X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libquadmath%2Flibquadmath.texi;h=c499d187483541aa204153a9d9181e62276ebd94;hp=f2557c8e61ac840b407f5360401d19ed13ed9e59;hb=7fd4009052d726cf42b4636e5b8cc33c236c9786;hpb=abb2a4bd504c9958ac546e455e43edd369f9a885

diff --git a/libquadmath/libquadmath.texi b/libquadmath/libquadmath.texi
index f2557c8e61a..c499d187483 100644
--- a/libquadmath/libquadmath.texi
+++ b/libquadmath/libquadmath.texi
@@ -123,8 +123,8 @@ The following mathematical constants of type @code{__float128} are defined.
 @item @code{M_LN2q}: natural logarithm of 2
 @item @code{M_LN10q}: natural logarithm of 10
 @item @code{M_PIq}: pi
-@item @code{M_PI_2q}: two pi
-@item @code{M_PI_4q}: four pi
+@item @code{M_PI_2q}: pi divided by two
+@item @code{M_PI_4q}: pi divided by four
 @item @code{M_1_PIq}: one over pi
 @item @code{M_2_PIq}: one over two pi
 @item @code{M_2_SQRTPIq}: two over square root of pi
@@ -256,7 +256,7 @@ The following mathematical functions are available:
 @node strtoflt128
 @section @code{strtoflt128} --- Convert from string
 
-The function @code{dmath_strtopQ} converts a string into a
+The function @code{strtoflt128} converts a string into a
 @code{__float128} number.
 
 @table @asis
@@ -310,6 +310,11 @@ the format.
 @item @var{format} @tab conversion specifier string
 @end multitable
 
+@item Note
+On some targets when supported by the C library hooks are installed
+for @code{printf} family of functions, so that @code{printf ("%Qe", 1.2Q);}
+etc.@: works too.
+
 @item Example
 @smallexample
 #include <quadmath.h>
@@ -351,10 +356,6 @@ int main ()
 
 @end table
 
-On some targets when supported by the C library hooks are installed
-for @code{printf} family of functions, so that @code{printf ("%Qe", 1.2Q);}
-etc.@: works too.
-
 
 @c ---------------------------------------------------------------------
 @c GNU Free Documentation License