new function g_slist_copy() to duplicate a list with all its data

Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>

        * glib.h:
        * gslist.c: new function g_slist_copy() to duplicate a list with all its
        data pointers.
        * glist.c: new function g_list_copy.

14 files changed, 170 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/ChangeLog.pre-2-0 b/ChangeLog.pre-2-0
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog.pre-2-0
+++ b/ChangeLog.pre-2-0
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/ChangeLog.pre-2-10 b/ChangeLog.pre-2-10
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog.pre-2-10
+++ b/ChangeLog.pre-2-10
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/ChangeLog.pre-2-12 b/ChangeLog.pre-2-12
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog.pre-2-12
+++ b/ChangeLog.pre-2-12
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/ChangeLog.pre-2-2 b/ChangeLog.pre-2-2
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog.pre-2-2
+++ b/ChangeLog.pre-2-2
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/ChangeLog.pre-2-4 b/ChangeLog.pre-2-4
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog.pre-2-4
+++ b/ChangeLog.pre-2-4
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/ChangeLog.pre-2-6 b/ChangeLog.pre-2-6
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog.pre-2-6
+++ b/ChangeLog.pre-2-6
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/ChangeLog.pre-2-8 b/ChangeLog.pre-2-8
index 9d97abab9..6fbd2622c 100644
--- a/ChangeLog.pre-2-8
+++ b/ChangeLog.pre-2-8
@@ -1,3 +1,10 @@
+Sun Nov 22 17:07:03 1998  Tim Janik  <timj@gtk.org>
+
+	* glib.h:
+	* gslist.c: new function g_slist_copy() to duplicate a list with all its
+	data pointers.
+	* glist.c: new function g_list_copy.
+
 Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 
 	* INSTALL:
@@ -9,6 +16,7 @@ Sat Nov 21 14:57:39 CST 1998 Shawn T. Amundson <amundson@gtk.org>
 	* Released GLib 1.1.5
 
 Wed Nov 18 1998 Elliot Lee <sopwith@redhat.com>
+
 	* gdataset.c: There was a code path into g_data_set_internal
 	  through a function (g_datalist_id_set_full). Neither function
 	  checked for g_dataset_init having been run, but
diff --git a/glib.h b/glib.h
index 1b66572c5..551c2eb88 100644
--- a/glib.h
+++ b/glib.h
@@ -885,6 +885,7 @@ GList* g_list_remove		(GList		*list,
 GList* g_list_remove_link	(GList		*list,
 				 GList		*llink);
 GList* g_list_reverse		(GList		*list);
+GList* g_list_copy		(GList		*list);
 GList* g_list_nth		(GList		*list,
 				 guint		 n);
 GList* g_list_find		(GList		*list,
@@ -932,6 +933,7 @@ GSList* g_slist_remove		(GSList		*list,
 GSList* g_slist_remove_link	(GSList		*list,
 				 GSList		*llink);
 GSList* g_slist_reverse		(GSList		*list);
+GSList*	g_slist_copy		(GSList		*list);
 GSList* g_slist_nth		(GSList		*list,
 				 guint		 n);
 GSList* g_slist_find		(GSList		*list,
diff --git a/glib/glib.h b/glib/glib.h
index 1b66572c5..551c2eb88 100644
--- a/glib/glib.h
+++ b/glib/glib.h
@@ -885,6 +885,7 @@ GList* g_list_remove		(GList		*list,
 GList* g_list_remove_link	(GList		*list,
 				 GList		*llink);
 GList* g_list_reverse		(GList		*list);
+GList* g_list_copy		(GList		*list);
 GList* g_list_nth		(GList		*list,
 				 guint		 n);
 GList* g_list_find		(GList		*list,
@@ -932,6 +933,7 @@ GSList* g_slist_remove		(GSList		*list,
 GSList* g_slist_remove_link	(GSList		*list,
 				 GSList		*llink);
 GSList* g_slist_reverse		(GSList		*list);
+GSList*	g_slist_copy		(GSList		*list);
 GSList* g_slist_nth		(GSList		*list,
 				 guint		 n);
 GSList* g_slist_find		(GSList		*list,
diff --git a/glib/glist.c b/glib/glist.c
index eaa77d82c..ee9ad695c 100644
--- a/glib/glist.c
+++ b/glib/glist.c
@@ -274,6 +274,32 @@ g_list_remove_link (GList *list,
 }
 
 GList*
+g_list_copy (GList *list)
+{
+  GList *new_list = NULL;
+
+  if (list)
+    {
+      GList *last;
+
+      new_list = g_list_alloc ();
+      new_list->data = list->data;
+      last = new_list;
+      list = list->next;
+      while (list)
+	{
+	  last->next = g_list_alloc ();
+	  last->next->prev = last;
+	  last = last->next;
+	  last->data = list->data;
+	  list = list->next;
+	}
+    }
+
+  return new_list;
+}
+
+GList*
 g_list_reverse (GList *list)
 {
   GList *last;
diff --git a/glib/gslist.c b/glib/gslist.c
index e95290024..6a76d22a6 100644
--- a/glib/gslist.c
+++ b/glib/gslist.c
@@ -256,6 +256,31 @@ g_slist_remove_link (GSList *list,
 }
 
 GSList*
+g_slist_copy (GSList *list)
+{
+  GSList *new_list = NULL;
+
+  if (list)
+    {
+      GSList *last;
+
+      new_list = g_slist_alloc ();
+      new_list->data = list->data;
+      last = new_list;
+      list = list->next;
+      while (list)
+	{
+	  last->next = g_slist_alloc ();
+	  last = last->next;
+	  last->data = list->data;
+	  list = list->next;
+	}
+    }
+
+  return new_list;
+}
+
+GSList*
 g_slist_reverse (GSList *list)
 {
   GSList *tmp;
diff --git a/glist.c b/glist.c
index eaa77d82c..ee9ad695c 100644
--- a/glist.c
+++ b/glist.c
@@ -274,6 +274,32 @@ g_list_remove_link (GList *list,
 }
 
 GList*
+g_list_copy (GList *list)
+{
+  GList *new_list = NULL;
+
+  if (list)
+    {
+      GList *last;
+
+      new_list = g_list_alloc ();
+      new_list->data = list->data;
+      last = new_list;
+      list = list->next;
+      while (list)
+	{
+	  last->next = g_list_alloc ();
+	  last->next->prev = last;
+	  last = last->next;
+	  last->data = list->data;
+	  list = list->next;
+	}
+    }
+
+  return new_list;
+}
+
+GList*
 g_list_reverse (GList *list)
 {
   GList *last;
diff --git a/gslist.c b/gslist.c
index e95290024..6a76d22a6 100644
--- a/gslist.c
+++ b/gslist.c
@@ -256,6 +256,31 @@ g_slist_remove_link (GSList *list,
 }
 
 GSList*
+g_slist_copy (GSList *list)
+{
+  GSList *new_list = NULL;
+
+  if (list)
+    {
+      GSList *last;
+
+      new_list = g_slist_alloc ();
+      new_list->data = list->data;
+      last = new_list;
+      list = list->next;
+      while (list)
+	{
+	  last->next = g_slist_alloc ();
+	  last = last->next;
+	  last->data = list->data;
+	  list = list->next;
+	}
+    }
+
+  return new_list;
+}
+
+GSList*
 g_slist_reverse (GSList *list)
 {
   GSList *tmp;