// TempDir returns the default directory to use for temporary files.
func TempDir() string {
const pathSep = '\\'
dirw := make([]uint16, syscall.MAX_PATH)
n, _ := syscall.GetTempPath(uint32(len(dirw)), &dirw[0])
if n > uint32(len(dirw)) {
dirw = make([]uint16, n)
n, _ = syscall.GetTempPath(uint32(len(dirw)), &dirw[0])
if n > uint32(len(dirw)) {
n = 0
}
}
if n > 0 && dirw[n-1] == pathSep {
n--
}
return string(utf16.Decode(dirw[0:n]))
}
// TempDir returns the default directory to use for temporary files.
func TempDir() string {
n := uint32(syscall.MAX_PATH)
for {
b := make([]uint16, n)
n, _ = syscall.GetTempPath(uint32(len(b)), &b[0])
if n > uint32(len(b)) {
continue
}
if n > 0 && b[n-1] == '\\' {
n--
}
return string(utf16.Decode(b[:n]))
}
}