Clean up includes a bit

Trying out the IWYU tool to only include what's necessary in a given file.
Seems to work decently (it'll miss some headers, suggest unnecessary ones, and
make nonsense suggestions for some things, but overall gives a good starting
point), and helps clean out some headers.

1 files changed, 14 insertions, 1 deletions

diff --git a/OpenAL32/alError.cpp b/OpenAL32/alError.cpp
index a7895fb9..092784c9 100644
--- a/OpenAL32/alError.cpp
+++ b/OpenAL32/alError.cpp
@@ -20,19 +20,32 @@
 
 #include "config.h"
 
+#include "alError.h"
+
+#include <atomic>
 #include <csignal>
 #include <cstdarg>
 #include <cstdio>
+#include <cstring>
+#include <mutex>
 
 #ifdef HAVE_WINDOWS_H
 #define WIN32_LEAN_AND_MEAN
 #include <windows.h>
 #endif
 
+#include "AL/al.h"
+#include "AL/alc.h"
+
 #include "alMain.h"
 #include "alcontext.h"
-#include "alError.h"
 #include "alexcpt.h"
+#include "almalloc.h"
+#include "inprogext.h"
+#include "logging.h"
+#include "opthelpers.h"
+#include "vector.h"
+
 
 bool TrapALError{false};