Replaced some c includes with their c++ wrappers

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3584 d708f5d6-7413-0410-9779-e7cbd77b26cf

gtk2_ardour/editor_selection.cc

@@ -18,7 +18,7 @@
 */
 
 #include <algorithm>
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <pbd/stacktrace.h>
 

gtk2_ardour/panner2d.cc

@@ -19,7 +19,7 @@
 
 #include <cmath>
 #include <climits>
-#include <string.h>
+#include <cstring>
 
 #include <gtkmm/menu.h>
 #include <gtkmm/checkmenuitem.h>

libs/ardour/plugin_manager.cc

@@ -27,7 +27,7 @@
 #ifdef VST_SUPPORT
 #include <fst.h>
 #include <pbd/basename.h>
-#include <string.h>
+#include <cstring>
 #endif // VST_SUPPORT
 
 #include <glibmm/miscutils.h>

libs/ardour/vst_plugin.cc

@@ -20,13 +20,13 @@
 #include <algorithm>
 #include <vector>
 #include <string>
-#include <ctype.h>
+#include <cctype>
 
 #include <cstdlib>
 #include <cstdio> // so libraptor doesn't complain
 #include <cmath>
 #include <dirent.h>
-#include <string.h> // for memmove
+#include <cstring> // for memmove
 #include <sys/stat.h>
 #include <cerrno>
 

libs/gtkmm2ext/fastmeter.cc

@@ -25,7 +25,7 @@
 #include <gtkmm2ext/fastmeter.h>
 #include <gtkmm2ext/utils.h>
 #include <gtkmm/style.h>
-#include <string.h>
+#include <cstring>
 
 #define UINT_TO_RGB(u,r,g,b) { (*(r)) = ((u)>>16)&0xff; (*(g)) = ((u)>>8)&0xff; (*(b)) = (u)&0xff; }
 #define UINT_TO_RGBA(u,r,g,b,a) { UINT_TO_RGB(((u)>>8),r,g,b); (*(a)) = (u)&0xff; }

libs/pbd/base_ui.cc

@@ -20,8 +20,8 @@
 #include <stdint.h>
 #include <unistd.h>
 #include <fcntl.h>
-#include <errno.h>
-#include <string.h>
+#include <cerrno>
+#include <cstring>
 
 #include <pbd/base_ui.h>
 #include <pbd/error.h>

libs/pbd/enumwriter.cc

@@ -18,10 +18,10 @@
     $Id$
 */
 
-#include <ctype.h>
+#include <cctype>
 
-#include <string.h>
-#include <stdlib.h>
+#include <cstring>
+#include <cstdlib>
 
 #include <pbd/enumwriter.h>
 #include <pbd/error.h>

libs/pbd/fpu.cc

@@ -1,5 +1,5 @@
 #define _XOPEN_SOURCE 600
-#include <stdlib.h>
+#include <cstdlib>
 #include <stdint.h>
 
 #include <pbd/fpu.h>

libs/pbd/stacktrace.cc

@@ -25,7 +25,7 @@
 #ifdef HAVE_EXECINFO
 
 #include <execinfo.h>
-#include <stdlib.h>
+#include <cstdlib>
 
 void
 PBD::stacktrace (std::ostream& out, int levels)

libs/rubberband/src/sysutils.cpp

@@ -20,14 +20,13 @@
 #ifdef __APPLE__
 #include <sys/sysctl.h>
 #else /* !__APPLE__, !_WIN32 */
-#include <stdio.h>
-#include <string.h>
+#include <cstdio>
+#include <cstring>
 #endif /* !__APPLE__, !_WIN32 */
 #endif /* !_WIN32 */
 
 #include <cstdlib>
 #include <iostream>
-#include <stdlib.h>
 
 namespace RubberBand {
 

libs/soundtouch/AAFilter.cpp

@@ -41,9 +41,9 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 #include <memory.h>
-#include <assert.h>
-#include <math.h>
-#include <stdlib.h>
+#include <cassert>
+#include <cmath>
+#include <cstdlib>
 #include "AAFilter.h"
 #include "FIRFilter.h"
 

libs/soundtouch/FIFOSampleBuffer.cpp

@@ -43,10 +43,10 @@
 //
 ////////////////////////////////////////////////////////////////////////////////
 
-#include <stdlib.h>
+#include <cstdlib>
 #include <memory.h>
-#include <string.h>
-#include <assert.h>
+#include <cstring>
+#include <cassert>
 #include <stdexcept>
 
 #include "FIFOSampleBuffer.h"

libs/soundtouch/FIFOSamplePipe.h

@@ -48,8 +48,8 @@
 #ifndef FIFOSamplePipe_H
 #define FIFOSamplePipe_H
 
-#include <assert.h>
-#include <stdlib.h>
+#include <cassert>
+#include <cstdlib>
 #include "STTypes.h"
 
 namespace soundtouch

libs/soundtouch/FIRFilter.cpp

@@ -40,9 +40,9 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 #include <memory.h>
-#include <assert.h>
-#include <math.h>
-#include <stdlib.h>
+#include <cassert>
+#include <cmath>
+#include <cstdlib>
 #include <stdexcept>
 #include "FIRFilter.h"
 #include "cpu_detect.h"

libs/soundtouch/RateTransposer.cpp

@@ -39,10 +39,10 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 #include <memory.h>
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <limits.h>
+#include <cassert>
+#include <cstdlib>
+#include <cstdio>
+#include <climits>
 #include "RateTransposer.h"
 #include "AAFilter.h"
 

libs/soundtouch/TDStretch.cpp

@@ -41,12 +41,12 @@
 //
 ////////////////////////////////////////////////////////////////////////////////
 
-#include <string.h>
-#include <stdlib.h>
+#include <cstring>
+#include <cstdlib>
 #include <memory.h>
-#include <limits.h>
-#include <math.h>
-#include <assert.h>
+#include <climits>
+#include <cmath>
+#include <cassert>
 
 #include "STTypes.h"
 #include "cpu_detect.h"

libs/surfaces/powermate/powermate.cc

@@ -6,9 +6,9 @@
 
 
 #include <linux/input.h>
-#include <string.h>
-#include <errno.h>
-#include <stdio.h>
+#include <cstring>
+#include <cerrno>
+#include <cstdio>
 #include <unistd.h>
 #include <fcntl.h>