source file of the GNU LilyPond music typesetter
- (c) 2005--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ (c) 2005--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include "config.hh"
LY_DEFINE (ly_make_pango_description_string, "ly:make-pango-description-string",
2, 0, 0, (SCM chain, SCM size),
- "Make a PangoFontDescription string for the property alist @var{chain} at size @var{size}.")
+ "Make a @code{PangoFontDescription} string for the property"
+ " alist @var{chain} at size @var{size}.")
{
- SCM_ASSERT_TYPE (scm_is_number (size), size, SCM_ARG1, __FUNCTION__, "number");
+ LY_ASSERT_TYPE (scm_is_number, size, 1);
PangoFontDescription *pfd = properties_to_pango_description (chain, scm_to_double (size));
char *str = pango_font_description_to_string (pfd);