[njs] More precise Math constants.

[Valentin Bartenev]

details:   http://hg.nginx.org/njs/rev/a713275dc4cb
branches:  
changeset: 236:a713275dc4cb
user:      Valentin Bartenev <vbart at nginx.com>
date:      Fri Nov 04 18:25:55 2016 +0300
description:
More precise Math constants.

diffstat:

 njs/njs_math.c |  16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

diffs (61 lines):

diff -r e16086a85f0b -r a713275dc4cb njs/njs_math.c
--- a/njs/njs_math.c	Fri Nov 04 16:22:56 2016 +0300
+++ b/njs/njs_math.c	Fri Nov 04 18:25:55 2016 +0300
@@ -437,49 +437,49 @@ static const njs_object_prop_t  njs_math
     {
         .type = NJS_PROPERTY,
         .name = njs_string("E"),
-        .value = njs_value(NJS_NUMBER, 1, 2.718281828459045),
+        .value = njs_value(NJS_NUMBER, 1, M_E),
     },
 
     {
         .type = NJS_PROPERTY,
         .name = njs_string("LN10"),
-        .value = njs_value(NJS_NUMBER, 1, 2.302585092994046),
+        .value = njs_value(NJS_NUMBER, 1, M_LN10),
     },
 
     {
         .type = NJS_PROPERTY,
         .name = njs_string("LN2"),
-        .value = njs_value(NJS_NUMBER, 1, 0.6931471805599453),
+        .value = njs_value(NJS_NUMBER, 1, M_LN2),
     },
 
     {
         .type = NJS_PROPERTY,
         .name = njs_string("LOG10E"),
-        .value = njs_value(NJS_NUMBER, 1, 0.4342944819032518),
+        .value = njs_value(NJS_NUMBER, 1, M_LOG10E),
     },
 
     {
         .type = NJS_PROPERTY,
         .name = njs_string("LOG2E"),
-        .value = njs_value(NJS_NUMBER, 1, 1.4426950408889634),
+        .value = njs_value(NJS_NUMBER, 1, M_LOG2E),
     },
 
     {
         .type = NJS_PROPERTY,
         .name = njs_string("PI"),
-        .value = njs_value(NJS_NUMBER, 1, 3.141592653589793),
+        .value = njs_value(NJS_NUMBER, 1, M_PI),
     },
 
     {
         .type = NJS_PROPERTY,
         .name = njs_string("SQRT1_2"),
-        .value = njs_value(NJS_NUMBER, 1, 0.7071067811865476),
+        .value = njs_value(NJS_NUMBER, 1, M_SQRT1_2),
     },
 
     {
         .type = NJS_PROPERTY,
         .name = njs_string("SQRT2"),
-        .value = njs_value(NJS_NUMBER, 1, 1.4142135623730951),
+        .value = njs_value(NJS_NUMBER, 1, M_SQRT2),
     },
 
     {