-/* Cycript - Inlining/Optimizing JavaScript Compiler
- * Copyright (C) 2009 Jay Freeman (saurik)
+/* Cycript - Optimizing JavaScript Compiler/Runtime
+ * Copyright (C) 2009-2013 Jay Freeman (saurik)
*/
-/* Modified BSD License {{{ */
+/* GNU General Public License, Version 3 {{{ */
/*
- * Redistribution and use in source and binary
- * forms, with or without modification, are permitted
- * provided that the following conditions are met:
+ * Cycript is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published
+ * by the Free Software Foundation, either version 3 of the License,
+ * or (at your option) any later version.
*
- * 1. Redistributions of source code must retain the
- * above copyright notice, this list of conditions
- * and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the
- * above copyright notice, this list of conditions
- * and the following disclaimer in the documentation
- * and/or other materials provided with the
- * distribution.
- * 3. The name of the author may not be used to endorse
- * or promote products derived from this software
- * without specific prior written permission.
+ * Cycript is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
- * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
+ * You should have received a copy of the GNU General Public License
+ * along with Cycript. If not, see <http://www.gnu.org/licenses/>.
+**/
/* }}} */
#include "Replace.hpp"
#include <sstream>
+static CYExpression *MessageType(CYContext &context, CYExpression *type, CYMessageParameter *next, CYExpression *extra = NULL) {
+ if (type == NULL)
+ return NULL;
+
+ CYExpression *left($C0($M(type, $S("toString"))));
+ if (extra != NULL)
+ left = $ CYAdd(left, extra);
+
+ if (next == NULL || next->name_ == NULL)
+ return left;
+
+ CYExpression *right(next->TypeSignature(context));
+ if (right == NULL)
+ return NULL;
+
+ return $ CYAdd(left, right);
+}
+
CYStatement *CYCategory::Replace(CYContext &context) {
CYVariable *cyc($V("$cyc")), *cys($V("$cys"));
- return $E($C1($F(NULL, $P5("$cys", "$cyp", "$cyc", "$cyn", "$cyt"), $$->*
+ return $E($C1($F(NULL, $P6($L("$cys"), $L("$cyp"), $L("$cyc"), $L("$cyn"), $L("$cyt"), $L("$cym")), $$->*
$E($ CYAssign($V("$cyp"), $C1($V("object_getClass"), cys)))->*
$E($ CYAssign(cyc, cys))->*
$E($ CYAssign($V("$cym"), $C1($V("object_getClass"), cyc)))->*
CYExpression *name(name_ != NULL ? name_->ClassName(context, false) : $C1($V("$cyq"), $S("CY$")));
- return $C1($F(NULL, $P6("$cys", "$cyp", "$cyc", "$cyn", "$cyt", "$cym"), $$->*
+ return $C1($F(NULL, $P6($L("$cys"), $L("$cyp"), $L("$cyc"), $L("$cyn"), $L("$cyt"), $L("$cym")), $$->*
$E($ CYAssign($V("$cyp"), $C1($V("object_getClass"), cys)))->*
$E($ CYAssign(cyc, $C3($V("objc_allocateClassPair"), cys, name, $D(0))))->*
$E($ CYAssign($V("$cym"), $C1($V("object_getClass"), cyc)))->*
return $E(Replace_(context));
}
-CYStatement *CYField::Replace(CYContext &context) const {
- return NULL;
+CYExpression *CYTypeArrayOf::Replace(CYContext &context) {
+ return $ CYCall($ CYDirectMember(next_->Replace(context), $ CYString("arrayOf")), $ CYArgument(size_));
+}
+
+CYExpression *CYTypeConstant::Replace(CYContext &context) {
+ return $ CYCall($ CYDirectMember(next_->Replace(context), $ CYString("constant")));
+}
+
+CYExpression *CYTypePointerTo::Replace(CYContext &context) {
+ return $ CYCall($ CYDirectMember(next_->Replace(context), $ CYString("pointerTo")));
+}
+
+CYExpression *CYTypeVariable::Replace(CYContext &context) {
+ return expression_;
+}
+
+CYExpression *CYEncodedType::Replace(CYContext &context) {
+ return type_->Replace(context);
+}
+
+CYStatement *CYField::Replace(CYContext &context) const { $T(NULL)
+ CYVariable *cyn($V("$cyn"));
+ CYVariable *cyt($V("$cyt"));
+
+ CYExpression *type($C0($M(type_, $S("toString"))));
+
+ return $ CYBlock($$->*
+ next_->Replace(context)->*
+ $E($ CYAssign(cyt, type))->*
+ $E($ CYAssign(cyn, $N1($V("Type"), cyt)))->*
+ $E($C5($V("class_addIvar"), $V("$cyc"), $S(name_->Word()), $M(cyn, $S("size")), $M(cyn, $S("alignment")), cyt))
+ );
}
CYStatement *CYImport::Replace(CYContext &context) {
CYVariable *self($V("self"));
CYVariable *_class($V(instance_ ? "$cys" : "$cyp"));
+ CYExpression *type(TypeSignature(context) ?: $C1($M(cyn, $S("type")), _class));
+
return $ CYBlock($$->*
next_->Replace(context, replace)->*
$E($ CYAssign(cyn, parameters_->Selector(context)))->*
- $E($ CYAssign(cyt, $C1($M(cyn, $S("type")), _class)))->*
+ $E($ CYAssign(cyt, type))->*
$E($C4($V(replace ? "class_replaceMethod" : "class_addMethod"),
$V(instance_ ? "$cyc" : "$cym"),
cyn,
- $N2($V("Functor"), $F(NULL, $P2("self", "_cmd", parameters_->Parameters(context)), $$->*
- $ CYVar($L1($L($I("$cyr"), $N2($V("Super"), self, _class))))->*
+ $N2($V("Functor"), $F(NULL, $P2($L("self"), $L("_cmd"), parameters_->Parameters(context)), $$->*
+ $ CYVar($L1($L("$cyr", $N2($V("Super"), self, _class))))->*
$ CYReturn($C1($M($F(NULL, NULL, code_), $S("call")), self))
), cyt),
cyt
);
}
+CYExpression *CYMessage::TypeSignature(CYContext &context) const {
+ return MessageType(context, type_, parameters_, $S("@:"));
+}
+
CYFunctionParameter *CYMessageParameter::Parameters(CYContext &context) const { $T(NULL)
CYFunctionParameter *next(next_->Parameters(context));
- return name_ == NULL ? next : $ CYFunctionParameter(name_, next);
+ return name_ == NULL ? next : $ CYFunctionParameter($ CYDeclaration(name_), next);
}
CYSelector *CYMessageParameter::Selector(CYContext &context) const {
return tag_ == NULL ? next : $ CYSelectorPart(tag_, name_ != NULL, next);
}
+CYExpression *CYMessageParameter::TypeSignature(CYContext &context) const {
+ return MessageType(context, type_, next_);
+}
+
+CYExpression *CYBox::Replace(CYContext &context) {
+ return $C1($M($V("Instance"), $S("box")), value_);
+}
+
+CYExpression *CYObjCBlock::Replace(CYContext &context) {
+ return $N2($V("Functor"), $ CYFunctionExpression(NULL, $ CYFunctionParameter($ CYDeclaration($ CYIdentifier("$cyt")), parameters_->Parameters(context)), statements_), parameters_->TypeSignature(context, $ CYAdd(type_->Replace(context), $ CYString("@"))));
+}
+
CYStatement *CYProtocol::Replace(CYContext &context) const { $T(NULL)
return $ CYBlock($$->*
next_->Replace(context)->*
}
CYExpression *CYSelector::Replace(CYContext &context) {
- return $N1($V("Selector"), name_->Replace(context));
+ return $C1($V("sel_registerName"), name_->Replace(context));
}
CYString *CYSelectorPart::Replace(CYContext &context) {
std::ostringstream str;
- for (const CYSelectorPart *part(this); part != NULL; part = part->next_) {
+ CYForEach (part, this) {
if (part->name_ != NULL)
str << part->name_->Word();
if (part->value_)
}
CYExpression *CYSendSuper::Replace(CYContext &context) {
- return $ CYSendDirect($V("cyr"), arguments_);
+ return $ CYSendDirect($V("$cyr"), arguments_);
+}
+
+CYFunctionParameter *CYTypedParameter::Parameters(CYContext &context) { $T(NULL)
+ return $ CYFunctionParameter($ CYDeclaration(typed_->identifier_ ?: context.Unique()), next_->Parameters(context));
+}
+
+CYExpression *CYTypedParameter::TypeSignature(CYContext &context, CYExpression *prefix) { $T(prefix)
+ return next_->TypeSignature(context, $ CYAdd(prefix, typed_->type_->Replace(context)));
}
projects / cycript.git / blobdiff