KeqingMoe/argparse
1
0
Fork 0
mirror of https://github.com/KeqingMoe/argparse.git synced 2025-07-04 07:04:39 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Added license header

Browse Source
This commit is contained in:
Pranav Srinivas Kumar 2019-04-01 20:58:59 -04:00
parent 63309d3e2a
commit cc009e347b
2 changed files with 36 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
src/argparse.hpp
View File

@ -1,3 +1,32 @@
/*
__ _ _ __ __ _ _ __ __ _ _ __ ___ ___
/ _` | '__/ _` | '_ \ / _` | '__/ __|/ _ \ Argument Parser for Modern C++
| (_| | | | (_| | |_) | (_| | | \__ \ __/ http://github.com/p-ranav/argparse
\__,_|_| \__, | .__/ \__,_|_| |___/\___|
|___/|_|
Licensed under the MIT License <http://opensource.org/licenses/MIT>.
SPDX-License-Identifier: MIT
Copyright (c) 2019 Pranav Srinivas Kumar <pranav.srinivas.kumar@gmail.com>.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#pragma once #pragma once
#include <iostream> #include <iostream>
#include <string> #include <string>

7
tests/test_positional_arguments.hpp
View File

@ -55,10 +55,17 @@ TEST_CASE("Parse positional arguments with optional arguments in the middle", "[
TEST_CASE("Square a number", "[positional_arguments]") { TEST_CASE("Square a number", "[positional_arguments]") {
argparse::ArgumentParser program; argparse::ArgumentParser program;
program.add_argument("--verbose", "-v")
.help("enable verbose logging")
.default_value(false)
.implicit_value(true);
program.add_argument("square") program.add_argument("square")
.help("display a square of a given number") .help("display a square of a given number")
.action([](const std::string& value) { auto integer = std::stoi(value); return integer * integer; }); .action([](const std::string& value) { auto integer = std::stoi(value); return integer * integer; });
program.parse_args({"./main", "15"}); program.parse_args({"./main", "15"});
REQUIRE(program.get<int>("square") == 225); REQUIRE(program.get<int>("square") == 225);
program.print_help();
} }