X-Git-Url: http://git.draconx.ca/gitweb/liblbx.git/blobdiff_plain/fa7c556d251ebcb41ef9709b4d85a2c820dee94b..de5aedcd0dc2f3cde14f069e7a28db47bca2a8c5:/src/fops.c

diff --git a/src/fops.c b/src/fops.c
index e546b10..2f35dc4 100644
--- a/src/fops.c
+++ b/src/fops.c
@@ -1,7 +1,7 @@
 /*
  *  2ooM: The Master of Orion II Reverse Engineering Project
  *  Default file operations structures for liblbx.
- *  Copyright (C) 2010 Nick Bowler
+ *  Copyright © 2010, 2014 Nick Bowler
  *
  *  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
@@ -18,6 +18,7 @@
  */
 #include <stdio.h>
 #include <errno.h>
+#include <assert.h>
 
 #include "misc.h"
 #include "error.h"
@@ -39,11 +40,8 @@ static int file_seek(void *handle, long offset, int whence)
 		lbx_error_raise(-errno);
 		return -1;
 	}
-}
 
-static long file_tell(void *handle)
-{
-	return ftell((FILE *)handle);
+	return 0;
 }
 
 static int file_eof(void *handle)
@@ -54,7 +52,6 @@ static int file_eof(void *handle)
 const struct lbx_file_ops lbx_default_fops = {
 	.read = file_read,
 	.seek = file_seek,
-	.tell = file_tell,
 	.eof  = file_eof,
 };
 
@@ -85,6 +82,8 @@ static int pipe_seek(void *handle, long offset, int whence)
 	case SEEK_END:
 		distance = -1;
 		break;
+	default:
+		assert(0);
 	}
 
 	if (distance < 0)
@@ -105,13 +104,6 @@ static int pipe_seek(void *handle, long offset, int whence)
 	return 0;
 }
 
-static long pipe_tell(void *handle)
-{
-	struct lbx_pipe_state *state = handle;
-
-	return state->offset;
-}
-
 static int pipe_eof(void *handle)
 {
 	struct lbx_pipe_state *state = handle;
@@ -122,7 +114,6 @@ static int pipe_eof(void *handle)
 const struct lbx_file_ops lbx_pipe_fops = {
 	.read = pipe_read,
 	.seek = pipe_seek,
-	.tell = pipe_tell,
 	.eof  = pipe_eof,
 };
 
@@ -136,11 +127,6 @@ static int lbx_seek(void *handle, long offset, int whence)
 	return lbx_file_seek(handle, offset, whence);
 }
 
-static long lbx_tell(void *handle)
-{
-	return lbx_file_tell(handle);
-}
-
 static int lbx_eof(void *handle)
 {
 	return lbx_file_eof(handle);
@@ -149,6 +135,5 @@ static int lbx_eof(void *handle)
 const struct lbx_file_ops lbx_arch_fops = {
 	.read = lbx_read,
 	.seek = lbx_seek,
-	.tell = lbx_tell,
 	.eof  = lbx_eof,
 };