/*?mpc_abs?--?Absolute?value?of?a?complex?number.

Copyright?（C）?2008?2009?2011?INRIA

This?file?is?part?of?GNU?MPC.

GNU?MPC?is?free?software;?you?can?redistribute?it?and/or?modify?it?under
the?terms?of?the?GNU?Lesser?General?Public?License?as?published?by?the
Free?Software?Foundation;?either?version?3?of?the?License?or?（at?your
option）?any?later?version.

GNU?MPC?is?distributed?in?the?hope?that?it?will?be?useful?but?WITHOUT?ANY
WARRANTY;?without?even?the?implied?warranty?of?MERCHANTABILITY?or?FITNESS
FOR?A?PARTICULAR?PURPOSE.?See?the?GNU?Lesser?General?Public?License?for
more?details.

You?should?have?received?a?copy?of?the?GNU?Lesser?General?Public?License
along?with?this?program.?If?not?see?http://www.gnu.org/licenses/?.
*/

#include?“mpc-impl.h“

/*?the?rounding?mode?is?mpfr_rnd_t?here?since?we?return?an?mpfr?number?*/
int
mpc_abs?（mpfr_ptr?a?mpc_srcptr?b?mpfr_rnd_t?rnd）
{
???return?mpfr_hypot?（a?mpc_realref（b）?mpc_imagref（b）?rnd）;
}