Fixed build problem on mac, lint issues and a test failure on win32.

src/platform-macos.cc

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * 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
@@ skipping 114 matching lines @@
 
 double OS::LocalTimeOffset() {
   time_t tv = time(NULL);
   struct tm* t = localtime(&tv);
   // tm_gmtoff includes any daylight savings offset, so subtract it.
   return static_cast<double>(t->tm_gmtoff * msPerSecond -
                              (t->tm_isdst > 0 ? 3600 * msPerSecond : 0));
 }
 
 
+FILE* OS::FOpen(const char* path, const char* mode) {
+  return fopen(path, mode);
+}
+
+
 void OS::Print(const char* format, ...) {
   va_list args;
   va_start(args, format);
   VPrint(format, args);
   va_end(args);
 }
 
 
 void OS::VPrint(const char* format, va_list args) {
   vprintf(format, args);
 }
 
 
 void OS::PrintError(const char* format, ...) {
   va_list args;
   va_start(args, format);
   VPrintError(format, args);
   va_end(args);
 }
 
 
 void OS::VPrintError(const char* format, va_list args) {
   vfprintf(stderr, format, args);
 }
 
 
-int OS::SNPrintF(char* str, size_t size, const char* format, ...) {
+int OS::SNPrintF(Vector<char> str, const char* format, ...) {
   va_list args;
   va_start(args, format);
-  int result = VSNPrintF(str, size, format, args);
+  int result = VSNPrintF(str, format, args);
   va_end(args);
   return result;
 }
 
 
-int OS::VSNPrintF(char* str, size_t size, const char* format, va_list args) {
-  int n = vsnprintf(str, size, format, args);  // forward to Mac OS X.
-  if (n < 0 || static_cast<size_t>(n) >= size) {
-    str[size - 1] = '\0';
+int OS::VSNPrintF(Vector<char> str,
+                  const char* format,
+                  va_list args) {
+  int n = vsnprintf(str.start(), str.length(), format, args);
+  if (n < 0 || n >= str.length()) {
+    str[str.length() - 1] = '\0';
     return -1;
   } else {
     return n;
   }
 }
 
 
+void OS::StrNCpy(Vector<char> dest, const char* src, size_t n) {
+  strncpy(dest.start(), src, n);
+}
+
+
+void OS::WcsCpy(Vector<wchar_t> dest, const wchar_t* src) {
+  wcscpy(dest.start(), src);
+}
+
+
+char *OS::StrDup(const char* str) {
+  return strdup(str);
+}
+
+
 // We keep the lowest and highest addresses mapped as a quick way of
 // determining that pointers are outside the heap (used mostly in assertions
 // and verification).  The estimate is conservative, ie, not all addresses in
 // 'allocated' space are actually allocated to our heap.  The range is
 // [lowest, highest), inclusive on the low and and exclusive on the high end.
 static void* lowest_ever_allocated = reinterpret_cast<void*>(-1);
 static void* highest_ever_allocated = reinterpret_cast<void*>(0);
 
 
 static void UpdateAllocatedSpaceLimits(void* address, int size) {
@@ skipping 101 matching lines @@
   symbols = backtrace_symbols(addresses, frames_count);
   if (symbols == NULL) {
     DeleteArray(addresses);
     return kStackWalkError;
   }
 
   for (int i = 0; i < frames_count; i++) {
     frames[i].address = addresses[i];
     // Format a text representation of the frame based on the information
     // available.
-    SNPrintF(frames[i].text, kStackWalkMaxTextLen, "%s", symbols[i]);
+    SNPrintF(MutableCStrVector(frames[i].text, 
+                               kStackWalkMaxTextLen),
+             "%s",
+             symbols[i]);
     // Make sure line termination is in place.
     frames[i].text[kStackWalkMaxTextLen - 1] = '\0';
   }
 
   DeleteArray(addresses);
   free(symbols);
 
   return frames_count;
 #endif
 }
@@ skipping 296 matching lines @@
   }
 
   // This sampler is no longer the active sampler.
   active_sampler_ = NULL;
   active_ = false;
 }
 
 #endif  // ENABLE_LOGGING_AND_PROFILING
 
 } }  // namespace v8::internal