本文整理汇总了C++中ConstString::rfind方法的典型用法代码示例。如果您正苦于以下问题：C++ ConstString::rfind方法的具体用法？C++ ConstString::rfind怎么用？C++ ConstString::rfind使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ConstString的用法示例。
在下文中一共展示了ConstString::rfind方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main(int argc, char *argv[]) {
Property p;
p.fromCommand(argc,argv);
// To make sure that the dev test are able to find all the devices
// compile by YARP, also the one compiled as dynamic plugins
// we add the build directory to the YARP_DATA_DIRS enviromental variable
// CMAKE_CURRENT_DIR is the define by the CMakeLists.txt tests file
ConstString dirs = CMAKE_BINARY_DIR +
yarp::os::Network::getDirectorySeparator() +
"share" +
yarp::os::Network::getDirectorySeparator() +
"yarp";
// Add TEST_DATA_DIR to YARP_DATA_DIRS in order to find the contexts used
// by the tests
dirs += yarp::os::Network::getPathSeparator() +
TEST_DATA_DIR;
// If set, append user YARP_DATA_DIRS
// FIXME check if this can be removed
Network::getEnvironment("YARP_DATA_DIRS");
if (!Network::getEnvironment("YARP_DATA_DIRS").empty()) {
dirs += yarp::os::Network::getPathSeparator() +
Network::getEnvironment("YARP_DATA_DIRS");
}
Network::setEnvironment("YARP_DATA_DIRS", dirs);
printf("YARP_DATA_DIRS=\"%s\"\n", Network::getEnvironment("YARP_DATA_DIRS").c_str());
// check where to put description of device
ConstString dest = "";
dest = p.check("doc",Value("")).toString();
ConstString fileName = p.check("file",Value("default.ini")).asString();
if (p.check("file")) {
p.fromConfigFile(fileName);
}
ConstString deviceName = p.check("device",Value("")).asString();
// if no device given, we should be operating a completely
// standard test harness like for libYARP_OS and libYARP_sig
if (deviceName=="") {
return harness_main(argc,argv);
}
// device name given - use special device testing procedure
#ifdef CHECK_FOR_LEAKS
mtrace();
#endif
int result = 0;
Network::init();
Network::setLocalMode(true);
ConstString seek = fileName.c_str();
ConstString exampleName = "";
int pos = seek.rfind('/');
if (pos==-1) {
pos = seek.rfind('\\');
}
if (pos==-1) {
pos = 0;
} else {
pos++;
}
int len = seek.find('.',pos);
if (len==-1) {
len = seek.length();
} else {
len -= pos;
}
exampleName = seek.substr(pos,len).c_str();
ConstString shortFileName = seek.substr(pos,seek.length()).c_str();
PolyDriver dd;
YARP_DEBUG(Logger::get(), "harness opening...");
bool ok = dd.open(p);
YARP_DEBUG(Logger::get(), "harness opened.");
result = ok?0:1;
ConstString wrapperName = "";
ConstString codeName = "";
DriverCreator *creator =
Drivers::factory().find(deviceName.c_str());
if (creator!=nullptr) {
wrapperName = creator->getWrapper();
codeName = creator->getCode();
}
if (dest!="") {
ConstString dest2 = dest.c_str();
if (result!=0) {
//.........这里部分代码省略.........
示例2: main
int main(int argc, char *argv[]) {
Property p;
p.fromCommand(argc,argv);
// check where to put description of device
ConstString dest = "";
dest = p.check("doc",Value("")).toString();
ConstString fileName = p.check("file",Value("default.ini")).asString();
if (p.check("file")) {
p.fromConfigFile(fileName);
}
ConstString deviceName = p.check("device",Value("")).asString();
// if no device given, we should be operating a completely
// standard test harness like for libYARP_OS and libYARP_sig
if (deviceName=="") {
return harness_main(argc,argv);
}
// device name given - use special device testing procedure
#ifdef CHECK_FOR_LEAKS
mtrace();
#endif
int result = 0;
Network::init();
Network::setLocalMode(true);
ConstString seek = fileName.c_str();
ConstString exampleName = "";
int pos = seek.rfind('/');
if (pos==-1) {
pos = seek.rfind('\\');
}
if (pos==-1) {
pos = 0;
} else {
pos++;
}
int len = seek.find('.',pos);
if (len==-1) {
len = seek.length();
} else {
len -= pos;
}
exampleName = seek.substr(pos,len).c_str();
ConstString shortFileName = seek.substr(pos,seek.length()).c_str();
PolyDriver dd;
YARP_DEBUG(Logger::get(), "harness opening...");
bool ok = dd.open(p);
YARP_DEBUG(Logger::get(), "harness opened.");
result = ok?0:1;
ConstString wrapperName = "";
ConstString codeName = "";
DriverCreator *creator =
Drivers::factory().find(deviceName.c_str());
if (creator!=NULL) {
wrapperName = creator->getWrapper();
codeName = creator->getCode();
}
if (dest!="") {
ConstString dest2 = dest.c_str();
if (result!=0) {
dest2 += ".fail";
}
FILE *fout = fopen(dest2.c_str(),"w");
if (fout==NULL) {
printf("Problem writing to %s\n", dest2.c_str());
yarp::os::exit(1);
}
fprintf(fout,"/**\n");
fprintf(fout," * \\ingroup dev_examples\n");
fprintf(fout," *\n");
fprintf(fout," * \\defgroup %s Example for %s (%s)\n\n",
exampleName.c_str(),
deviceName.c_str(),
exampleName.c_str());
fprintf(fout, "Instantiates \\ref cmd_device_%s \"%s\" device implemented by %s.\n",
deviceName.c_str(), deviceName.c_str(), codeName.c_str());
fprintf(fout, "\\verbatim\n%s\\endverbatim\n",
getFile(fileName.c_str()).c_str());
fprintf(fout, "If this text is saved in a file called %s then the device can be created by doing:\n",
shortFileName.c_str());
fprintf(fout, "\\verbatim\nyarpdev --file %s\n\\endverbatim\n",
shortFileName.c_str());
fprintf(fout, "Of course, the configuration could be passed just as command line options, or as a yarp::os::Property object in a program:\n");
fprintf(fout, "\\code\n");
fprintf(fout, "Property p;\n");
fprintf(fout, "p.fromConfigFile(\"%s\");\n",
//.........这里部分代码省略.........