View source for SomVaBuf get valist

{{DISPLAYTITLE:somVaBuf_get_valist}}
Initializes a va_list from the SOM buffer (somVaBuf). 

==Syntax==
<PRE>
somVaBuf     vb;
va_list     *ap;

somVaBuf_get_valist(vb, ap);
</PRE>

==Parameters==
; vb (somVaBuf) : Value (somVaBuf) returned from somVaBuf_create function. 

; ap (va_list *) : Pointer to a va_list.

==Return Code==
; rc : None. The user's va_list has been initialized from the va_list in somVaBuf. 

==Remarks==
This function copies the va_list in the somVaBuf structure to the passed va_list. 

==Example Code==
See function [[somVaBuf_create]].

==Related==
===Functions===
* [[somVaBuf_create]]
* [[somVaBuf_add]] 
* [[somVaBuf_destroy]] 
* [[somvalistGetTarget]] 
* [[somvalistSetTarget]] 

[[Category:SOM Kernel]]