Reorganize Multiprocess and implement for Windows

util/test/multiprocess_exec_posix.cc

Index: util/test/multiprocess_exec_posix.cc
diff --git a/util/test/multiprocess_exec.cc b/util/test/multiprocess_exec_posix.cc
similarity index 98%
rename from util/test/multiprocess_exec.cc
rename to util/test/multiprocess_exec_posix.cc
index 2e725dc9effdf3a32c9d0799d46553fb7fa1ff15..69d631e0ca2179bf12d5a5ef222d20046a1b3f0c 100644
--- a/util/test/multiprocess_exec.cc
+++ b/util/test/multiprocess_exec_posix.cc
@@ -72,7 +72,7 @@ void MultiprocessExec::MultiprocessChild() {
   static_assert(STDERR_FILENO == 2, "stderr must be fd 2");
 
   // Move the read pipe to stdin.
-  int read_fd = ReadPipeFD();
+  int read_fd = ReadPipeHandle();

[Mark Mentovai, 2015/01/28 19:58:27]

FileHandle read_handle. Line 87 too.

[scottmg, 2015/01/28 22:14:58]

Done.

   ASSERT_NE(read_fd, STDIN_FILENO);
   ASSERT_NE(read_fd, STDOUT_FILENO);
   ASSERT_EQ(STDIN_FILENO, fileno(stdin));
@@ -84,7 +84,7 @@ void MultiprocessExec::MultiprocessChild() {
   ASSERT_EQ(STDIN_FILENO, rv) << ErrnoMessage("dup2");
 
   // Move the write pipe to stdout.
-  int write_fd = WritePipeFD();
+  int write_fd = WritePipeHandle();
   ASSERT_NE(write_fd, STDIN_FILENO);
   ASSERT_NE(write_fd, STDOUT_FILENO);
   ASSERT_EQ(STDOUT_FILENO, fileno(stdout));