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<H2><A NAME="SLang_peek_at_stack"></A> <A NAME="s86">86. <B>SLang_peek_at_stack</B></A></H2>

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<DT><B> Synopsis </B><DD><P>Find the type of object on the top of the stack
<DT><B> Usage </B><DD><P><CODE>int SLang_peek_at_stack (void)</CODE>
<DT><B> Description </B><DD><P>The <CODE>SLang_peek_at_stack</CODE> function is useful for determining the
data type of the object at the top of the stack.  It returns the
data type, or -1 upon a stack-underflow error.  It does not remove
anything from the stack.
<DT><B> See Also </B><DD><P><CODE>SLang_pop_string, SLang_pop_integer</CODE>
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