From 7d73b15e852f96e1be53b9eace564e6ed00960b1 Mon Sep 17 00:00:00 2001
From: Sebastian Ramacher <s.ramacher@gmx.at>
Date: Fri, 24 Dec 2010 16:21:54 +0100
Subject: [PATCH] document_index_generate should return tree-like data
 structures

---
 ft/djvu/djvu.c | 2 +-
 ft/djvu/djvu.h | 2 +-
 ft/document.c  | 2 +-
 ft/document.h  | 6 ++++--
 ft/pdf/pdf.c   | 2 +-
 ft/pdf/pdf.h   | 2 +-
 6 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/ft/djvu/djvu.c b/ft/djvu/djvu.c
index de965ba..c66cc5d 100644
--- a/ft/djvu/djvu.c
+++ b/ft/djvu/djvu.c
@@ -95,7 +95,7 @@ djvu_document_free(zathura_document_t* document)
   return true;
 }
 
-zathura_list_t*
+girara_tree_node_t*
 djvu_document_index_generate(zathura_document_t* document)
 {
   return NULL;
diff --git a/ft/djvu/djvu.h b/ft/djvu/djvu.h
index 6ece4a6..bc3b4a9 100644
--- a/ft/djvu/djvu.h
+++ b/ft/djvu/djvu.h
@@ -17,7 +17,7 @@ typedef struct djvu_document_s
 
 bool djvu_document_open(zathura_document_t* document);
 bool djvu_document_free(zathura_document_t* document);
-zathura_list_t* djvu_document_index_generate(zathura_document_t* document);
+girara_tree_node_t* djvu_document_index_generate(zathura_document_t* document);
 bool djvu_document_save_as(zathura_document_t* document, const char* path);
 zathura_list_t* djvu_document_attachments_get(zathura_document_t* document);
 zathura_page_t* djvu_page_get(zathura_document_t* document, unsigned int page);
diff --git a/ft/document.c b/ft/document.c
index 69180b8..e049486 100644
--- a/ft/document.c
+++ b/ft/document.c
@@ -155,7 +155,7 @@ zathura_document_save_as(zathura_document_t* document, const char* path)
   return document->functions.document_save_as(document, path);
 }
 
-zathura_list_t*
+girara_tree_node_t*
 zathura_document_index_generate(zathura_document_t* document)
 {
   if(!document) {
diff --git a/ft/document.h b/ft/document.h
index 8b5c2fb..c322f0d 100644
--- a/ft/document.h
+++ b/ft/document.h
@@ -6,6 +6,8 @@
 #include <cairo.h>
 #include <stdbool.h>
 
+#include <girara-datastructures.h>
+
 typedef struct zathura_list_s zathura_list_t;
 typedef struct zathura_document_s zathura_document_t;
 
@@ -81,7 +83,7 @@ struct zathura_document_s
   struct
   {
     bool (*document_free)(zathura_document_t* document);
-    zathura_list_t* (*document_index_generate)(zathura_document_t* document);
+    girara_tree_node_t* (*document_index_generate)(zathura_document_t* document);
     bool (*document_save_as)(zathura_document_t* document, const char* path);
     zathura_list_t* (*document_attachments_get)(zathura_document_t* document);
 
@@ -97,7 +99,7 @@ struct zathura_document_s
 zathura_document_t* zathura_document_open(const char* path, const char* password);
 bool zathura_document_free(zathura_document_t* document);
 bool zathura_document_save_as(zathura_document_t* document, const char* path);
-zathura_list_t* zathura_document_index_generate(zathura_document_t* document);
+girara_tree_node_t* zathura_document_index_generate(zathura_document_t* document);
 bool zathura_document_index_free(zathura_list_t* list);
 zathura_list_t* zathura_document_attachments_get(zathura_document_t* document);
 bool zathura_document_attachments_free(zathura_list_t* list);
diff --git a/ft/pdf/pdf.c b/ft/pdf/pdf.c
index d43ffb9..688d59b 100644
--- a/ft/pdf/pdf.c
+++ b/ft/pdf/pdf.c
@@ -83,7 +83,7 @@ pdf_document_free(zathura_document_t* document)
   return true;
 }
 
-zathura_list_t*
+girara_tree_node_t*
 pdf_document_index_generate(zathura_document_t* document)
 {
   return NULL;
diff --git a/ft/pdf/pdf.h b/ft/pdf/pdf.h
index 971bedc..1506880 100644
--- a/ft/pdf/pdf.h
+++ b/ft/pdf/pdf.h
@@ -15,7 +15,7 @@ typedef struct pdf_document_s
 
 bool pdf_document_open(zathura_document_t* document);
 bool pdf_document_free(zathura_document_t* document);
-zathura_list_t* pdf_document_index_generate(zathura_document_t* document);
+girara_tree_node_t* pdf_document_index_generate(zathura_document_t* document);
 bool pdf_document_save_as(zathura_document_t* document, const char* path);
 zathura_list_t* pdf_document_attachments_get(zathura_document_t* document);
 zathura_page_t* pdf_page_get(zathura_document_t* document, unsigned int page);