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<H3> Functions related to managers </H3>
<!--docid::SEC51::-->
<P>
<A NAME="IDX8"></A>
<DL>
<DT><U>Function:</U> void <B>ap_manager_free</B> <I>(ap_manager_t* <VAR>man</VAR>)</I>
<DD>Free a manager (dereference a counter, and possibly deallocate).
</DL>
</P><P>
<A NAME="IDX9"></A>
<DL>
<DT><U>Function:</U> const <B>char*</B> <I>ap_manager_get_library (ap_manager_t* <VAR>man</VAR>)</I>
<DD><A NAME="IDX10"></A>
<DT><U>Function:</U> const <B>char*</B> <I>ap_manager_get_version (ap_manager_t* <VAR>man</VAR>)</I>
<DD>Reading the name and the version of the attached underlying library.
</DL>
</P><P>
<A NAME="IDX11"></A>
<DL>
<DT><U>Function:</U> bool <B>ap_manager_get_flag_exact</B> <I>(ap_manager_t* <VAR>man</VAR>)</I>
<DD><A NAME="IDX12"></A>
<DT><U>Function:</U> bool <B>ap_manager_get_flag_best</B> <I>(ap_manager_t* <VAR>man</VAR>)</I>
<DD>Return <CODE>true</CODE> if the last called APRON function returned an
exact (resp. a best approximation) result.
</DL>
</P><P>
<A NAME="Manager options"></A>
<A NAME="SEC52"></A>
<H3> Options </H3>
<!--docid::SEC52::-->
See <A HREF="apron_19.html#ap_funopt_t">ap_funopt_t</A>.
<A NAME="IDX13"></A>
<DL>
<DT><U>Function:</U> ap_funopt_t <B>ap_manager_get_funopt</B> <I>(ap_manager_t* <VAR>man</VAR>, ap_funid_t <VAR>funid</VAR>)</I>
<DD>Getting the option attached to the specified function in the
manager. <VAR>funid</VAR> should be less than <CODE>AP_FUNID_SIZE</CODE> (no
option associated to other identifiers). Otherwise, abort with a
message.
</DL>
<A NAME="IDX14"></A>
<DL>
<DT><U>Function:</U> void <B>ap_manager_set_funopt</B> <I>(ap_manager_t* <VAR>man</VAR>, ap_funid_t <VAR>funid</VAR>, ap_funopt_t* <VAR>fopt</VAR>)</I>
<DD>Setting the option attached to the specified function in the
manager. <VAR>fopt</VAR> is copied (and not only referenced). <VAR>funid</VAR>
should be less than <CODE>AP_FUNID_SIZE</CODE> (no option associated to
other identifiers). Otherwise, do nothing.
</DL>
<A NAME="IDX15"></A>
<DL>
<DT><U>Function:</U> void <B>ap_funopt_init</B> <I>(ap_funopt_t* <VAR>fopt</VAR>)</I>
<DD>Initialize <VAR>fopt</VAR> with default values.
</DL>
<P>
<A NAME="SEC53"></A>
<H3> Exceptions </H3>
<!--docid::SEC53::-->
<P>
<A NAME="IDX16"></A>
<DL>
<DT><U>Function:</U> bool <B>ap_manager_get_abort_if_exception</B> <I>(ap_manager_t* <VAR>man</VAR>, ap_exc_t <VAR>exn</VAR>)</I>
<DD>Return true if the program abort when the exception <VAR>exn</VAR> is
raised by some function. Otherwise, in such a case, a valid (but
dummy) value should be returned by the function that raises the exception.
</DL>
<A NAME="IDX17"></A>
<DL>
<DT><U>Function:</U> void <B>ap_manager_set_abort_if_exception</B> <I>(ap_manager_t* <VAR>man</VAR>, ap_exc_t <VAR>exn</VAR>, bool <VAR>flag</VAR>)</I>
<DD>Position the above-described option.
</DL>
</P><P>
<A NAME="IDX18"></A>
<DL>
<DT><U>Function:</U> ap_exc_t <B>ap_manager_get_exception</B> <I>(ap_manager_t* <VAR>man</VAR>)</I>
<DD>Get the last exception raised.
</DL>
<A NAME="IDX19"></A>
<DL>
<DT><U>Function:</U> ap_exclog_t <B>ap_manager_get_exclog</B> <I>(ap_manager_t* <VAR>man</VAR>)</I>
<DD>Get the full log of exceptions. The first one in the list is the last
raised one.
</DL>
</P><P>
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