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get rid of shadowing variables (mrbgems)

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Mostly renaming, except that the definition of struct accessor methods
is now done in a new function.
This commit is contained in:
cremno
2014-09-04 12:31:52 +02:00
parent 6b302d80a3
commit fec2c66ea8
2 changed files with 37 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mrbgems/mruby-struct/src/struct.c
+30 -24
View File
@@ -224,14 +224,37 @@ is_const_id(mrb_state *mrb, const char *name)
return ISUPPER(name[0]);
}
static void
make_struct_define_accessors(mrb_state *mrb, mrb_value members, struct RClass *c)
{
mrb_value *ptr_members = RARRAY_PTR(members);
mrb_int i;
mrb_int len = RARRAY_LEN(members);
int ai = mrb_gc_arena_save(mrb);
for (i=0; i<len; i++) {
mrb_sym id = mrb_symbol(ptr_members[i]);
const char *name = mrb_sym2name_len(mrb, id, NULL);
if (is_local_id(mrb, name) || is_const_id(mrb, name)) {
if (i < N_REF_FUNC) {
mrb_define_method_id(mrb, c, id, ref_func[i], MRB_ARGS_NONE());
}
else {
mrb_define_method_id(mrb, c, id, mrb_struct_ref, MRB_ARGS_NONE());
}
mrb_define_method_id(mrb, c, mrb_id_attrset(mrb, id), mrb_struct_set_m, MRB_ARGS_REQ(1));
mrb_gc_arena_restore(mrb, ai);
}
}
}
static mrb_value
make_struct(mrb_state *mrb, mrb_value name, mrb_value members, struct RClass * klass)
{
mrb_value nstr, *ptr_members;
mrb_value nstr;
mrb_sym id;
mrb_int i, len;
struct RClass *c;
int ai;
if (mrb_nil_p(name)) {
c = mrb_class_new(mrb, klass);
@@ -257,24 +280,7 @@ make_struct(mrb_state *mrb, mrb_value name, mrb_value members, struct RClass * k
mrb_define_class_method(mrb, c, "[]", mrb_instance_new, MRB_ARGS_ANY());
mrb_define_class_method(mrb, c, "members", mrb_struct_s_members_m, MRB_ARGS_NONE());
/* RSTRUCT(nstr)->basic.c->super = c->c; */
ptr_members = RARRAY_PTR(members);
len = RARRAY_LEN(members);
ai = mrb_gc_arena_save(mrb);
for (i=0; i< len; i++) {
mrb_sym id = mrb_symbol(ptr_members[i]);
const char *name = mrb_sym2name_len(mrb, id, NULL);
if (is_local_id(mrb, name) || is_const_id(mrb, name)) {
if (i < N_REF_FUNC) {
mrb_define_method_id(mrb, c, id, ref_func[i], MRB_ARGS_NONE());
}
else {
mrb_define_method_id(mrb, c, id, mrb_struct_ref, MRB_ARGS_NONE());
}
mrb_define_method_id(mrb, c, mrb_id_attrset(mrb, id), mrb_struct_set_m, MRB_ARGS_REQ(1));
mrb_gc_arena_restore(mrb, ai);
}
}
make_struct_define_accessors(mrb, members, c);
return nstr;
}
@@ -432,7 +438,7 @@ inspect_struct(mrb_state *mrb, mrb_value s, mrb_bool recur)
mrb_value slot;
mrb_sym id;
const char *name;
mrb_int len;
mrb_int namelen;
if (i > 0) {
mrb_str_cat_lit(mrb, str, ", ");
@@ -442,9 +448,9 @@ inspect_struct(mrb_state *mrb, mrb_value s, mrb_bool recur)
}
slot = ptr_members[i];
id = mrb_symbol(slot);
name = mrb_sym2name_len(mrb, id, &len);
name = mrb_sym2name_len(mrb, id, &namelen);
if (is_local_id(mrb, name) || is_const_id(mrb, name)) {
mrb_str_append(mrb, str, mrb_str_new(mrb, name, len));
mrb_str_append(mrb, str, mrb_str_new(mrb, name, namelen));
}
else {
mrb_str_append(mrb, str, mrb_inspect(mrb, slot));