From 34af05ec304a9d7f2f67ca7d049cb340b5074abe Mon Sep 17 00:00:00 2001
From: Mathieu Malaterre <mathieu.malaterre@gmail.com>
Date: Mon, 26 Mar 2012 13:53:25 +0000
Subject: [PATCH] [trunk] continue work on getting API to use off_t instead of
 long toward LFS support in JPIP (metadata_manager)

---
 applications/jpip/libopenjpip/metadata_manager.c | 12 +++++++-----
 applications/jpip/libopenjpip/metadata_manager.h |  6 +++---
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/applications/jpip/libopenjpip/metadata_manager.c b/applications/jpip/libopenjpip/metadata_manager.c
index 90af1edc..046f86cb 100644
--- a/applications/jpip/libopenjpip/metadata_manager.c
+++ b/applications/jpip/libopenjpip/metadata_manager.c
@@ -67,7 +67,7 @@ metadatalist_param_t * const_metadatalist( int fd)
   int idx;
   Byte8_t filesize;
 
-  if(!(filesize = get_filesize( fd)))
+  if(!(filesize = (Byte8_t)get_filesize( fd)))
     return NULL;
   
   if( !(toplev_boxlist = get_boxstructure( fd, 0, filesize))){
@@ -182,7 +182,7 @@ void print_allmetadata( metadatalist_param_t *list)
   }
 }
 
-boxcontents_param_t * gene_boxcontents( Byte8_t offset, Byte8_t length)
+boxcontents_param_t * gene_boxcontents( OPJ_OFF_T offset, OPJ_SIZE_T length)
 {
   boxcontents_param_t *contents;
 
@@ -210,8 +210,10 @@ metadata_param_t * search_metadata( int idx, metadatalist_param_t *list)
   return NULL;
 }
 
-int search_metadataidx( char boxtype[4], metadatalist_param_t *list)
+Byte8_t search_metadataidx( char boxtype[4], metadatalist_param_t *list)
 {
+  /* MM FIXME: what is the return type of this function ?
+   Byte8_t or int ? */
   metadata_param_t *ptr;
   int i;
 
@@ -225,7 +227,7 @@ int search_metadataidx( char boxtype[4], metadatalist_param_t *list)
       box_param_t *box = ptr->boxlist->first;
       while( box){
 	if( strncmp ( boxtype, box->type, 4) == 0)
-	  return ptr->idx;
+	  return (Byte8_t)ptr->idx;
 	box = box->next;
       }
     }
@@ -245,5 +247,5 @@ int search_metadataidx( char boxtype[4], metadatalist_param_t *list)
     }
     ptr = ptr->next;
   }
-  return -1;
+  return (Byte8_t)-1;
 }
diff --git a/applications/jpip/libopenjpip/metadata_manager.h b/applications/jpip/libopenjpip/metadata_manager.h
index 5bd0e506..a2e39621 100644
--- a/applications/jpip/libopenjpip/metadata_manager.h
+++ b/applications/jpip/libopenjpip/metadata_manager.h
@@ -35,7 +35,7 @@
 #include "placeholder_manager.h"
 
 typedef struct boxcontents_param{
-  Byte8_t offset; /**< byte position of the box contents in the file*/
+  OPJ_OFF_T offset; /**< byte position of the box contents in the file*/
   Byte8_t length; /**< length of the box contents*/
 } boxcontents_param_t;
 
@@ -103,7 +103,7 @@ void delete_metadata( metadata_param_t **metadata);
  *
  * @return pointer to the box contents
  */
-boxcontents_param_t * gene_boxcontents( Byte8_t offset, Byte8_t length);
+boxcontents_param_t * gene_boxcontents( OPJ_OFF_T offset, OPJ_SIZE_T length);
 
 /**
  * print metadata-bin parameters
@@ -137,7 +137,7 @@ metadata_param_t * search_metadata( int idx, metadatalist_param_t *list);
  * @param[in] list    metadata-bin list pointer
  * @return            found metadata-bin index, if not found, -1
  */
-int search_metadataidx( char boxtype[4], metadatalist_param_t *list);
+Byte8_t search_metadataidx( char boxtype[4], metadatalist_param_t *list);
 
 
 /**