From f6f8cf4c7adf21f78038266a03876b317435198a Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Tue, 1 Nov 2011 09:05:37 +0800
Subject: [PATCH] Usermode/AxWin3 - Implementing WM IPC calls in lib

---
 Usermode/Libraries/Makefile.cfg               |  2 +-
 Usermode/Libraries/libaxwin3.so_src/Makefile  |  2 +-
 .../Libraries/libaxwin3.so_src/include/ipc.h  | 12 +++++++
 Usermode/Libraries/libaxwin3.so_src/wm.c      | 35 +++++++++++++++++++
 4 files changed, 49 insertions(+), 2 deletions(-)
 create mode 100644 Usermode/Libraries/libaxwin3.so_src/wm.c

diff --git a/Usermode/Libraries/Makefile.cfg b/Usermode/Libraries/Makefile.cfg
index 94630280..c3b24667 100644
--- a/Usermode/Libraries/Makefile.cfg
+++ b/Usermode/Libraries/Makefile.cfg
@@ -8,4 +8,4 @@ MAKEDEP  = $(CC) -M
 ASFLAGS  += -D ARCHDIR=$(ARCHDIR) -D __ASSEMBLER__=1
 CPPFLAGS := -I$(ACESSDIR)/Usermode/include/ -DARCHDIR=$(ARCHDIR) -DARCHDIR_is_$(ARCHDIR)=1
 CFLAGS   := -g -Wall -fPIC -fno-builtin -fno-stack-protector $(CPPFLAGS)
-LDFLAGS  := -g -nostdlib -shared -I/Acess/Libs/ld-acess.so -e SoMain -x -L$(OUTPUTDIR)Libs/ -Wl,--no-undefined
+LDFLAGS  := -g -nostdlib -shared -I/Acess/Libs/ld-acess.so -lld-acess -e SoMain -x -L$(OUTPUTDIR)Libs/ --no-undefined
diff --git a/Usermode/Libraries/libaxwin3.so_src/Makefile b/Usermode/Libraries/libaxwin3.so_src/Makefile
index 9a7a79e7..8a910abd 100644
--- a/Usermode/Libraries/libaxwin3.so_src/Makefile
+++ b/Usermode/Libraries/libaxwin3.so_src/Makefile
@@ -7,7 +7,7 @@ CPPFLAGS +=
 CFLAGS   += -Wall
 LDFLAGS  += -lc -soname libaxwin3.so
 
-OBJ = main.o msg.o r_widget.o
+OBJ = main.o msg.o wm.o r_widget.o
 BIN = libaxwin3.so
 
 include ../Makefile.tpl
diff --git a/Usermode/Libraries/libaxwin3.so_src/include/ipc.h b/Usermode/Libraries/libaxwin3.so_src/include/ipc.h
index d9d7ee83..d8df229e 100644
--- a/Usermode/Libraries/libaxwin3.so_src/include/ipc.h
+++ b/Usermode/Libraries/libaxwin3.so_src/include/ipc.h
@@ -10,6 +10,7 @@
 
 typedef struct sAxWin_IPCMessage	tAxWin_IPCMessage;
 typedef struct sIPCMsg_Return	tIPCMsg_Return;
+typedef struct sIPCMsg_CreateWin	sIPCMsg_CreateWin;
 
 /**
  * \name Flags for IPC Messages
@@ -17,6 +18,9 @@ typedef struct sIPCMsg_Return	tIPCMsg_Return;
  */
 //! Request a return value
 #define IPCMSG_FLAG_RETURN	0x01
+/**
+ * \}
+ */
 
 struct sAxWin_IPCMessage
 {
@@ -32,10 +36,18 @@ struct sIPCMsg_Return
 	uint32_t	Value;
 };
 
+struct sIPCMsg_CreateWin
+{
+	uint32_t	NewWinID;
+	uint32_t	Flags;
+	char	Renderer[];
+};
+
 enum eAxWin_IPCMessageTypes
 {
 	IPCMSG_PING,	//!< 
 	IPCMSG_SENDMSG,	//!< Send a message to another window
+	IPCMSG_CREATEWIN,	//!< Create a window
 };
 
 #endif
diff --git a/Usermode/Libraries/libaxwin3.so_src/wm.c b/Usermode/Libraries/libaxwin3.so_src/wm.c
new file mode 100644
index 00000000..8764cd97
--- /dev/null
+++ b/Usermode/Libraries/libaxwin3.so_src/wm.c
@@ -0,0 +1,35 @@
+/*
+ * AxWin3 Interface Library
+ * - By John Hodge (thePowersGang)
+ *
+ * wm.c
+ * - Core window management functions
+ */
+#include <axwin3/axwin.h>
+#include <stdlib.h>
+
+// === CODE ===
+tHWND AxWin3_CreateWindow(tHWND Parent, const char *Renderer, int Flags)
+{
+	 int	dataSize = sizeof(tIPCMsg_CreateWin) + strlen(Renderer) + 1;
+	tAxWin_IPCMessage	*msg;
+	tIPCMsg_CreateWin	*create_win;
+
+	msg = alloca( sizeof(tAxWin_IPCMessage) + dataSize );
+	create_win = msg->Data;
+	
+	msg->ID = IPCMSG_CREATEWIN;
+	msg->Flags = 0;
+	msg->Window = Parent;	// TODO: Validation
+	msg->Size = dataSize;
+
+	create_win->NewWinID = AxWin3_int_AllocateWindowID();
+	create_win->Flags = Flags;
+	strcpy(create_win->Renderer, Renderer);
+
+	return NULL;
+}
+
+void AxWin3_DestroyWindow(tHWND Window)
+{
+}
-- 
2.20.1