Rename stacks to use shorter typedefs

sass · Mar 17, 2018 · 7cb696a · 7cb696a
1 parent c1b3676
commit 7cb696a
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Showing 10 changed files with 22 additions and 22 deletions.
diff --git a/src/ast.cpp b/src/ast.cpp
@@ -1259,7 +1259,7 @@ namespace Sass {
     return list;
   }
 
-  Selector_List_Ptr Selector_List::resolve_parent_refs(std::vector<Selector_List_Obj>& pstack, Backtraces& traces, bool implicit_parent)
+  Selector_List_Ptr Selector_List::resolve_parent_refs(SelectorStack& pstack, Backtraces& traces, bool implicit_parent)
   {
     if (!this->has_parent_ref()) return this;
     Selector_List_Ptr ss = SASS_MEMORY_NEW(Selector_List, pstate());
@@ -1273,7 +1273,7 @@ namespace Sass {
     return ss;
   }
 
-  Selector_List_Ptr Complex_Selector::resolve_parent_refs(std::vector<Selector_List_Obj>& pstack, Backtraces& traces, bool implicit_parent)
+  Selector_List_Ptr Complex_Selector::resolve_parent_refs(SelectorStack& pstack, Backtraces& traces, bool implicit_parent)
   {
     Complex_Selector_Obj tail = this->tail();
     Compound_Selector_Obj head = this->head();

diff --git a/src/ast.hpp b/src/ast.hpp
@@ -944,7 +944,7 @@ namespace Sass {
   // by a type tag.
   /////////////////////////////////////////////////////////////////////////////
   struct Backtrace;
-  typedef Expression_Ptr (*Native_Function)(Env&, Env&, Context&, Signature, ParserState, Backtraces, std::vector<Selector_List_Obj>);
+  typedef Expression_Ptr (*Native_Function)(Env&, Env&, Context&, Signature, ParserState, Backtraces, SelectorStack);
   class Definition : public Has_Block {
   public:
     enum Type { MIXIN, FUNCTION };
@@ -2860,7 +2860,7 @@ namespace Sass {
     Complex_Selector_Obj innermost() { return last(); };
 
     size_t length() const;
-    Selector_List_Ptr resolve_parent_refs(std::vector<Selector_List_Obj>& pstack, Backtraces& traces, bool implicit_parent = true);
+    Selector_List_Ptr resolve_parent_refs(SelectorStack& pstack, Backtraces& traces, bool implicit_parent = true);
     virtual bool is_superselector_of(Compound_Selector_Obj sub, std::string wrapping = "");
     virtual bool is_superselector_of(Complex_Selector_Obj sub, std::string wrapping = "");
     virtual bool is_superselector_of(Selector_List_Obj sub, std::string wrapping = "");
@@ -2982,7 +2982,7 @@ namespace Sass {
     virtual bool has_parent_ref() const;
     virtual bool has_real_parent_ref() const;
     void remove_parent_selectors();
-    Selector_List_Ptr resolve_parent_refs(std::vector<Selector_List_Obj>& pstack, Backtraces& traces, bool implicit_parent = true);
+    Selector_List_Ptr resolve_parent_refs(SelectorStack& pstack, Backtraces& traces, bool implicit_parent = true);
     virtual bool is_superselector_of(Compound_Selector_Obj sub, std::string wrapping = "");
     virtual bool is_superselector_of(Complex_Selector_Obj sub, std::string wrapping = "");
     virtual bool is_superselector_of(Selector_List_Obj sub, std::string wrapping = "");

diff --git a/src/ast_fwd_decl.hpp b/src/ast_fwd_decl.hpp
@@ -423,7 +423,7 @@ namespace Sass {
   typedef std::vector<AST_Node_Obj> CallStack;
   typedef std::vector<Media_Block_Ptr> MediaStack;
   typedef std::vector<Selector_List_Obj> SelectorStack;
-  typedef std::vector<Sass_Import_Entry>* ImporterStack;
+  typedef std::vector<Sass_Import_Entry> ImporterStack;
 
   typedef const char* Signature;
 

diff --git a/src/context.hpp b/src/context.hpp
@@ -46,14 +46,14 @@ namespace Sass {
 
     // generic ast node garbage container
     // used to avoid possible circular refs
-    std::vector<AST_Node_Obj> ast_gc;
+    CallStack ast_gc;
     // resources add under our control
     // these are guaranteed to be freed
     std::vector<char*> strings;
     std::vector<Resource> resources;
     std::map<const std::string, StyleSheet> sheets;
     Subset_Map subset_map;
-    std::vector<Sass_Import_Entry> import_stack;
+    ImporterStack import_stack;
     std::vector<Sass_Callee> callee_stack;
     std::vector<Backtrace> traces;
 

diff --git a/src/cssize.cpp b/src/cssize.cpp
@@ -11,7 +11,7 @@ namespace Sass {
   Cssize::Cssize(Context& ctx)
   : ctx(ctx),
     traces(ctx.traces),
-    block_stack(std::vector<Block_Ptr>()),
+    block_stack(BlockStack()),
     p_stack(std::vector<Statement_Ptr>())
   { }
 

diff --git a/src/cssize.hpp b/src/cssize.hpp
@@ -14,7 +14,7 @@ namespace Sass {
 
     Context&                    ctx;
     Backtraces&                 traces;
-    std::vector<Block_Ptr>      block_stack;
+    BlockStack      block_stack;
     std::vector<Statement_Ptr>  p_stack;
 
     Statement_Ptr fallback_impl(AST_Node_Ptr n);

diff --git a/src/eval.cpp b/src/eval.cpp
@@ -1529,7 +1529,7 @@ namespace Sass {
 
   Selector_List_Ptr Eval::operator()(Selector_List_Ptr s)
   {
-    std::vector<Selector_List_Obj> rv;
+    SelectorStack rv;
     Selector_List_Obj sl = SASS_MEMORY_NEW(Selector_List, s->pstate());
     sl->is_optional(s->is_optional());
     sl->media_block(s->media_block());

diff --git a/src/expand.cpp b/src/expand.cpp
@@ -16,7 +16,7 @@ namespace Sass {
   // simple endless recursion protection
   const size_t maxRecursion = 500;
 
-  Expand::Expand(Context& ctx, Env* env, std::vector<Selector_List_Obj>* stack)
+  Expand::Expand(Context& ctx, Env* env, SelectorStack* stack)
   : ctx(ctx),
     traces(ctx.traces),
     eval(Eval(*this)),
@@ -25,10 +25,10 @@ namespace Sass {
     at_root_without_rule(false),
     old_at_root_without_rule(false),
     env_stack(std::vector<Env*>()),
-    block_stack(std::vector<Block_Ptr>()),
-    call_stack(std::vector<AST_Node_Obj>()),
-    selector_stack(std::vector<Selector_List_Obj>()),
-    media_block_stack(std::vector<Media_Block_Ptr>())
+    block_stack(BlockStack()),
+    call_stack(CallStack()),
+    selector_stack(SelectorStack()),
+    media_block_stack(MediaStack())
   {
     env_stack.push_back(0);
     env_stack.push_back(env);

diff --git a/src/expand.hpp b/src/expand.hpp
@@ -31,10 +31,10 @@ namespace Sass {
 
     // it's easier to work with vectors
     std::vector<Env*>              env_stack;
-    std::vector<Block_Ptr>         block_stack;
-    std::vector<AST_Node_Obj>      call_stack;
-    std::vector<Selector_List_Obj> selector_stack;
-    std::vector<Media_Block_Ptr>   media_block_stack;
+    BlockStack         block_stack;
+    CallStack      call_stack;
+    SelectorStack selector_stack;
+    MediaStack   media_block_stack;
 
     Boolean_Obj bool_true;
 
@@ -44,7 +44,7 @@ namespace Sass {
     void expand_selector_list(Selector_Obj, Selector_List_Obj extender);
 
   public:
-    Expand(Context&, Env*, std::vector<Selector_List_Obj>* stack = NULL);
+    Expand(Context&, Env*, SelectorStack* stack = NULL);
     ~Expand() { }
 
     Block_Ptr operator()(Block_Ptr);

diff --git a/src/fn_utils.hpp b/src/fn_utils.hpp
@@ -9,7 +9,7 @@
 namespace Sass {
 
   #define BUILT_IN(name) Expression_Ptr \
-    name(Env& env, Env& d_env, Context& ctx, Signature sig, ParserState pstate, Backtraces traces, std::vector<Selector_List_Obj> selector_stack)
+    name(Env& env, Env& d_env, Context& ctx, Signature sig, ParserState pstate, Backtraces traces, SelectorStack selector_stack)
 
   #define ARG(argname, argtype) get_arg<argtype>(argname, env, sig, pstate, traces)