mpfr_cmp_abs no longer an internal function and described in mpfr.texi.

In mpfr.texi, a @var{} was forgotten.


git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1914 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 16 insertions, 1 deletions

diff --git a/mpfr.texi b/mpfr.texi
index c2c25224f..9c4cd9432 100644
--- a/mpfr.texi
+++ b/mpfr.texi
@@ -1055,7 +1055,22 @@ It is not allowed that one of the operands is NaN (Not-a-Number).
 Compare @var{op1} and @var{op2} multiplied by two to the power @var{e}.
 @end deftypefun
 
-@deftypefun int mpfr_eq (mpfr_t @var{op1}, mpfr_t @var{op2}, unsigned long int op3)
+@deftypefun int mpfr_cmp_abs (mpfr_t @var{op1}, mpfr_t @var{op2})
+@ifinfo
+Compare |@var{op1}| and |@var{op2}|.  Return a positive value if
+|@var{op1}| > |@var{op2}|, zero if |@var{op1}| = |@var{op2}|, and
+a negative value if |@var{op1}| < |@var{op2}|.
+@end ifinfo
+@tex
+Compare $|@var{op1}|$ and $|@var{op2}|$.  Return a positive value if
+$|@var{op1}| > |@var{op2}|$, zero if $|@var{op1}| = |@var{op2}|$, and
+a negative value if $|@var{op1}| < |@var{op2}|$.
+@end tex
+It is not allowed that one of the operands is NaN (Not-a-Number) or an
+infinity.
+@end deftypefun
+
+@deftypefun int mpfr_eq (mpfr_t @var{op1}, mpfr_t @var{op2}, unsigned long int @var{op3})
 Return non-zero if the first @var{op3} bits of @var{op1} and @var{op2} are
 equal, zero otherwise.  I.e., tests if @var{op1} and @var{op2} are
 approximately equal.