From f98701dd259ea5293b55afac35efda0ffab2270e Mon Sep 17 00:00:00 2001
From: bruceperens <bruceperens@01035d8c-6547-0410-b346-abe4f91aad63>
Date: Tue, 25 Mar 2014 04:54:24 +0000
Subject: [PATCH] Size optimization: only use <iostream> where cin, cout, or
 cerr are referenced. It has a static initializer which gets instantiated in
 every file that includes it.

git-svn-id: https://svn.code.sf.net/p/freetel/code@1477 01035d8c-6547-0410-b346-abe4f91aad63
---
 freedv-server/source/drivers.h                         | 2 +-
 freedv-server/source/platform/linux/audio_in_alsa.cpp  | 1 +
 freedv-server/source/platform/linux/audio_out_alsa.cpp | 1 +
 freedv-server/source/tone.cpp                          | 1 +
 4 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/freedv-server/source/drivers.h b/freedv-server/source/drivers.h
index 9d6fd5c0..ac3b205e 100644
--- a/freedv-server/source/drivers.h
+++ b/freedv-server/source/drivers.h
@@ -6,7 +6,7 @@
 
 
 #include <cstdint>
-#include <iostream>
+#include <ostream>
 #include <assert.h>
 #include "platform.h"
 
diff --git a/freedv-server/source/platform/linux/audio_in_alsa.cpp b/freedv-server/source/platform/linux/audio_in_alsa.cpp
index ba3177d7..4d2ff48c 100644
--- a/freedv-server/source/platform/linux/audio_in_alsa.cpp
+++ b/freedv-server/source/platform/linux/audio_in_alsa.cpp
@@ -11,6 +11,7 @@
 #include "alsa.h"
 #include <sstream>
 #include <stdexcept>
+#include <iostream>
 #include <stdlib.h>
 #include <errno.h>
 #include <math.h>
diff --git a/freedv-server/source/platform/linux/audio_out_alsa.cpp b/freedv-server/source/platform/linux/audio_out_alsa.cpp
index 2a8c3eb1..8f7d4a60 100644
--- a/freedv-server/source/platform/linux/audio_out_alsa.cpp
+++ b/freedv-server/source/platform/linux/audio_out_alsa.cpp
@@ -11,6 +11,7 @@
 #include "drivers.h"
 #include <sstream>
 #include <stdexcept>
+#include <iostream>
 #include <string.h>
 #include <stdlib.h>
 #include <errno.h>
diff --git a/freedv-server/source/tone.cpp b/freedv-server/source/tone.cpp
index 68f4b81c..12e4aac3 100644
--- a/freedv-server/source/tone.cpp
+++ b/freedv-server/source/tone.cpp
@@ -7,6 +7,7 @@
 
 #include "drivers.h"
 #include <sstream>
+#include <iostream>
 #define _USE_MATH_DEFINES
 #include <cmath>
 
-- 
2.25.1