| // Copyright 2014 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package runtime |
| |
| import "unsafe" |
| |
| // Declarations for runtime services implemented in C or assembly. |
| // C implementations of these functions are in stubs.goc. |
| // Assembly implementations are in various files, see comments with |
| // each function. |
| |
| // rawstring allocates storage for a new string. The returned |
| // string and byte slice both refer to the same storage. |
| // The storage is not zeroed. Callers should use |
| // b to set the string contents and then drop b. |
| func rawstring(size int) (string, []byte) |
| |
| // rawbyteslice allocates a new byte slice. The byte slice is not zeroed. |
| func rawbyteslice(size int) []byte |
| |
| // rawruneslice allocates a new rune slice. The rune slice is not zeroed. |
| func rawruneslice(size int) []rune |
| |
| //go:noescape |
| func gogetcallerpc(p unsafe.Pointer) uintptr |
| |
| //go:noescape |
| func racereadrangepc(addr unsafe.Pointer, len int, callpc, pc uintptr) |
