source file of the GNU LilyPond music typesetter
- (c) 2005--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ (c) 2005--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include "output-def.hh"
#include "context-def.hh"
#include "lily-parser.hh"
-LY_DEFINE (ly_layout_lookup, "ly:output-def-lookup",
+LY_DEFINE (ly_output_def_lookup, "ly:output-def-lookup",
2, 1, 0, (SCM pap, SCM sym, SCM def),
- "Lookup @var{sym} in @var{pap}. "
+ "Lookup @var{sym} in the Output_def @var{pap}. "
"Return the value or @var{def} (which defaults to @code{'()}) if undefined.")
{
+ LY_ASSERT_SMOB (Output_def, pap, 1);
Output_def *op = unsmob_output_def (pap);
- SCM_ASSERT_TYPE (op, pap, SCM_ARG1, __FUNCTION__, "Output_def");
- SCM_ASSERT_TYPE (scm_is_symbol (sym), sym, SCM_ARG2, __FUNCTION__, "symbol");
+ LY_ASSERT_TYPE (ly_is_symbol, sym, 2);
SCM answer = op->lookup_variable (sym);
if (answer == SCM_UNDEFINED)
1, 0, 0, (SCM def),
"Get the variable scope inside @var{def}.")
{
+ LY_ASSERT_SMOB (Output_def, def, 1);
Output_def *op = unsmob_output_def (def);
- SCM_ASSERT_TYPE (op, def, SCM_ARG1, __FUNCTION__, "Output definition");
return op->scope_;
}
1, 0, 0, (SCM def),
"Get the parent output-def of @var{def}.")
{
+ LY_ASSERT_SMOB (Output_def, def, 1);
Output_def *op = unsmob_output_def (def);
- SCM_ASSERT_TYPE (op, def, SCM_ARG1, __FUNCTION__, "Output definition");
return op->parent_ ? op->parent_->self_scm () : SCM_EOL;
}
1, 0, 0, (SCM def),
"Clone @var{def}.")
{
+ LY_ASSERT_SMOB (Output_def, def, 1);
Output_def *op = unsmob_output_def (def);
- SCM_ASSERT_TYPE (op, def, SCM_ARG1, __FUNCTION__, "Output definition");
Output_def *clone = op->clone ();
return clone->unprotect ();
{
Output_def *id = unsmob_output_def (output_def);
- SCM al = ly_module2alist (id->scope_);
+ SCM al = ly_module_2_alist (id->scope_);
SCM ell = SCM_EOL;
for (SCM s = al; scm_is_pair (s); s = scm_cdr (s))
{
1, 0, 0, (SCM bp),
"Get output-scale for BP.")
{
+ LY_ASSERT_SMOB (Output_def, bp, 1);
Output_def *b = unsmob_output_def (bp);
- SCM_ASSERT_TYPE (b, bp, SCM_ARG1, __FUNCTION__, "paper");
return scm_from_double (output_scale (b));
}
-/*
- Cannot put in scope, but need a separate function, since we don't
- want to allow this in --safe.
- */
-LY_DEFINE (ly_output_def_parser, "ly:output-def-parser",
- 1, 0, 0, (SCM odef),
- "Return the parser where @var{odef} is coming from.")
-{
- Output_def *b = unsmob_output_def (odef);
- SCM_ASSERT_TYPE (b, odef, SCM_ARG1, __FUNCTION__, "paper");
-
- return b->get_parser()->self_scm ();
-}
-
-
LY_DEFINE (ly_make_output_def, "ly:make-output-def",
0, 0, 0, (),
"Make a output def.")
"(An alist chain is a list of alists, "
"containing grob properties).\n")
{
- Output_def *paper = unsmob_output_def (paper_smob);
- SCM_ASSERT_TYPE (paper, paper_smob, SCM_ARG1,
- __FUNCTION__, "paper definition");
+ LY_ASSERT_SMOB (Output_def, paper_smob, 1);
+ Output_def *paper = unsmob_output_def (paper_smob);
Font_metric *fm = select_font (paper, chain);
return fm->self_scm ();
}
(SCM layout_smob, SCM name),
"Return the layout variable @var{name}.")
{
+
+ LY_ASSERT_SMOB (Output_def, layout_smob, 1);
Output_def *layout = unsmob_output_def (layout_smob);
- SCM_ASSERT_TYPE (layout, layout_smob, SCM_ARG1,
- __FUNCTION__, "layout definition");
return scm_from_double (layout->get_dimension (name));
}
(SCM bp),
"Return fonts from the @code{\\paper} block @var{bp}.")
{
+ LY_ASSERT_SMOB (Output_def, bp, 1);
Output_def *b = unsmob_output_def (bp);
- SCM_ASSERT_TYPE (b, bp, SCM_ARG1, __FUNCTION__, "paper");
-
SCM tab1 = b->lookup_variable (ly_symbol2scm ("scaled-fonts"));
SCM tab2 = b->lookup_variable (ly_symbol2scm ("pango-fonts"));