[Cleanup] Add missing #include. Remove useless ones. IWYU part 2.
This is a follow-up to
https://webrtc-review.googlesource.com/c/src/+/106280.
This time the whole code base is covered.
Some files may have not been fixed though, whenever the IWYU tool
was breaking the build.
Bug: webrtc:8311
Change-Id: I2c31f552a87e887d33931d46e87b6208b1e483ef
Reviewed-on: https://webrtc-review.googlesource.com/c/111965
Commit-Queue: Yves Gerey <yvesg@google.com>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25830}diff --git a/test/testsupport/fileutils.cc b/test/testsupport/fileutils.cc
index a71d8f8..45f7091 100644
--- a/test/testsupport/fileutils.cc
+++ b/test/testsupport/fileutils.cc
@@ -26,12 +26,11 @@
#include "Shlwapi.h"
#include "WinDef.h"
-
#include "rtc_base/win32.h"
+
#define GET_CURRENT_DIR _getcwd
#else
#include <dirent.h>
-#include <unistd.h>
#define GET_CURRENT_DIR getcwd
#endif
@@ -43,9 +42,8 @@
#include <stdio.h>
#include <stdlib.h>
-#include <string.h>
-
#include <memory>
+#include <type_traits>
#include <utility>
#if defined(WEBRTC_IOS)
@@ -56,7 +54,6 @@
#include "test/testsupport/macfileutils.h"
#endif
-#include "rtc_base/arraysize.h"
#include "rtc_base/checks.h"
#include "rtc_base/stringutils.h"
#include "test/testsupport/fileutils_override.h"