libr/TRASH

#ifdef __LINK_AT_RUNTIME__
DEFINE_SYMBOL(long, bfd_canonicalize_reloc,
	bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
DEFINE_SYMBOL(bfd_boolean, bfd_close,
	bfd *abfd);
DEFINE_SYMBOL(bfd_boolean, bfd_check_format,
	bfd *abfd, bfd_format format);
DEFINE_SYMBOL(const char *, bfd_errmsg,
	bfd_error_type error_tag);
DEFINE_SYMBOL(enum bfd_architecture, bfd_get_arch,
	bfd *abfd);
DEFINE_SYMBOL(bfd_error_type, bfd_get_error,
	void);
DEFINE_SYMBOL(unsigned long, bfd_get_mach,
	bfd *abfd);
DEFINE_SYMBOL(long, bfd_get_reloc_upper_bound,
	bfd *abfd, asection *sect);
DEFINE_SYMBOL(bfd_boolean, bfd_get_section_contents,
	bfd *abfd, asection *section, void *location, file_ptr offset, 
bfd_size_type count);
DEFINE_SYMBOL(asection *, bfd_make_section,
	bfd *, const char *name);
DEFINE_SYMBOL(asection *, bfd_make_section_anyway_with_flags,
	bfd *abfd, const char *name, flagword flags);
DEFINE_SYMBOL(bfd *, bfd_openr, const char *filename,
	const char *target);
DEFINE_SYMBOL(bfd *, bfd_openw,
	const char *filename, const char *target);
DEFINE_SYMBOL(bfd_boolean, bfd_set_file_flags,
	bfd *abfd, flagword flags);
DEFINE_SYMBOL(void, bfd_set_reloc,
	bfd *abfd, asection *sec, arelent **rel, unsigned int count);
DEFINE_SYMBOL(bfd_boolean, bfd_set_section_contents,
	bfd *abfd, asection *section, const void *data, file_ptr offset, 
bfd_size_type count);
DEFINE_SYMBOL(bfd_boolean, bfd_set_format,
	bfd *abfd, bfd_format format);
DEFINE_SYMBOL(bfd_boolean, bfd_set_section_flags,
	bfd *abfd, asection *sec, flagword flags);
DEFINE_SYMBOL(bfd_boolean, bfd_set_section_size,
	bfd *abfd, asection *sec, bfd_size_type val);
DEFINE_SYMBOL(bfd_boolean, bfd_set_start_address,
	bfd *abfd, bfd_vma vma);
DEFINE_SYMBOL(bfd_boolean, bfd_set_symtab,
	bfd *abfd, asymbol **location, unsigned int count);

#define bfd_canonicalize_reloc             
OVERRIDE_SYMBOL(bfd_canonicalize_reloc)
#define bfd_close                          OVERRIDE_SYMBOL(bfd_close)
#define bfd_check_format                   
OVERRIDE_SYMBOL(bfd_check_format)
#define bfd_errmsg                         OVERRIDE_SYMBOL(bfd_errmsg)
#define bfd_get_arch                       OVERRIDE_SYMBOL(bfd_get_arch)
#define bfd_get_error                      
OVERRIDE_SYMBOL(bfd_get_error)
#define bfd_get_mach                       OVERRIDE_SYMBOL(bfd_get_mach)
#define bfd_get_reloc_upper_bound          
OVERRIDE_SYMBOL(bfd_get_reloc_upper_bound)
#define bfd_get_section_contents           
OVERRIDE_SYMBOL(bfd_get_section_contents)
#define bfd_make_section                   
OVERRIDE_SYMBOL(bfd_make_section)
#define bfd_make_section_anyway_with_flags 
OVERRIDE_SYMBOL(bfd_make_section_anyway_with_flags)
#define bfd_openr                          OVERRIDE_SYMBOL(bfd_openr)
#define bfd_openw                          OVERRIDE_SYMBOL(bfd_openw)
#define bfd_set_file_flags                 
OVERRIDE_SYMBOL(bfd_set_file_flags)
#define bfd_set_format                     
OVERRIDE_SYMBOL(bfd_set_format)
#define bfd_set_reloc                      
OVERRIDE_SYMBOL(bfd_set_reloc)
#define bfd_set_section_contents           
OVERRIDE_SYMBOL(bfd_set_section_contents)
#define bfd_set_section_flags              
OVERRIDE_SYMBOL(bfd_set_section_flags)
#define bfd_set_section_size               
OVERRIDE_SYMBOL(bfd_set_section_size)
#define bfd_set_start_address              
OVERRIDE_SYMBOL(bfd_set_start_address)
#define bfd_set_symtab                     
OVERRIDE_SYMBOL(bfd_set_symtab)

SYMBOL_TABLE(libbfd_symbols,
	SYMBOL(bfd_openr),
	SYMBOL(bfd_set_format),
);
#endif

#include <librsvg/rsvg.h>

DEFINE_SYMBOL(void, rsvg_init, void);
DEFINE_SYMBOL(RsvgHandle *, rsvg_handle_new, void);
DEFINE_SYMBOL(GdkPixbuf *, rsvg_handle_get_pixbuf, RsvgHandle *handle);
DEFINE_SYMBOL(gboolean, rsvg_handle_close, RsvgHandle * handle, GError ** error);
DEFINE_SYMBOL(void, rsvg_handle_get_dimensions, RsvgHandle * handle, RsvgDimensionData * dimension_data);
DEFINE_SYMBOL(gboolean, rsvg_handle_write, RsvgHandle * handle, const guchar * buf, gsize count, GError ** error);
DEFINE_SYMBOL(void, rsvg_handle_set_size_callback, RsvgHandle * handle, RsvgSizeFunc size_func, gpointer user_data, GDestroyNotify user_data_destroy);

#define rsvg_init                     OVERRIDE_SYMBOL(rsvg_init)
#define rsvg_handle_new               OVERRIDE_SYMBOL(rsvg_handle_new)
#define rsvg_handle_get_pixbuf        OVERRIDE_SYMBOL(rsvg_handle_get_pixbuf)
#define rsvg_handle_close             OVERRIDE_SYMBOL(rsvg_handle_close)
#define rsvg_handle_write             OVERRIDE_SYMBOL(rsvg_handle_write)
#define rsvg_handle_set_size_callback OVERRIDE_SYMBOL(rsvg_handle_set_size_callback)
#define rsvg_handle_get_dimensions    OVERRIDE_SYMBOL(rsvg_handle_get_dimensions)

SYMBOL_TABLE(librsvg_symbols,
	SYMBOL(rsvg_init),
	SYMBOL(rsvg_handle_new),
	SYMBOL(rsvg_handle_close),
	SYMBOL(rsvg_handle_write),
	SYMBOL(rsvg_handle_get_pixbuf),
	SYMBOL(rsvg_handle_get_dimensions),
	SYMBOL(rsvg_handle_set_size_callback),
);

/*
 * Scale the SVG image to the required icon size
 */
static void rsvg_set_iconsize(int *width, int *height, gpointer data)
{
	float multiplier = *(float*)data;
	
	(*width) *= multiplier;
	(*height) *= multiplier;
}

	if(!rsvg_linked)
	{
		if(!LOAD_SYMBOLS("librsvg-2.so", librsvg_symbols))
		{
			// libr_icon_gtk requires that your application be linked to librsvg
			return NULL;
		}
	}
		RsvgHandle *rsvg = NULL;
		libr_icontype_t type;
		type = icon_handle->type;
		if(type == LIBR_SVG)
		{
			RsvgHandle *rsvg = rsvg_handle_new();
			if(rsvg != NULL)
			{
				if(rsvg_handle_write(rsvg, iconfile, iconfile_size, NULL))
				{
					if(rsvg_handle_close(rsvg, NULL))
					{
						RsvgDimensionData dim;
						float multiplier;
						int old_size;
						
						rsvg_handle_get_dimensions(rsvg, &dim);
						if(dim.width > dim.height)
							old_size = dim.width;
						else
							old_size = dim.height;
						multiplier = ((float)sizes[i])/old_size;
						rsvg_handle_set_size_callback(rsvg, rsvg_set_iconsize, (void *) &multiplier, NULL);
						icon = rsvg_handle_get_pixbuf(rsvg);
						icons = g_list_append(icons, icon);
					}
				}
			}
			free(iconfile);
		}
		else if(type == LIBR_PNG)
		{
		}
		else
		{
			/* Unhandled image type */
			continue;
		}