Remove .gitignore do nothing is ignored.

[synfig.git] / synfig-core / trunk / src / modules / mod_mng / trgt_mng.cpp

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 (file)
--- 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;
 }