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Clean up switch statements.

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Some formatting and add default label to silence warning about unhanded cases.

Signed-off-by: Patrick Hogan <pbhogan@gmail.com>
This commit is contained in:
Patrick Hogan
2012-04-25 11:15:38 -05:00
parent db20b5142b
commit 4b99def2ae
1 changed files with 22 additions and 22 deletions
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src/gc.c
+22 -22
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@@ -323,12 +323,12 @@ gc_mark_children(mrb_state *mrb, struct RBasic *obj)
struct REnv *e = (struct REnv *)obj;
if (e->cioff < 0) {
int i, len;
int i, len;
len = (int)e->flags;
for (i=0; i<len; i++) {
mrb_gc_mark_value(mrb, e->stack[i]);
}
len = (int)e->flags;
for (i=0; i<len; i++) {
mrb_gc_mark_value(mrb, e->stack[i]);
}
}
}
break;
@@ -339,7 +339,7 @@ gc_mark_children(mrb_state *mrb, struct RBasic *obj)
size_t i, e;
for (i=0,e=a->len; i<e; i++) {
mrb_gc_mark_value(mrb, a->buf[i]);
mrb_gc_mark_value(mrb, a->buf[i]);
}
}
break;
@@ -347,6 +347,7 @@ gc_mark_children(mrb_state *mrb, struct RBasic *obj)
case MRB_TT_HASH:
mrb_gc_mark_ht(mrb, (struct RClass*)obj);
break;
case MRB_TT_STRING:
{
struct RString *s = (struct RString*)obj;
@@ -356,6 +357,7 @@ gc_mark_children(mrb_state *mrb, struct RBasic *obj)
}
}
break;
case MRB_TT_RANGE:
{
struct RRange *r = (struct RRange*)obj;
@@ -364,9 +366,8 @@ gc_mark_children(mrb_state *mrb, struct RBasic *obj)
mrb_gc_mark_value(mrb, r->edges->end);
}
break;
case MRB_TT_REGEX:
case MRB_TT_STRUCT:
case MRB_TT_EXCEPTION:
default:
break;
}
}
@@ -396,12 +397,14 @@ obj_free(mrb_state *mrb, struct RBasic *obj)
case MRB_TT_OBJECT:
mrb_gc_free_iv(mrb, (struct RObject*)obj);
break;
case MRB_TT_CLASS:
case MRB_TT_MODULE:
case MRB_TT_SCLASS:
mrb_gc_free_mt(mrb, (struct RClass*)obj);
mrb_gc_free_iv(mrb, (struct RObject*)obj);
break;
case MRB_TT_ENV:
{
struct REnv *e = (struct REnv *)obj;
@@ -412,26 +415,24 @@ obj_free(mrb_state *mrb, struct RBasic *obj)
}
}
break;
case MRB_TT_PROC:
case MRB_TT_ICLASS:
break;
case MRB_TT_ARRAY:
mrb_free(mrb, ((struct RArray*)obj)->buf);
break;
case MRB_TT_HASH:
mrb_gc_free_ht(mrb, (struct RClass*)obj);
break;
case MRB_TT_STRING:
if (!(obj->flags & MRB_STR_SHARED))
mrb_free(mrb, ((struct RString*)obj)->buf);
break;
case MRB_TT_RANGE:
mrb_free(mrb, ((struct RRange*)obj)->edges);
break;
case MRB_TT_REGEX:
case MRB_TT_STRUCT:
case MRB_TT_EXCEPTION:
break;
case MRB_TT_DATA:
{
struct RData *d = (struct RData *)obj;
@@ -439,7 +440,10 @@ obj_free(mrb_state *mrb, struct RBasic *obj)
d->type->dfree(mrb, d->data);
}
}
break;
break;
default:
break;
}
obj->tt = MRB_TT_FREE;
}
@@ -528,16 +532,12 @@ gc_gray_mark(mrb_state *mrb, struct RBasic *obj)
children += mrb_gc_mark_ht_size(mrb, (struct RClass*)obj);
break;
case MRB_TT_STRING:
break;
case MRB_TT_PROC:
case MRB_TT_RANGE:
children+=2;
break;
case MRB_TT_REGEX:
case MRB_TT_STRUCT:
case MRB_TT_EXCEPTION:
default:
break;
}
return children;