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std::string | getString (const std::string &name) |
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bool | has (const std::string &keys) |
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template<typename _Tp > |
_Tp | analyzeValue (const std::string &str, bool space_delete=false) |
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template<typename _Tp > |
_Tp | fromStringNumber (const std::string &str) |
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template<> |
int | analyzeValue (const std::string &str, bool space_delete) |
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template<> |
unsigned int | analyzeValue (const std::string &str, bool space_delete) |
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template<> |
uint64 | analyzeValue (const std::string &str, bool space_delete) |
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template<> |
float | analyzeValue (const std::string &str, bool space_delete) |
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template<> |
double | analyzeValue (const std::string &str, bool space_delete) |
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"\nThe CommandLineParser class is designed for command line arguments parsing\n" "Keys map: \n" "Before you start to work with CommandLineParser you have to create a map for keys.\n" " It will look like this\n" " const char* keys =\n" " {\n" " { s| string| 123asd |string parameter}\n" " { d| digit | 100 |digit parameter }\n" " { c|noCamera|false |without camera }\n" " { 1| |some text|help }\n" " { 2| |333 |another help }\n" " };\n" "Usage syntax: \n" " \"{" - start of parameter string.
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" "}" - end of parameter string
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" "|" - separator between short name, full name, default value and help
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"Supported syntax:
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" --key1=arg1 <If a key with '--' must has an argument
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" you have to assign it through '=' sign.>
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"<If the key with '--' doesn't have any argument, it means that it is a bool key>
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" -key2=arg2 <If a key with '-' must has an argument
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" you have to assign it through '=' sign.>
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"If the key with '-' doesn't have any argument, it means that it is a bool key
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" key3 <This key can't has any parameter>
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"Usage:
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" Imagine that the input parameters are next:
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" -s=string_value --digit=250 --noCamera lena.jpg 10000
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" CommandLineParser parser(argc, argv, keys) - create a parser object
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" parser.get<string>("s" or "string") will return you first parameter value
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" parser.get<string>("s", false or "string", false) will return you first parameter value
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" without spaces in end and begin
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" parser.get<int>("d" or "digit") will return you second parameter value.
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" It also works with 'unsigned int', 'double', and 'float' types>
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" parser.get<bool>("c" or "noCamera") will return you true .
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" If you enter this key in commandline>
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" It return you false otherwise.
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" parser.get<string>("1") will return you the first argument without parameter (lena.jpg)
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" parser.get<int>("2") will return you the second argument without parameter (10000)
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" It also works with 'unsigned int', 'double', and 'float' types
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