X-Git-Url: https://git.saurik.com/cycript.git/blobdiff_plain/cde20a5add55cd85f55405acf6d60c2eafc2b575..fb726fc55e2a79b03564be97d5057e28805d84f0:/Replace.cpp?ds=sidebyside

diff --git a/Replace.cpp b/Replace.cpp
index b804ce3..e6b761f 100644
--- a/Replace.cpp
+++ b/Replace.cpp
@@ -213,15 +213,7 @@ CYProperty *CYDeclarations::Property(CYContext &context) { $T(NULL)
 }
 
 CYCompound *CYDeclarations::Replace(CYContext &context) {
-    CYCompound *compound;
-    if (next_ == NULL) compound:
-        compound = $ CYCompound();
-    else {
-        compound = next_->Replace(context);
-        if (compound == NULL)
-            goto compound;
-    }
-
+    CYCompound *compound(next_ == NULL ? $ CYCompound() : next_->Replace(context));
     if (CYAssignment *assignment = declaration_->Assignment(context))
         compound->AddPrev(assignment);
     return compound;
@@ -461,10 +453,7 @@ namespace cy {
 namespace Syntax {
 
 CYExpression *New::AddArgument(CYContext &context, CYExpression *value) {
-    CYArgument **argument(&arguments_);
-    while (*argument != NULL)
-        argument = &(*argument)->next_;
-    *argument = $ CYArgument(value);
+    CYSetLast(arguments_, $ CYArgument(value));
     return this;
 }
 
@@ -557,8 +546,8 @@ void CYProgram::Replace(CYContext &context) {
     IdentifierUsages usages;
 
     if (offset < context.rename_.size())
-        for (CYIdentifier *i(context.rename_[offset].identifier_); i != NULL; i = i->next_)
-             usages.insert(i);
+        CYForEach (i, context.rename_[offset].identifier_)
+            usages.insert(i);
 
     // XXX: totalling the probable occurrences and sorting by them would improve the result
     for (CYIdentifierUsageVector::const_iterator i(context.rename_.begin()); i != context.rename_.end(); ++i, ++offset) {
@@ -590,7 +579,7 @@ void CYProgram::Replace(CYContext &context) {
             // XXX: at some point, this could become a keyword
         }
 
-        for (CYIdentifier *identifier(i->identifier_); identifier != NULL; identifier = identifier->next_)
+        CYForEach (identifier, i->identifier_)
             identifier->Set(name);
     }
 }
@@ -632,6 +621,9 @@ CYScope::CYScope(CYScopeType type, CYContext &context, CYStatement *&statements)
     context_.scope_ = this;
 }
 
+CYScope::~CYScope() {
+}
+
 void CYScope::Close() {
     context_.scope_ = parent_;
     Scope(context_, statements_);