#ifndef LIST_H_INCLUDED
#define LIST_H_INCLUDED
-#define LIST_H_VERSION "$Id: list.h,v 1.5 2001/07/29 18:43:08 jongfoster Exp $"
+#define LIST_H_VERSION "$Id: list.h,v 1.6 2001/08/05 16:06:20 jongfoster Exp $"
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/list.h,v $
*
* Revisions :
* $Log: list.h,v $
+ * Revision 1.6 2001/08/05 16:06:20 jongfoster
+ * Modifiying "struct map" so that there are now separate header and
+ * "map_entry" structures. This means that functions which modify a
+ * map no longer need to return a pointer to the modified map.
+ * Also, it no longer reverses the order of the entries (which may be
+ * important with some advanced template substitutions).
+ *
* Revision 1.5 2001/07/29 18:43:08 jongfoster
* Changing #ifdef _FILENAME_H to FILENAME_H_INCLUDED, to conform to
* ANSI C rules.
#endif
-extern void enlist(struct list *h, const char *s);
-extern void enlist_unique(struct list *header, const char *str, int n);
-extern void enlist_unique_header(struct list *header, const char *name, const char *value);
-extern void enlist_first(struct list *header, const char *str);
+/*
+ * struct list
+ *
+ * A linked list class.
+ */
+
+extern void init_list (struct list *the_list);
+extern void destroy_list (struct list *the_list);
+
+extern int list_is_valid(const struct list *the_list);
+
+extern int enlist (struct list *the_list, const char *str);
+extern int enlist_unique (struct list *the_list, const char *str, int num_significant_chars);
+extern int enlist_unique_header (struct list *the_list, const char *name, const char *value);
+extern int enlist_first (struct list *the_list, const char *str);
+extern int list_append_list_unique(struct list *dest, const struct list *src);
+extern int list_duplicate (struct list *dest, const struct list *src);
-extern int list_remove_item(struct list *header, const char *str);
+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);
-extern void list_append_list_unique(struct list *dest, const struct list *src);
-extern void list_append_list_unique(struct list *dest, const struct list *src);
-extern int list_remove_list(struct list *header, const struct list *to_remove);
+extern int list_is_empty(const struct list *the_list);
+
+extern char * list_to_text(const struct list *the_list);
+
+
+/*
+ * struct map
+ *
+ * A class which maps names to values.
+ *
+ * Note: You must allocate this through new_map() and free it
+ * through free_map().
+ */
-extern void list_duplicate(struct list *dest, const struct list *src);
+extern struct map * new_map (void);
+extern void free_map (struct map * the_map);
-extern void destroy_list(struct list *h);
-extern char *list_to_text(struct list *h);
+extern int map (struct map * the_map,
+ const char * name, int name_needs_copying,
+ const char * value, int value_needs_copying);
+extern const char * lookup (const struct map * the_map, const char * name);
-extern struct map *new_map(void);
-extern void free_map(struct map *list);
-extern void map(struct map* map, const char *name, int nc, const char *value, int vc);
-extern const char *lookup(const struct map *list, const char *name);
/* Revision control strings from this header and associated .c file */
extern const char list_rcs[];