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authorRobin Haberkorn <robin.haberkorn@googlemail.com>2012-12-04 17:29:01 +0100
committerRobin Haberkorn <robin.haberkorn@googlemail.com>2012-12-04 22:07:08 +0100
commitd8a316514c03d85b771a9dce4a8a51b875d955b3 (patch)
tree8966c29db767a155848f6d90f76771ce5b9de32e /goto.h
parentb120616b6da52e951097f69ad267de06081d218a (diff)
downloadsciteco-d8a316514c03d85b771a9dce4a8a51b875d955b3.tar.gz
autoconf preparation: move everything into src/ subdir
Diffstat (limited to 'goto.h')
-rw-r--r--goto.h107
1 files changed, 0 insertions, 107 deletions
diff --git a/goto.h b/goto.h
deleted file mode 100644
index 6275d34..0000000
--- a/goto.h
+++ /dev/null
@@ -1,107 +0,0 @@
-#ifndef __GOTO_H
-#define __GOTO_H
-
-#include <glib.h>
-#include <glib/gprintf.h>
-
-#include "sciteco.h"
-#include "parser.h"
-#include "undo.h"
-#include "rbtree.h"
-
-class GotoTable : public RBTree {
- class UndoTokenSet : public UndoToken {
- GotoTable *table;
-
- gchar *name;
- gint pc;
-
- public:
- UndoTokenSet(GotoTable *_table, gchar *_name, gint _pc = -1)
- : table(_table), name(g_strdup(_name)), pc(_pc) {}
- ~UndoTokenSet()
- {
- g_free(name);
- }
-
- void
- run(void)
- {
- table->set(name, pc);
-#ifdef DEBUG
- table->dump();
-#endif
- }
- };
-
- class Label : public RBEntry {
- public:
- gchar *name;
- gint pc;
-
- Label(gchar *_name, gint _pc = -1)
- : name(g_strdup(_name)), pc(_pc) {}
- ~Label()
- {
- g_free(name);
- }
-
- int
- operator <(RBEntry &l2)
- {
- return g_strcmp0(name, ((Label &)l2).name);
- }
- };
-
- /*
- * whether to generate UndoTokens (unnecessary in macro invocations)
- */
- bool must_undo;
-
-public:
- GotoTable(bool _undo = true) : RBTree(), must_undo(_undo) {}
-
- gint remove(gchar *name);
- gint find(gchar *name);
-
- gint set(gchar *name, gint pc);
- inline void
- undo_set(gchar *name, gint pc = -1)
- {
- if (must_undo)
- undo.push(new UndoTokenSet(this, name, pc));
- }
-
-#ifdef DEBUG
- void dump(void);
-#endif
-};
-
-namespace Goto {
- extern GotoTable *table;
- extern gchar *skip_label;
-}
-
-/*
- * Command states
- */
-
-class StateLabel : public State {
-public:
- StateLabel();
-
-private:
- State *custom(gchar chr) throw (Error);
-};
-
-class StateGotoCmd : public StateExpectString {
-private:
- State *done(const gchar *str) throw (Error);
-};
-
-namespace States {
- extern StateLabel label;
- extern StateGotoCmd gotocmd;
-}
-
-#endif