve Lionel (Intel)

NULL_SECURITY_ATTRIBUTES is not declared, so it becomes an implicitly declared variable which is uninitialized. After the line:

USE DFMT

add the line:

USE DFWINTY

That will provide the declaration of NULL_SECURITY_ATTRIBUTES.

Steve

Steve

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