X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_mng%2Ftrgt_mng.cpp;h=7a97c7c5815303a58a8d7e55f7a8b7ca22a25459;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=ad988384969e73e6d68e150fbc46141a9ab44c07;hpb=c19efcfaa4cf2fa452a949c810a8cc5b179f66bf;p=synfig.git

diff --git a/synfig-core/trunk/src/modules/mod_mng/trgt_mng.cpp b/synfig-core/trunk/src/modules/mod_mng/trgt_mng.cpp
index ad98838..7a97c7c 100644
--- a/synfig-core/trunk/src/modules/mod_mng/trgt_mng.cpp
+++ b/synfig-core/trunk/src/modules/mod_mng/trgt_mng.cpp
@@ -5,7 +5,8 @@
 **	$Id$
 **
 **	\legal
-**	Copyright 2007 Paul Wise
+**	Copyright (c) 2007 Paul Wise
+**	Copyright (c) 2007 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -68,13 +69,13 @@ mng_alloc_proc(mng_size_t size)
 }
 
 static void MNG_DECL
-mng_free_proc(mng_ptr ptr, mng_size_t size)
+mng_free_proc(mng_ptr ptr, mng_size_t size __attribute__ ((unused)))
 {
 	free(ptr); return;
 }
 
 static mng_bool MNG_DECL
-mng_null_proc(mng_handle mng)
+mng_null_proc(mng_handle mng __attribute__ ((unused)))
 {
 	// synfig::info("%s:%d mng_trgt::mng_null_proc was called", __FILE__, __LINE__);
 	return MNG_TRUE;
@@ -89,8 +90,10 @@ mng_write_proc(mng_handle mng, mng_ptr buf, mng_uint32 size, mng_uint32* written
 }
 
 static mng_bool MNG_DECL
-mng_error_proc(mng_handle mng, mng_int32 error, mng_int8 severity, mng_chunkid chunkname,
-			   mng_uint32 chunkseq, mng_int32 extra1, mng_int32 extra2, mng_pchar errortext)
+mng_error_proc(mng_handle mng __attribute__ ((unused)), mng_int32 error __attribute__ ((unused)),
+			   mng_int8 severity __attribute__ ((unused)), mng_chunkid chunkname __attribute__ ((unused)),
+			   mng_uint32 chunkseq __attribute__ ((unused)), mng_int32 extra1 __attribute__ ((unused)),
+			   mng_int32 extra2 __attribute__ ((unused)), mng_pchar errortext)
 {
 	synfig::error("%s:%d mng_trgt: error: %s", __FILE__, __LINE__, errortext);
 	return MNG_TRUE;
@@ -100,8 +103,8 @@ mng_trgt::mng_trgt(const char *Filename) : filename(Filename)
 {
 	file=NULL;
 	buffer=NULL;
-	color_buffer=NULL;	
-	zbuffer=NULL;	
+	color_buffer=NULL;
+	zbuffer=NULL;
 	zbuffer_len=0;
 	ready=false;
 }
@@ -147,7 +150,7 @@ mng_trgt::set_rend_desc(RendDesc *given_desc)
 bool
 mng_trgt::init()
 {
-	// synfig::info("%s:%d mng_trgt::init()", __FILE__, __LINE__); 
+	// synfig::info("%s:%d mng_trgt::init()", __FILE__, __LINE__);
 
 	int frame_rate, num_frames, play_time;
 	int num_layers = 1;
@@ -204,7 +207,7 @@ mng_trgt::init()
 	color_buffer=new Color[w];
 	if (color_buffer == NULL) goto cleanup_on_error;
 	return true;
-	
+
 cleanup_on_error:
 	ready=false;
 	if (mng != MNG_NULL)
@@ -216,7 +219,7 @@ cleanup_on_error:
 		mng_int32 extra2;
 		mng_pchar errortext;
 		mng_getlasterror (mng, &severity, &chunkname, &chunkseq, &extra1,&extra2, &errortext);
-		synfig::error("mng_trgt: libmng: %s",errortext); 
+		synfig::error("mng_trgt: libmng: %s",errortext);
 		mng_cleanup (&mng);
 	}
 
@@ -236,13 +239,13 @@ cleanup_on_error:
 		color_buffer = NULL;
 	}
 
-	return false;	
+	return false;
 }
 
 void
 mng_trgt::end_frame()
 {
-	// synfig::info("%s:%d mng_trgt::end_frame()", __FILE__, __LINE__); 
+	// synfig::info("%s:%d mng_trgt::end_frame()", __FILE__, __LINE__);
 
 	if (deflate(&zstream,Z_FINISH) != Z_STREAM_END)
 	{
@@ -264,9 +267,9 @@ mng_trgt::end_frame()
 }
 
 bool
-mng_trgt::start_frame(synfig::ProgressCallback *callback)
+mng_trgt::start_frame(synfig::ProgressCallback *callback __attribute__ ((unused)))
 {
-	// synfig::info("%s:%d mng_trgt::start_frame()", __FILE__, __LINE__); 
+	// synfig::info("%s:%d mng_trgt::start_frame()", __FILE__, __LINE__);
 
 	if (mng == MNG_NULL)
 	{
@@ -279,7 +282,7 @@ mng_trgt::start_frame(synfig::ProgressCallback *callback)
 		synfig::error("%s:%d mng_putchunk_ihdr()", __FILE__, __LINE__);
 		return false;
 	}
-	
+
 	zstream.zalloc = Z_NULL;
 	zstream.zfree = Z_NULL;
 	zstream.opaque = Z_NULL;
@@ -305,7 +308,7 @@ mng_trgt::start_frame(synfig::ProgressCallback *callback)
 }
 
 Color*
-mng_trgt::start_scanline(int scanline)
+mng_trgt::start_scanline(int scanline __attribute__ ((unused)))
 {
 	return color_buffer;
 }