create buffer class && some warnings fixes && update manual && create vscode tasks

Makefile

@@ -35,7 +35,7 @@ MYOBJS =
 
 
 Socket_O = src/sockets/socket.o src/sockets/socket_lua.o src/sockets/sockaddr.o
-IPC_O = src/IPC/ipc.o src/IPC/IPC_msg.o
+IPC_O = src/IPC/ipc.o src/IPC/IPC_msg.o src/IPC/IPC_buffer.o
 Debug_O = src/debug/debug.o src/debug/registers.o
 Version_O = src/version/coreversion.o src/version/version_type.o
 
@@ -61,10 +61,11 @@ src/graphic.o:	src/graphic.c	src/graphic.h
 src/debug/debug.o:	src/debug/debug.c	src/debug/debug.h	src/debug/registers.h
 src/IPC/ipc.o:	src/IPC/ipc.c	src/IPC/ipc.h	src/IPC/IPC_msg.h
 src/IPC/IPC_msg.o:	src/IPC/IPC_msg.c	src/IPC/IPC_msg.h
+src/IPC/IPC_buffer.o:	src/IPC/IPC_buffer.c	src/IPC/IPC_buffer.h
 src/debug/registers.o:	src/debug/registers.c	src/debug/registers.h	src/syscalls.h	src/debug.h
 src/version/coreversion.o:	src/version/coreversion.c	src/version/coreversion.h
 src/version/version_type.o:	src/version/version_type.c	src/version/version_type.h	src/debug.h
-src/background/background.o: src/background/background.c src/background/background.h
+src/background/background.o:	src/background/background.c	src/background/background.h
 
 ## headers
 
@@ -73,8 +74,9 @@ src/sockets/socket_lua.h:	src/syscalls.h	src/sockets/socket.h
 src/sockets/sockaddr.h:	src/sockets/socket.h	src/syscalls.h
 src/debug/debug.h:	src/syscalls.h
 src/debug/registers.h:	src/syscalls.h
-src/IPC/IPC_msg.h: src/syscalls.h 
+src/IPC/IPC_msg.h:	src/syscalls.h
+src/IPC/IPC_buffer.h:	src/syscalls.h
 src/IPC/ipc.h:	src/syscalls.h 
 src/version/coreversion.h:	src/version/version_type.h
 src/version/version_type.h:	src/syscalls.h
-src/background/background.h: src/syscalls.h
+src/background/background.h:	src/syscalls.h