Fixes that make Haiku build with gcc 4. Mainly out of the following

categories:
* Missing includes (like <stdlib.h> and <string.h>).
* Linking against $(TARGET_LIBSTDC++) instead of libstdc++.r4.so.
* Local variables shadowing parameters.
* Default parameters in function definitions (as opposed to function
  declarations).
* All C++ stuff (nothrow, map, set, vector, min, max,...) must be imported
  explicitly from the std:: namespace now.
* "new (sometype)[...]" must read "new sometype[...]", even if sometype is
  something like "const char *".
* __FUNCTION__ is no longer a string literal (but a string expression), i.e.
  'printf(__FUNCTION__ ": ...\n")' is invalid code.
* A type cast results in a non-lvalue. E.g. "(char *)buffer += bytes"
  is an invalid expression.
* "friend class SomeClass" only works when SomeClass is known before.
  Otherwise the an inner class with that name is considered as friend.
  gcc 4 is much pickier about scopes.
* gcc 4 is generally stricter with respect to type conversions in C.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14878 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/app/MessageBody.h

@@ -30,6 +30,7 @@
 #include <MessageField.h>
 // Standard Includes -----------------------------------------------------------
 #include <map>
+#include <new>
 #include <stdio.h>
 #include <string>
 
@@ -52,6 +53,8 @@
 
 enum { B_FLATTENABLE_TYPE = 'FLAT' };
 
+using namespace std;
+
 namespace BPrivate {
 
 class BMessageBody

headers/private/app/MessageField.h

@@ -29,6 +29,7 @@
 #define MESSAGEFIELD_H
 
 // Standard Includes -----------------------------------------------------------
+#include <new>
 #include <cstdio>
 #include <cstdlib>
 #include <vector>
@@ -58,6 +59,8 @@
 
 #define MSG_LAST_ENTRY			0x0
 
+using namespace std;
+
 // Globals ---------------------------------------------------------------------
 namespace BPrivate {
 

headers/private/graphics/common/debug_ext.h

@@ -73,36 +73,36 @@
 #error you need to define DEBUG_MSG_PREFIX with the module name
 #endif
 
-#define FUNC_NAME DEBUG_MSG_PREFIX __FUNCTION__ ": "
+#define FUNC_NAME DEBUG_MSG_PREFIX, __FUNCTION__
 
 #define SHOW_FLOW(seriousness, format, param...) \
 	do { if( seriousness <= debug_level_flow && seriousness <= DEBUG_MAX_LEVEL_FLOW ) { \
-		dprintf( "%s"##format"\n", FUNC_NAME, param ); DEBUG_WAIT \
+		dprintf( "%s%s: "format"\n", FUNC_NAME, param ); DEBUG_WAIT \
 	}} while( 0 )
 
 #define SHOW_FLOW0(seriousness, format) \
 	do { if( seriousness <= debug_level_flow && seriousness <= DEBUG_MAX_LEVEL_FLOW ) { \
-		dprintf( "%s"##format"\n", FUNC_NAME); DEBUG_WAIT \
+		dprintf( "%s%s: "format"\n", FUNC_NAME); DEBUG_WAIT \
 	}} while( 0 )
 
 #define SHOW_INFO(seriousness, format, param...) \
 	do { if( seriousness <= debug_level_info && seriousness <= DEBUG_MAX_LEVEL_INFO ) { \
-		dprintf( "%s"##format"\n", FUNC_NAME, param ); DEBUG_WAIT \
+		dprintf( "%s%s: "format"\n", FUNC_NAME, param ); DEBUG_WAIT \
 	}} while( 0 )
 
 #define SHOW_INFO0(seriousness, format) \
 	do { if( seriousness <= debug_level_info && seriousness <= DEBUG_MAX_LEVEL_INFO ) { \
-		dprintf( "%s"##format"\n", FUNC_NAME); DEBUG_WAIT \
+		dprintf( "%s%s: "format"\n", FUNC_NAME); DEBUG_WAIT \
 	}} while( 0 )
 
 #define SHOW_ERROR(seriousness, format, param...) \
 	do { if( seriousness <= debug_level_error && seriousness <= DEBUG_MAX_LEVEL_ERROR ) { \
-		dprintf( "%s"##format"\n", FUNC_NAME, param ); DEBUG_WAIT_ERROR \
+		dprintf( "%s%s: "format"\n", FUNC_NAME, param ); DEBUG_WAIT_ERROR \
 	}} while( 0 )
 
 #define SHOW_ERROR0(seriousness, format) \
 	do { if( seriousness <= debug_level_error && seriousness <= DEBUG_MAX_LEVEL_ERROR ) { \
-		dprintf( "%s"##format"\n", FUNC_NAME); DEBUG_WAIT_ERROR \
+		dprintf( "%s%s: "format"\n", FUNC_NAME); DEBUG_WAIT_ERROR \
 	}} while( 0 )
 
 #endif

headers/private/graphics/nvidia/nv_macros.h

@@ -784,7 +784,7 @@
 #define NV_REG32(r_) ((vuint32 *)regs)[(r_) >> 2]
 
 /* read and write to PCI config space */
-#define CFGR(A)   (nv_pci_access.offset=NVCFG_##A, ioctl(fd,NV_GET_PCI, &nv_pci_access,sizeof(nv_pci_access)), nv_pci_access.value)
+#define CFGR(A)   (*(nv_pci_access.offset=NVCFG_##A, ioctl(fd,NV_GET_PCI, &nv_pci_access,sizeof(nv_pci_access)), &nv_pci_access.value))
 #define CFGW(A,B) (nv_pci_access.offset=NVCFG_##A, nv_pci_access.value = B, ioctl(fd,NV_SET_PCI,&nv_pci_access,sizeof(nv_pci_access)))
 
 /* read and write from ISA I/O space */

headers/private/kernel/disk_device_manager/KDiskDeviceUtils.h

@@ -10,6 +10,12 @@
 
 #include <util/AutoLock.h>
 
+// instantiations
+#include <KDiskDevice.h>
+#include <KDiskDeviceManager.h>
+#include <KDiskSystem.h>
+#include <KPartition.h>
+
 namespace BPrivate {
 namespace DiskDevice {
 

headers/private/kernel/util/DoublyLinkedList.h

@@ -93,7 +93,7 @@ class List {
 		}
 
 	private:
-		friend class IteratorType;
+		friend class DoublyLinked::Iterator<Item, LinkMember>;
 		Link fLink;
 };
 

headers/private/kernel/util/KMessage.h

@@ -11,6 +11,8 @@
 #include <OS.h>
 #include <TypeConstants.h>
 
+class BMessage;
+
 namespace BPrivate {
 
 class KMessageField;
@@ -100,7 +102,7 @@ public:
 
 private:
 	friend class KMessageField;
-	friend class BMessage;		// not so nice, but makes things easier
+	friend class ::BMessage;		// not so nice, but makes things easier
 
 	struct Header {
 		uint32		magic;

headers/private/kernel/util/VectorMap.h

@@ -127,8 +127,11 @@ private:
 	int32 _FindInsertionIndex(const Key &key, bool &exists) const;
 
 private:
-	friend class Entry;
-	friend class ConstEntry;
+//	friend class Entry;
+//	friend class ConstEntry;
+	friend class VectorMapEntry<KeyReference, Value, _Entry, Class>;
+	friend class VectorMapEntry<KeyReference, const Value, const _Entry,
+		const Class>;
 
 	ElementVector	fElements;
 	EntryStrategy	fEntryStrategy;

headers/private/media/DataExchange.h

@@ -6,6 +6,8 @@
 #ifndef _DATA_EXCHANGE_H
 #define _DATA_EXCHANGE_H
 
+#include <string.h>
+
 #include <MediaFormats.h>
 #include <MediaNode.h>
 #include <MediaAddOn.h>

headers/private/net/net_stack_driver.h

@@ -12,7 +12,7 @@
 struct sockaddr; 
 
 #define NET_STACK_DRIVER_DEV	"net/stack"
-#define NET_STACK_DRIVER_PATH	"/dev/" ## NET_STACK_DRIVER_DEV
+#define NET_STACK_DRIVER_PATH	"/dev/" NET_STACK_DRIVER_DEV
 
 enum {
 	// Paranoia mode: be far away of B_DEVICE_OP_CODES_END opcodes!!!

headers/private/shared/cpu_type.h

@@ -7,6 +7,8 @@
  * It's used by Pulse, AboutHaiku, and sysinfo.
  */
 
+#include <stdlib.h>
+
 #include <OS.h>
 
 #ifdef __cplusplus