Rearrange struct client_state to reduce memory on amd64

[privoxy.git] / list.h

diff --git a/list.h b/list.h
index 5a6ea13..fd36d1c 100644 (file)
--- a/list.h
+++ b/list.h
@@ -1,22 +1,21 @@
-#ifndef _LIST_H
-#define _LIST_H
-#define LIST_H_VERSION "$Id: list.h,v NOT CHECKED IN YET $"
+#ifndef LIST_H_INCLUDED
+#define LIST_H_INCLUDED
 /*********************************************************************
  *
- * File        :  $Source: /cvsroot/ijbswa/current/list.c,v $
+ * File        :  $Source: /cvsroot/ijbswa/current/list.h,v $
  *
  * Purpose     :  Declares functions to handle lists.
  *                Functions declared include:
  *                   `destroy_list', `enlist' and `list_to_text'
  *
- * Copyright   :  Written by and Copyright (C) 2001 the SourceForge
- *                IJBSWA team.  http://ijbswa.sourceforge.net
+ * Copyright   :  Written by and Copyright (C) 2001-2007 members of the
+ *                Privoxy team. https://www.privoxy.org/
  *
  *                Based on the Internet Junkbuster originally written
- *                by and Copyright (C) 1997 Anonymous Coders and 
+ *                by and Copyright (C) 1997 Anonymous Coders and
  *                Junkbusters Corporation.  http://www.junkbusters.com
  *
- *                This program is free software; you can redistribute it 
+ *                This program is free software; you can redistribute it
  *                and/or modify it under the terms of the GNU General
  *                Public License as published by the Free Software
  *                Foundation; either version 2 of the License, or (at
@@ -34,48 +33,57 @@
  *                or write to the Free Software Foundation, Inc., 59
  *                Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  *
- * Revisions   :
- *    $Log: list.c,v $
- *
  *********************************************************************/
-\f
+
 
 #include "project.h"
 
-#ifdef __cplusplus
-extern "C" {
-#endif
+/*
+ * struct list
+ *
+ * A linked list class.
+ */
+
+extern void init_list    (struct list *the_list);
+extern void destroy_list (struct list *the_list);
 
+extern jb_err enlist                 (struct list *the_list, const char *str);
+extern jb_err enlist_unique          (struct list *the_list, const char *str, size_t num_significant_chars);
+extern jb_err enlist_unique_header   (struct list *the_list, const char *name, const char *value);
+extern jb_err enlist_first           (struct list *the_list, const char *str);
+extern jb_err list_append_list_unique(struct list *dest,     const struct list *src);
+extern jb_err list_duplicate         (struct list *dest,     const struct list *src);
 
-extern void enlist(struct list *h, const char *s);
-extern void destroy_list(struct list *h);
-extern char *list_to_text(struct list *h);
+extern int    list_remove_item(struct list *the_list, const char *str);
+extern int    list_remove_list(struct list *dest,     const struct list *src);
+extern void   list_remove_all (struct list *the_list);
 
-void enlist_unique(struct list *header, const char *str);
+extern int    list_is_empty(const struct list *the_list);
 
-int list_remove_item(struct list *header, const char *str);
-int list_remove_list(struct list *header, const struct list *to_remove);
+extern char * list_to_text(const struct list *the_list);
 
-void list_duplicate(struct list *dest, const struct list *src);
-void list_append_list_unique(struct list *dest, const struct list *src);
+extern int    list_contains_item(const struct list *the_list, const char *str);
 
-void destroy_list_share(struct list_share *h);
-void enlist_share(struct list_share *header, const char *str);
-void enlist_unique_share(struct list_share *header, const char *str);
-int list_remove_item_share(struct list_share *header, const char *str);
-int list_remove_list_share(struct list_share *dest, const struct list *src);
-void list_duplicate_share(struct list_share *dest, const struct list *src);
-void list_append_list_unique_share(struct list_share *dest, const struct list *src);
+/*
+ * struct map
+ *
+ * A class which maps names to values.
+ *
+ * Note: You must allocate this through new_map() and free it
+ * through free_map().
+ */
 
-/* Revision control strings from this header and associated .c file */
-extern const char list_rcs[];
-extern const char list_h_rcs[];
+extern struct map * new_map  (void);
+extern void         free_map (struct map * the_map);
 
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
+extern jb_err       map      (struct map * the_map,
+                              const char * name, int name_needs_copying,
+                              const char * value, int value_needs_copying);
+extern jb_err       unmap    (struct map *the_map,
+                              const char *name);
+extern const char * lookup   (const struct map * the_map, const char * name);
 
-#endif /* ndef _LIST_H */
+#endif /* ndef LIST_H_INCLUDED */
 
 /*
   Local Variables: