ProgressPrinter.h

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00001 /*
00002  *    Copyright 2005-2006 Intel Corporation
00003  * 
00004  *    Licensed under the Apache License, Version 2.0 (the "License");
00005  *    you may not use this file except in compliance with the License.
00006  *    You may obtain a copy of the License at
00007  * 
00008  *        http://www.apache.org/licenses/LICENSE-2.0
00009  * 
00010  *    Unless required by applicable law or agreed to in writing, software
00011  *    distributed under the License is distributed on an "AS IS" BASIS,
00012  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  *    See the License for the specific language governing permissions and
00014  *    limitations under the License.
00015  */
00016 
00017 #ifndef _PROGRESSPRINTER_H_
00018 #define _PROGRESSPRINTER_H_
00019 
00020 #include <sys/time.h>
00021 
00022 #include "../debug/Log.h" // for PRINTFLIKE macro
00023 
00024 namespace oasys {
00025 
00026 class ProgressPrinter {
00027 public:
00031     ProgressPrinter(const char* fmt = NULL, ...);
00032 
00036     void start(const char* fmt, ...);
00037 
00042     void done(const char* fmt = " done", ...) PRINTFLIKE(2, 3);
00043 
00044 protected:
00045     struct timeval start_;
00046 };
00047 
00048 } // namespace oasys
00049 
00050 #endif /* _PROGRESSPRINTER_H_ */

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