Add ?. syntax, for the object query documentation.

[cycript.git] / sig / copy.cpp

diff --git a/sig/copy.cpp b/sig/copy.cpp
index 8896ea84ffe471b18ba5a13d8757f42f666b66fd..b8fc6b6d3ae2881e93d2e56b00be900bdb900a59 100644 (file)
--- a/sig/copy.cpp
+++ b/sig/copy.cpp
@@ -30,58 +30,60 @@ namespace sig {
 
 void Copy(CYPool &pool, Element &lhs, const Element &rhs) {
     lhs.name = pool.strdup(rhs.name);
 
 void Copy(CYPool &pool, Element &lhs, const Element &rhs) {
     lhs.name = pool.strdup(rhs.name);

-    if (rhs.type == NULL)
-        lhs.type = NULL;
-    else
-        lhs.type = rhs.type->Copy(pool);
+    _assert(rhs.type != NULL);
+    lhs.type = rhs.type->Copy(pool);

     lhs.offset = rhs.offset;
 }
 
 void Copy(CYPool &pool, Signature &lhs, const Signature &rhs) {
     size_t count(rhs.count);
     lhs.count = count;
     lhs.offset = rhs.offset;
 }
 
 void Copy(CYPool &pool, Signature &lhs, const Signature &rhs) {
     size_t count(rhs.count);
     lhs.count = count;

-    lhs.elements = new(pool) Element[count];
-    for (size_t index(0); index != count; ++index)
-        Copy(pool, lhs.elements[index], rhs.elements[index]);
+    if (count == _not(size_t))
+        lhs.elements = NULL;
+    else {
+        lhs.elements = new(pool) Element[count];
+        for (size_t index(0); index != count; ++index)
+            Copy(pool, lhs.elements[index], rhs.elements[index]);
+    }

 }
 
 Void *Void::Copy(CYPool &pool, const char *rename) const {
 }
 
 Void *Void::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Void();
+    return Flag(new(pool) Void());

 }
 
 Unknown *Unknown::Copy(CYPool &pool, const char *rename) const {
 }
 
 Unknown *Unknown::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Unknown();
+    return Flag(new(pool) Unknown());

 }
 
 String *String::Copy(CYPool &pool, const char *rename) const {
 }
 
 String *String::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) String();
+    return Flag(new(pool) String());

 }
 
 #ifdef CY_OBJECTIVEC
 Meta *Meta::Copy(CYPool &pool, const char *rename) const {
 }
 
 #ifdef CY_OBJECTIVEC
 Meta *Meta::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Meta();
+    return Flag(new(pool) Meta());

 }
 
 Selector *Selector::Copy(CYPool &pool, const char *rename) const {
 }
 
 Selector *Selector::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Selector();
+    return Flag(new(pool) Selector());

 }
 #endif
 
 Bits *Bits::Copy(CYPool &pool, const char *rename) const {
 }
 #endif
 
 Bits *Bits::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Bits(size);
+    return Flag(new(pool) Bits(size));

 }
 
 Pointer *Pointer::Copy(CYPool &pool, const char *rename) const {
 }
 
 Pointer *Pointer::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Pointer(*type.Copy(pool));
+    return Flag(new(pool) Pointer(*type.Copy(pool)));

 }
 
 Array *Array::Copy(CYPool &pool, const char *rename) const {
 }
 
 Array *Array::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Array(*type.Copy(pool), size);
+    return Flag(new(pool) Array(*type.Copy(pool), size));

 }
 
 #ifdef CY_OBJECTIVEC
 Object *Object::Copy(CYPool &pool, const char *rename) const {
 }
 
 #ifdef CY_OBJECTIVEC
 Object *Object::Copy(CYPool &pool, const char *rename) const {

-    return new(pool) Object(pool.strdup(name));
+    return Flag(new(pool) Object(pool.strdup(name)));

 }
 #endif
 
 }
 #endif
 


@@ -96,7 +98,7 @@ Enum *Enum::Copy(CYPool &pool, const char *rename) const {
         copy->constants[i].name = pool.strdup(constants[i].name);
         copy->constants[i].value = constants[i].value;
     }
         copy->constants[i].name = pool.strdup(constants[i].name);
         copy->constants[i].value = constants[i].value;
     }

-    return copy;
+    return Flag(copy);

 }
 
 Aggregate *Aggregate::Copy(CYPool &pool, const char *rename) const {
 }
 
 Aggregate *Aggregate::Copy(CYPool &pool, const char *rename) const {


@@ -106,20 +108,20 @@ Aggregate *Aggregate::Copy(CYPool &pool, const char *rename) const {
         rename = NULL;
     Aggregate *copy(new(pool) Aggregate(overlap, rename));
     sig::Copy(pool, copy->signature, signature);
         rename = NULL;
     Aggregate *copy(new(pool) Aggregate(overlap, rename));
     sig::Copy(pool, copy->signature, signature);

-    return copy;
+    return Flag(copy);

 }
 
 Function *Function::Copy(CYPool &pool, const char *rename) const {
     Function *copy(new(pool) Function(variadic));
     sig::Copy(pool, copy->signature, signature);
 }
 
 Function *Function::Copy(CYPool &pool, const char *rename) const {
     Function *copy(new(pool) Function(variadic));
     sig::Copy(pool, copy->signature, signature);

-    return copy;
+    return Flag(copy);

 }
 
 #ifdef CY_OBJECTIVEC
 Block *Block::Copy(CYPool &pool, const char *rename) const {
     Block *copy(new(pool) Block());
     sig::Copy(pool, copy->signature, signature);
 }
 
 #ifdef CY_OBJECTIVEC
 Block *Block::Copy(CYPool &pool, const char *rename) const {
     Block *copy(new(pool) Block());
     sig::Copy(pool, copy->signature, signature);

-    return copy;
+    return Flag(copy);

 }
 #endif
 
 }
 #endif