Merge remote-tracking branch 'remotes/github/build-010388-scheme' into build-010388-schemebuild-010388-scheme

1 files changed, 30 insertions, 26 deletions

diff --git a/src/data/list.h b/src/data/list.h
index 1295485..fb6a9b8 100644
--- a/src/data/list.h
+++ b/src/data/list.h
@@ -1,14 +1,13 @@
 /*:*
  *: File: ./src/data/list.h
- *: A simple interpreter
- *: 
- *: WWW	: http://fype.buetow.org
- *: AUTHOR	: http://paul.buetow.org
- *: E-Mail	: fype at dev.buetow.org
- *: 
- *: Copyright (c) 2005 - 2009, Dipl.-Inform. (FH) Paul C. Buetow 
- *: All rights reserved.
- *: 
+ *: A simple Fype interpreter
+ *:
+ *: WWW: http://fype.buetow.org
+ *: AUTHOR: http://paul.buetow.org
+ *: E-Mail: fype at dev.buetow.org
+ *:
+ *: The Fype Language; (c) 2005 - 2010 - Dipl.-Inform. (FH) Paul C. Buetow
+ *:
  *: Redistribution and use in source and binary forms, with or without modi-
  *: fication, are permitted provided that the following conditions are met:
  *:  * Redistributions of source code must retain the above copyright
@@ -16,20 +15,20 @@
  *:  * Redistributions in binary form must reproduce the above copyright
  *:    notice, this list of conditions and the following disclaimer in the
  *:    documentation and/or other materials provided with the distribution.
- *:  * Neither the name of buetow.org nor the names of its contributors may 
- *:    be used to endorse or promote products derived from this software 
+ *:  * Neither the name of buetow.org nor the names of its contributors may
+ *:    be used to endorse or promote products derived from this software
  *:    without specific prior written permission.
- *: 
- *: THIS SOFTWARE IS PROVIDED BY PAUL C. BUETOW AS IS'' AND ANY EXPRESS OR 
- *: IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
+ *:
+ *: THIS SOFTWARE IS PROVIDED BY PAUL C. BUETOW AS IS'' AND ANY EXPRESS OR
+ *: IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  *: WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- *: DISCLAIMED. IN NO EVENT SHALL PAUL C. BUETOW BE LIABLE FOR ANY DIRECT, 
- *: INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
- *: (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
- *:  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+ *: DISCLAIMED. IN NO EVENT SHALL PAUL C. BUETOW BE LIABLE FOR ANY DIRECT,
+ *: INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ *: (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *:  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  *: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- *: STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
- *: IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
+ *: STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ *: IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  *: POSSIBILITY OF SUCH DAMAGE.
  *:*/
 
@@ -97,14 +96,19 @@ void list_iterate3(List *p_list,
 void list_iterate3_ptr(List *p_list,
                        void (*func)(void *, void *, void *),
                        void *p_void1, void *p_void2);
-ListIterator *listiterator_new(List *p_list);
-ListIterator *listiterator_new_reverse(List *p_list);
+ListIterator* listiterator_new(List *p_list);
+ListIterator* listiterator_new_from_elem(ListElem *p_listelem);
+ListIterator* listiterator_new_from_elem_reverse(ListElem *p_listelem);
+ListIterator* listiterator_new_reverse(List *p_list);
 void listiterator_delete(ListIterator *p_iter);
-void *listiterator_next(ListIterator *p_iter);
-void *listiterator_prev(ListIterator *p_iter);
-void *listiterator_current(ListIterator *p_iter);
-void *listiterator_end(ListIterator *p_iter);
+void* listiterator_next(ListIterator *p_iter);
+void* listiterator_prev(ListIterator *p_iter);
+void* listiterator_current(ListIterator *p_iter);
+ListElem* listiterator_current_elem(ListIterator *p_iter);
+ListElem* listiterator_prev_elem(ListIterator *p_iter);
+void* listiterator_end(ListIterator *p_iter);
 _Bool listiterator_has_next(ListIterator *p_iter);
+_Bool listiterator_current_elem_equals(ListIterator *p_iter, ListElem *p_listelem);
 ListElem* listiterator_next_elem(ListIterator *p_iter);
 void list_remove_elem(List *p_list, ListElem *p_elem_remove);
 ListIteratorState* listiterator_get_state(ListIterator *p_iter);