StrConcatA (FUN)

FUNCTION StrConcatA : BOOL

This function concatenates |pstFrom| to |pstTo| if the |iBufferSize| from |pstTo| is big enough. The function will do its work either with native IEC-Strings or with strings coming from external functions.

InOut:

Scope	Name	Type	Comment
Return	StrConcatA	BOOL	It will return FALSE and does no concatenation if one of the strings is NULL or the buffer size is not big enough. TRUE otherwise.
Input	pstFrom	CharBufferPtr	Pointer to the string that shall be added to |pstTo|.
	pstTo	CharBufferPtr	Pointer to the string where |pstFrom| shall be added to.
	iBufferSize	INT	The size of |pstTo| in BYTE.