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Last change
on this file since 204 was 157, checked in by Sanahuja Guillaume, 8 years ago |
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iadded isready to iodevice:
avoid problem of imu not ready in ardrone2
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File size:
517 bytes
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| 1 | #include "FindArgument.h"
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| 2 |
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| 3 | std::string FindArgument(std::string args,std::string arg,bool recquired) {
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| 4 | size_t position=args.find (arg);
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| 5 |
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| 6 | if(position!=std::string::npos) {
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| 7 | size_t endPosition=args.find(" ",position);
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| 8 | size_t len;
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| 9 | if(endPosition!=std::string::npos) {
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| 10 | len=endPosition-position-arg.size();
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| 11 | } else {
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| 12 | len=std::string::npos;
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| 13 | }
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| 14 | return args.substr(position+arg.size(),len);
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| 15 | } else {
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| 16 | if(recquired) printf("no %s statement in arguments (%s)\n",arg.c_str(),args.c_str());
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| 17 | return "";
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| 18 | }
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| 19 | }
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