From d8a316514c03d85b771a9dce4a8a51b875d955b3 Mon Sep 17 00:00:00 2001
From: Robin Haberkorn <robin.haberkorn@googlemail.com>
Date: Tue, 4 Dec 2012 17:29:01 +0100
Subject: autoconf preparation: move everything into src/ subdir

---
 undo.h | 134 -----------------------------------------------------------------
 1 file changed, 134 deletions(-)
 delete mode 100644 undo.h

(limited to 'undo.h')

diff --git a/undo.h b/undo.h
deleted file mode 100644
index 43692e9..0000000
--- a/undo.h
+++ /dev/null
@@ -1,134 +0,0 @@
-#ifndef __UNDO_H
-#define __UNDO_H
-
-#include <bsd/sys/queue.h>
-
-#include <glib.h>
-#include <glib/gprintf.h>
-
-#include <Scintilla.h>
-
-#ifdef DEBUG
-#include "parser.h"
-#endif
-
-class UndoToken {
-public:
-	SLIST_ENTRY(UndoToken) tokens;
-
-	gint pos;
-
-	virtual ~UndoToken() {}
-
-	virtual void run() = 0;
-};
-
-class UndoTokenMessage : public UndoToken {
-	unsigned int iMessage;
-	uptr_t wParam;
-	sptr_t lParam;
-
-public:
-	UndoTokenMessage(unsigned int _iMessage,
-			 uptr_t _wParam = 0, sptr_t _lParam = 0)
-			: UndoToken(), iMessage(_iMessage),
-			  wParam(_wParam), lParam(_lParam) {}
-
-	void run(void);
-};
-
-template <typename Type>
-class UndoTokenVariable : public UndoToken {
-	Type *ptr;
-	Type value;
-
-public:
-	UndoTokenVariable(Type &variable, Type _value)
-			 : UndoToken(), ptr(&variable), value(_value) {}
-
-	void
-	run(void)
-	{
-#ifdef DEBUG
-		if ((State **)ptr == &States::current)
-			g_printf("undo state -> %p\n", (void *)value);
-#endif
-		*ptr = value;
-	}
-};
-
-class UndoTokenString : public UndoToken {
-	gchar **ptr;
-	gchar *str;
-
-public:
-	UndoTokenString(gchar *&variable, gchar *_str)
-		       : UndoToken(), ptr(&variable)
-	{
-		str = _str ? g_strdup(_str) : NULL;
-	}
-
-	~UndoTokenString()
-	{
-		g_free(str);
-	}
-
-	void
-	run(void)
-	{
-		g_free(*ptr);
-		*ptr = str;
-		str = NULL;
-	}
-};
-
-extern class UndoStack {
-	SLIST_HEAD(Head, UndoToken) head;
-
-public:
-	bool enabled;
-
-	UndoStack(bool _enabled = false) : enabled(_enabled)
-	{
-		SLIST_INIT(&head);
-	}
-	~UndoStack();
-
-	void push(UndoToken *token);
-
-	void push_msg(unsigned int iMessage,
-		      uptr_t wParam = 0, sptr_t lParam = 0);
-
-	template <typename Type>
-	inline Type &
-	push_var(Type &variable, Type value)
-	{
-		push(new UndoTokenVariable<Type>(variable, value));
-		return variable;
-	}
-
-	template <typename Type>
-	inline Type &
-	push_var(Type &variable)
-	{
-		return push_var<Type>(variable, variable);
-	}
-
-	inline gchar *&
-	push_str(gchar *&variable, gchar *str)
-	{
-		push(new UndoTokenString(variable, str));
-		return variable;
-	}
-	inline gchar *&
-	push_str(gchar *&variable)
-	{
-		return push_str(variable, variable);
-	}
-
-	void pop(gint pos);
-
-	void clear(void);
-} undo;
-
-#endif
\ No newline at end of file
-- 
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