Remove ancient trunk folder from svn repository

[synfig.git] / synfig-osx / trunk / launcher / x-hook.c

diff --git a/synfig-osx/trunk/launcher/x-hook.c b/synfig-osx/trunk/launcher/x-hook.c
deleted file mode 100644 (file)
index 127dc81..0000000
--- a/synfig-osx/trunk/launcher/x-hook.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* x-hook.c
-   $Id: x-hook.c,v 1.2 2003/04/16 00:42:14 jharper Exp $
-
-   Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation files
-   (the "Software"), to deal in the Software without restriction,
-   including without limitation the rights to use, copy, modify, merge,
-   publish, distribute, sublicense, and/or sell copies of the Software,
-   and to permit persons to whom the Software is furnished to do so,
-   subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT
-   HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   Except as contained in this notice, the name(s) of the above
-   copyright holders shall not be used in advertising or otherwise to
-   promote the sale, use or other dealings in this Software without
-   prior written authorization. */
-
-#include "x-hook.h"
-#include <stdlib.h>
-#include <assert.h>
-
-#define CELL_NEW(f,d) X_PFX (list_prepend) ((x_list *) (f), (d))
-#define CELL_FREE(c)  X_PFX (list_free_1) (c)
-#define CELL_FUN(c)   ((x_hook_function *) ((c)->next))
-#define CELL_DATA(c)  ((c)->data)
-
-X_EXTERN x_list *
-X_PFX (hook_add) (x_list *lst, x_hook_function *fun, void *data)
-{
-    return X_PFX (list_prepend) (lst, CELL_NEW (fun, data));
-}
-
-X_EXTERN x_list *
-X_PFX (hook_remove) (x_list *lst, x_hook_function *fun, void *data)
-{
-    x_list *node, *cell;
-    x_list *to_delete = NULL;
-
-    for (node = lst; node != NULL; node = node->next)
-    {
-       cell = node->data;
-       if (CELL_FUN (cell) == fun && CELL_DATA (cell) == data)
-           to_delete = X_PFX (list_prepend) (to_delete, cell);
-    }
-
-    for (node = to_delete; node != NULL; node = node->next)
-    {
-       cell = node->data;
-       lst = X_PFX (list_remove) (lst, cell);
-       CELL_FREE (cell);
-    }
-
-    X_PFX (list_free) (to_delete);
-}
-
-X_EXTERN void
-X_PFX (hook_run) (x_list *lst, void *arg)
-{
-    x_list *node, *cell;
-    x_hook_function **fun;
-    void **data;
-    int length, i;
-
-    length = X_PFX (list_length) (lst);
-    fun = alloca (sizeof (x_hook_function *) * length);
-    data = alloca (sizeof (void *) * length);
-
-    for (i = 0, node = lst; node != NULL; node = node->next, i++)
-    {
-       cell = node->data;
-       fun[i] = CELL_FUN (cell);
-       data[i] = CELL_DATA (cell);
-    }
-
-    for (i = 0; i < length; i++)
-    {
-       (*fun[i]) (arg, data[i]);
-    }
-}
-
-X_EXTERN void
-X_PFX (hook_free) (x_list *lst)
-{
-    x_list *node;
-
-    for (node = lst; node != NULL; node = node->next)
-    {
-       CELL_FREE (node->data);
-    }
-
-    X_PFX (list_free) (lst);
-}