remove sprintf

src/core/SkError.cpp

 
 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkTLS.h"
 #include "SkTypes.h"
 #include "SkError.h"
 #include "SkErrorInternals.h"
 
 #include <stdio.h>
 #include <stdarg.h>
 
+#ifdef SK_BUILD_FOR_WIN
+    #define snprintf _snprintf
+#endif
+
 namespace {
     void *CreateThreadError() {
         return SkNEW_ARGS(SkError, (kNoError_SkError));
     }
     void DeleteThreadError(void* v) {
         SkDELETE(reinterpret_cast<SkError*>(v));
     }
     #define THREAD_ERROR \
         (*reinterpret_cast<SkError*>(SkTLS::Get(CreateThreadError, DeleteThreadError)))
 
@@ skipping 95 matching lines @@
             error_name = "Out Of Memory";
             break;
         case kParseError_SkError:
             error_name = "Parse Error";
             break;
         default:
             error_name = "Unknown error";
             break;
     }
 
-    sprintf( str, "%s: ", error_name );
+    snprintf(str, ERROR_STRING_LENGTH, "%s: ", error_name);
     int string_left = SkToInt(ERROR_STRING_LENGTH - strlen(str));
     str += strlen(str);
 
     va_start( args, fmt );
     vsnprintf( str, string_left, fmt, args );
     va_end( args );
     SkErrorCallbackFunction fn = THREAD_ERROR_CALLBACK;
     if (fn && code != kNoError_SkError) {
         fn(code, THREAD_ERROR_CONTEXT);
     }
 }