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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 /undo.cpp
parentb120616b6da52e951097f69ad267de06081d218a (diff)
autoconf preparation: move everything into src/ subdir
Diffstat (limited to 'undo.cpp')
-rw-r--r--undo.cpp78
1 files changed, 0 insertions, 78 deletions
diff --git a/undo.cpp b/undo.cpp
deleted file mode 100644
index 8072540..0000000
--- a/undo.cpp
+++ /dev/null
@@ -1,78 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include <bsd/sys/queue.h>
-
-#include <glib.h>
-#include <glib/gstdio.h>
-
-#include <Scintilla.h>
-
-#include "sciteco.h"
-#include "interface.h"
-#include "undo.h"
-
-//#define DEBUG
-
-UndoStack undo;
-
-void
-UndoTokenMessage::run(void)
-{
- interface.ssm(iMessage, wParam, lParam);
-}
-
-void
-UndoStack::push(UndoToken *token)
-{
- if (enabled) {
-#ifdef DEBUG
- g_printf("UNDO PUSH %p\n", token);
-#endif
- token->pos = strlen(cmdline);
- SLIST_INSERT_HEAD(&head, token, tokens);
- } else {
- delete token;
- }
-}
-
-void
-UndoStack::push_msg(unsigned int iMessage, uptr_t wParam, sptr_t lParam)
-{
- push(new UndoTokenMessage(iMessage, wParam, lParam));
-}
-
-void
-UndoStack::pop(gint pos)
-{
- while (!SLIST_EMPTY(&head) && SLIST_FIRST(&head)->pos >= pos) {
- UndoToken *top = SLIST_FIRST(&head);
-#ifdef DEBUG
- g_printf("UNDO POP %p\n", top);
- fflush(stdout);
-#endif
-
- top->run();
-
- SLIST_REMOVE_HEAD(&head, tokens);
- delete top;
- }
-}
-
-void
-UndoStack::clear(void)
-{
- UndoToken *cur;
-
- while ((cur = SLIST_FIRST(&head))) {
- SLIST_REMOVE_HEAD(&head, tokens);
- delete cur;
- }
-}
-
-UndoStack::~UndoStack()
-{
- UndoToken *token, *next;
-
- SLIST_FOREACH_SAFE(token, &head, tokens, next)
- delete token;
-}