patch 7.4.1688
Problem: MzScheme does not support partial.
Solution: Add minimal partial support. (Ken Takata)
diff --git a/src/if_mzsch.c b/src/if_mzsch.c
index d255d4a..93e4b6c 100644
--- a/src/if_mzsch.c
+++ b/src/if_mzsch.c
@@ -3109,6 +3109,7 @@
MZ_GC_VAR_IN_REG(0, funcname);
MZ_GC_REG();
+ /* FIXME: func_ref() and func_unref() are needed. */
funcname = scheme_make_byte_string((char *)vim_value->vval.v_string);
MZ_GC_CHECK();
result = scheme_make_closed_prim_w_arity(vim_funcref, funcname,
@@ -3117,6 +3118,30 @@
MZ_GC_UNREG();
}
+ else if (vim_value->v_type == VAR_PARTIAL)
+ {
+ if (vim_value->vval.v_partial == NULL)
+ result = scheme_null;
+ else
+ {
+ Scheme_Object *funcname = NULL;
+
+ MZ_GC_DECL_REG(1);
+ MZ_GC_VAR_IN_REG(0, funcname);
+ MZ_GC_REG();
+
+ /* FIXME: func_ref() and func_unref() are needed. */
+ /* TODO: Support pt_dict and pt_argv. */
+ funcname = scheme_make_byte_string(
+ (char *)vim_value->vval.v_partial->pt_name);
+ MZ_GC_CHECK();
+ result = scheme_make_closed_prim_w_arity(vim_funcref, funcname,
+ (const char *)BYTE_STRING_VALUE(funcname), 0, -1);
+ MZ_GC_CHECK();
+
+ MZ_GC_UNREG();
+ }
+ }
else if (vim_value->v_type == VAR_SPECIAL)
{
if (vim_value->vval.v_number <= VVAL_TRUE)
diff --git a/src/version.c b/src/version.c
index 6e599d8..c7e1639 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1688,
+/**/
1687,
/**/
1686,
