Document copysign.
authorTaylor R Campbell <campbell@mumble.net>
Sun, 30 Jun 2019 19:06:04 +0000 (19:06 +0000)
committerTaylor R Campbell <campbell@mumble.net>
Sun, 30 Jun 2019 23:30:53 +0000 (23:30 +0000)
commitca82978311908c30227e1c5c2436bde49445a18a
tree947e9eb6f8e1708aa8314cebda73481b8455ec2f
parentd7265ac719a6fcd8666b84582a144f6600ec5e95
Document copysign.
doc/ref-manual/numbers.texi