github.com/ader1990/go@v0.0.0-20140630135419-8c24447fa791/src/pkg/runtime/cgo/cgo.go (about)

     1  // Copyright 2010 The Go Authors.  All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  /*
     6  Package cgo contains runtime support for code generated
     7  by the cgo tool.  See the documentation for the cgo command
     8  for details on using cgo.
     9  */
    10  package cgo
    11  
    12  /*
    13  
    14  #cgo darwin LDFLAGS: -lpthread
    15  #cgo dragonfly LDFLAGS: -lpthread
    16  #cgo freebsd LDFLAGS: -lpthread
    17  #cgo linux LDFLAGS: -lpthread
    18  #cgo netbsd LDFLAGS: -lpthread
    19  #cgo openbsd LDFLAGS: -lpthread
    20  #cgo windows LDFLAGS: -lm -mthreads
    21  
    22  #cgo CFLAGS: -Wall -Werror
    23  
    24  */
    25  import "C"
    26  
    27  // Supports _cgo_panic by converting a string constant to an empty
    28  // interface.
    29  
    30  func cgoStringToEface(s string, ret *interface{}) {
    31  	*ret = s
    32  }