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slang-doc-1.4.4-2mdk.i586.rpm

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<H2><A NAME="SLang_pop_complex"></A> <A NAME="s73">73. <B>SLang_pop_complex</B></A></H2>

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<DT><B> Synopsis </B><DD><P>Pop a complex number from the stack
<DT><B> Usage </B><DD><P><CODE>int SLang_pop_complex (double *re, double *im)</CODE>
<DT><B> Description </B><DD><P><CODE>SLang_pop_complex</CODE> pops a complex number from the stack and
returns it via the parameters <CODE>re</CODE> and <CODE>im</CODE> as the real and
imaginary parts of the complex number, respectively.  This function
automatically converts objects of type <CODE>SLANG_DOUBLE_TYPE</CODE> and
<CODE>SLANG_INT_TYPE</CODE> to <CODE>SLANG_COMPLEX_TYPE</CODE>, if necessary.
It returns zero upon sucess, or <CODE>-1</CODE> upon error setting
<CODE>SLang_Error</CODE> accordingly.
<DT><B> See Also </B><DD><P><CODE>SLang_pop_integer, SLang_pop_double, SLang_push_complex</CODE>
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