Peter M. Groen / cxxopts

Commit 4e208b95b7ae488b0d31fcc80228b141792b79b5

Authored by Jarryd Beck
1 parent ad2d1a6b

Add a program function 

Fixes 323. Adds a function to retrieve the program name.
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Showing 3 changed files with 13 additions and 0 deletions
CHANGELOG.md
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3 3 This is the changelog for `cxxopts`, a C++11 library for parsing command line
4 4 options. The project adheres to semantic versioning.
5 5  
  6 +## Unreleased
  7 +
  8 +### Added
  9 +
  10 +* Add a `program()` function to retrieve the program name.
  11 +
6 12 ## 3.0
7 13  
8 14 ### Changed
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include/cxxopts.hpp
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... ... @@ -1825,6 +1825,11 @@ namespace cxxopts
1825 1825 const HelpGroupDetails&
1826 1826 group_help(const std::string& group) const;
1827 1827  
  1828 + const std::string& program() const
  1829 + {
  1830 + return m_program;
  1831 + }
  1832 +
1828 1833 private:
1829 1834  
1830 1835 void
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test/options.cpp
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... ... @@ -95,6 +95,8 @@ TEST_CASE("Basic options", "[options]")
95 95 CHECK(arguments[3].key() == "av");
96 96  
97 97 CHECK_THROWS_AS(result["nothing"].as<std::string>(), cxxopts::option_has_no_value_exception&);
  98 +
  99 + CHECK(options.program() == "tester");
98 100 }
99 101  
100 102 TEST_CASE("Short options", "[options]")
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