copysign           27 maint/gnulib/lib/copysignl.c   return copysign (x, y);
copysign          551 maint/gnulib/lib/math.in.h _GL_FUNCDECL_SYS (copysign, double, (double x, double y));
copysign          553 maint/gnulib/lib/math.in.h _GL_CXXALIAS_SYS (copysign, double, (double x, double y));
copysign          555 maint/gnulib/lib/math.in.h _GL_CXXALIASWARN1 (copysign, double, (double x, double y));
copysign          560 maint/gnulib/lib/math.in.h _GL_WARN_ON_USE (copysign, "copysign is unportable - "
copysign          574 maint/gnulib/lib/math.in.h _GL_WARN_ON_USE (copysign, "copysignl is unportable - "
copysign           46 maint/gnulib/lib/signbitd.c   return copysign (1.0, arg) < 0;
copysign           24 maint/gnulib/tests/test-copysign.c SIGNATURE_CHECK (copysign, double, (double, double));
copysign           42 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           48 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           54 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           60 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           66 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           71 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           77 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           82 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           88 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           94 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign          100 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign          106 maint/gnulib/tests/test-copysign.c   z = copysign (x, y);
copysign           96 maint/gnulib/tests/test-math-c++.cc SIGNATURE_CHECK (GNULIB_NAMESPACE::copysign, double, (double, double));