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Diffstat (limited to 'vendor/golang.org/x/sys/windows/exec_windows.go')
-rw-r--r--vendor/golang.org/x/sys/windows/exec_windows.go97
1 files changed, 0 insertions, 97 deletions
diff --git a/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/golang.org/x/sys/windows/exec_windows.go
deleted file mode 100644
index 3606c3a..0000000
--- a/vendor/golang.org/x/sys/windows/exec_windows.go
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright 2009 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.
-
-// Fork, exec, wait, etc.
-
-package windows
-
-// EscapeArg rewrites command line argument s as prescribed
-// in http://msdn.microsoft.com/en-us/library/ms880421.
-// This function returns "" (2 double quotes) if s is empty.
-// Alternatively, these transformations are done:
-// - every back slash (\) is doubled, but only if immediately
-// followed by double quote (");
-// - every double quote (") is escaped by back slash (\);
-// - finally, s is wrapped with double quotes (arg -> "arg"),
-// but only if there is space or tab inside s.
-func EscapeArg(s string) string {
- if len(s) == 0 {
- return "\"\""
- }
- n := len(s)
- hasSpace := false
- for i := 0; i < len(s); i++ {
- switch s[i] {
- case '"', '\\':
- n++
- case ' ', '\t':
- hasSpace = true
- }
- }
- if hasSpace {
- n += 2
- }
- if n == len(s) {
- return s
- }
-
- qs := make([]byte, n)
- j := 0
- if hasSpace {
- qs[j] = '"'
- j++
- }
- slashes := 0
- for i := 0; i < len(s); i++ {
- switch s[i] {
- default:
- slashes = 0
- qs[j] = s[i]
- case '\\':
- slashes++
- qs[j] = s[i]
- case '"':
- for ; slashes > 0; slashes-- {
- qs[j] = '\\'
- j++
- }
- qs[j] = '\\'
- j++
- qs[j] = s[i]
- }
- j++
- }
- if hasSpace {
- for ; slashes > 0; slashes-- {
- qs[j] = '\\'
- j++
- }
- qs[j] = '"'
- j++
- }
- return string(qs[:j])
-}
-
-func CloseOnExec(fd Handle) {
- SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0)
-}
-
-// FullPath retrieves the full path of the specified file.
-func FullPath(name string) (path string, err error) {
- p, err := UTF16PtrFromString(name)
- if err != nil {
- return "", err
- }
- n := uint32(100)
- for {
- buf := make([]uint16, n)
- n, err = GetFullPathName(p, uint32(len(buf)), &buf[0], nil)
- if err != nil {
- return "", err
- }
- if n <= uint32(len(buf)) {
- return UTF16ToString(buf[:n]), nil
- }
- }
-}