Description:
hypotl() function: length of a vector in the plane.

Files:
lib/hypotl.c
m4/hypotl.m4
m4/mathfunc.m4

Depends-on:
math
extensions
hypot           [{ test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
isfinite        [{ test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
fabsl           [{ test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
frexpl          [{ test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
ldexpl          [{ test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
sqrtl           [{ test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
isinf           [{ test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]

configure.ac:
gl_FUNC_HYPOTL
if test $HAVE_HYPOTL = 0 || test $REPLACE_HYPOTL = 1; then
  AC_LIBOBJ([hypotl])
fi
gl_MATH_MODULE_INDICATOR([hypotl])

Makefile.am:

Include:
<math.h>

Link:
$(HYPOTL_LIBM)

License:
LGPL

Maintainer:
Bruno Haible