[Cleanup] Remove StringPrintf from global namespace

courgette/memory_monitor.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stdio.h>
 #include <map>
 
 #include "base/logging.h"
 #include "base/string_util.h"
 
 bool inH = true;
 struct H {
   H() { inH = false;  tick_ = 0; bw_ = 0; d_bw_ = d_tick_ = 0; m_bw_ = 0; mem_ = high_ = 0;}
   ~H() {
     inH = true;
     int i = 0;
     for (M::iterator p = m_.begin(); p != m_.end(); ++p, ++i) {
       size_t s = p->first;
-      LOG(INFO) << StringPrintf("%3d %8u: %8u %8u %8u %8u", i, s,
+      LOG(INFO) << base::StringPrintf("%3d %8u: %8u %8u %8u %8u", i, s,
              m_[s], c_[s], h_[s], h_[s] * s);
     }
     LOG(INFO) << "Peak " << fmt(high_);
   }
 
   std::string fmt(size_t s) {
-    if (s > 1000000000) return StringPrintf("%.3gG", s/(1000000000.0));
-    if (s > 1000000) return StringPrintf("%.3gM", s/(1000000.));
-    if (s > 9999) return StringPrintf("%.3gk", s/(1000.));
-    return StringPrintf("%d", (int)s);
+    if (s > 1000000000) return base::StringPrintf("%.3gG", s/(1000000000.0));
+    if (s > 1000000) return base::StringPrintf("%.3gM", s/(1000000.));
+    if (s > 9999) return base::StringPrintf("%.3gk", s/(1000.));
+    return base::StringPrintf("%d", (int)s);
   }
 
   void tick(size_t w, char sign) {
     d_tick_ += 1;
     d_bw_ += w;
     const size_t T = 4*4*1024;
     const size_t M = 4*1024*1024;
     bool print = false;
     if (d_tick_ >= T) {
       tick_ += (d_tick_/T)*T;
@@ skipping 77 matching lines @@
   //printf("%u\n", s);
   void *p = malloc(s);
   _H.add(s, p);
   return p;
 }
 
 void operator delete(void *p) {
   _H.sub(p);
   free(p);
 }