builtin: real/imag/complex; c/math/cmplx; patch: math/cmplx

c/math/cmplx/complex.go

@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package cmplx
+
+import (
+	_ "unsafe"
+)
+
+const (
+	LLGoPackage = "decl"
+)
+
+// -----------------------------------------------------------------------------
+
+//go:linkname Abs C.cabs
+func Abs(z complex128) float64
+
+//go:linkname Acos C.cacos
+func Acos(z complex128) complex128
+
+//go:linkname Acosh C.cacosh
+func Acosh(z complex128) complex128
+
+//go:linkname Asin C.casin
+func Asin(z complex128) complex128
+
+//go:linkname Asinh C.casinh
+func Asinh(z complex128) complex128
+
+//go:linkname Atan C.catan
+func Atan(z complex128) complex128
+
+//go:linkname Atanh C.catanh
+func Atanh(z complex128) complex128
+
+//go:linkname Cos C.ccos
+func Cos(z complex128) complex128
+
+//go:linkname Cosh C.ccosh
+func Cosh(z complex128) complex128
+
+//go:linkname Exp C.cexp
+func Exp(z complex128) complex128
+
+//go:linkname Log C.clog
+func Log(z complex128) complex128
+
+//go:linkname Log10 C.clog10
+func Log10(z complex128) complex128
+
+//go:linkname Arg C.carg
+func Arg(z complex128) float64
+
+//go:linkname Phase C.carg
+func Phase(z complex128) float64
+
+//go:linkname Pow C.cpow
+func Pow(x, y complex128) complex128
+
+//go:linkname Sin C.csin
+func Sin(z complex128) complex128
+
+//go:linkname Sinh C.csinh
+func Sinh(z complex128) complex128
+
+//go:linkname Sqrt C.csqrt
+func Sqrt(z complex128) complex128
+
+//go:linkname Tan C.ctan
+func Tan(z complex128) complex128
+
+//go:linkname Tanh C.ctanh
+func Tanh(z complex128) complex128
+
+// -----------------------------------------------------------------------------