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Perform the same test for many <math.h> functions.
author Bruno Haible <bruno@clisp.org>
date Sun, 31 Jan 2010 19:40:17 +0100
parents 8e7ed08a499b
children 9ab2ab1387ef
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Description:
acos() function: inverse cosine function.

Files:
m4/mathfunc.m4

Depends-on:

configure.ac:
gl_COMMON_DOUBLE_MATHFUNC([acos])

Makefile.am:

Include:
<math.h>

Link:
$(ACOS_LIBM)

License:
LGPL

Maintainer:
Bruno Haible