Made the pre-processor capable of recognizing and ignoring Xcode's '#…

…pragma mark' mark-ups

Conflicts:

	Objective-J/Preprocessor.js

Objective-J/Preprocessor.js

@@ -34,6 +34,8 @@ var TOKEN_ACCESSORS         = "accessors",
     TOKEN_SUPER             = "super",
     TOKEN_VAR               = "var",
     TOKEN_IN                = "in",
+    TOKEN_PRAGMA            = "pragma",
+    TOKEN_MARK              = "mark",
 
     TOKEN_EQUAL             = '=',
     TOKEN_PLUS              = '+',
@@ -50,6 +52,7 @@ var TOKEN_ACCESSORS         = "accessors",
     TOKEN_OPEN_BRACKET      = '[',
     TOKEN_DOUBLE_QUOTE      = '"',
     TOKEN_PREPROCESSOR      = '@',
+    TOKEN_HASH              = '#',
     TOKEN_CLOSE_BRACKET     = ']',
     TOKEN_QUESTION_MARK     = '?',
     TOKEN_OPEN_PARENTHESIS  = '(',
@@ -363,6 +366,33 @@ Preprocessor.prototype.directive = function(tokens, aStringBuffer, allowedDirect
         return buffer;
 }
 
+Preprocessor.prototype.hash = function(tokens, aStringBuffer)
+{
+    // Grab the next token, C preprocessor directives follow '#' immediately.
+    var buffer = aStringBuffer ? aStringBuffer : new StringBuffer(),
+        token = tokens.next();
+
+    // #pragma (C Preprocessor directive)
+    if (token === TOKEN_PRAGMA)
+    {
+        token = tokens.skip_whitespace();
+
+        // '#pragma mark' directive is used in Xcode editor for creating labels,
+        // which is irrelevant to Cappuccino - just swallow this line
+        if (token === TOKEN_MARK)
+        {
+            while ((token = tokens.next()).indexOf("\n") < 0);
+        }
+    }
+    // if not a #pragma directive, it should not be processed here
+    else
+    {
+        tokens.previous();
+        CONCAT(aStringBuffer, TOKEN_HASH);
+        return;
+    }
+}
+
 Preprocessor.prototype.implementation = function(tokens, /*StringBuffer*/ aStringBuffer)
 {
     var buffer = aStringBuffer,
@@ -542,6 +572,11 @@ Preprocessor.prototype.implementation = function(tokens, /*StringBuffer*/ aStrin
 
             CONCAT(instance_methods, this.method(tokens, ivar_names));
         }
+        // If we reach a # symbol, we may be at a C preprocessor directive.
+        else if (token == TOKEN_HASH)
+        {
+            this.hash(tokens, buffer);
+        }
         // Check if we've reached @end...
         else if (token == TOKEN_PREPROCESSOR)
         {
@@ -896,6 +931,10 @@ Preprocessor.prototype.preprocess = function(tokens, /*StringBuffer*/ aStringBuf
         // If we reach an @ symbol, we are at a preprocessor directive.
         else if (token == TOKEN_PREPROCESSOR)
             this.directive(tokens, buffer);
+
+        // If we reach a # symbol, we may be at a C preprocessor directive.
+        else if (token == TOKEN_HASH)
+            this.hash(tokens, buffer);
 
         // If we reach a bracket, we will either be preprocessing a message send, a literal 
         // array, or an array index.