docopt.cpp

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Added ValueOr functions to ease usage of docopt in -fno-exceptions environment

1

While parsing of the documentation with `docopt::docopt()` is `-fno-exceptions` environment friendly, accessing any parsed value is not and requires some boilerplate code like ```cpp std::map< std::string, docopt::value > args; {...

Dadie

Using optional args out of order leads to wrong values all around

2

``` #include "docopt.h" #include static const char usage[] = R"(Usage: order [-t -C ] Options: -t T val -C C val )"; int main(int argc, char *argv[]) { std::map args...

ericonr

Move return so that switch has default case

3

### Commit * Move return so that switch has default case When a project using docopt.cpp is built with `-Werror=switch-default` option, there's an error ``` error: switch missing default case...

eaaltonen

Improve docopt-config.cmake in case of Boost regex

1

This commit declares the transitive dependency to Boost in case docopt is build with Boost regex support. In this way, the user doesn't need to declare the dependency to Boost...

stephan-cr

Add github CI, fix cmake test definition

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This pull request adds github CI support so master and branches can be regressed automatically against existing tests.

thelema

Unclear/undocumented value interface.

4

So I've found myself quite struggling to figure out how to use the returned code. Perhaps documentation or example with the use cases of the functions should be added: Use...

mibli

Should docopt::Options be an std::unordered_map?

2

Is the ordered nature of the options used?

mansoor2016

Declare single library in CMake

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Fixes #104 This replaces 2 libraries declared in CMake: docopt (SHARED) and docopt_s (STATIC) with single one docopt which can be built as static or shared depending on -DBUILD_SHARED_LIBS=ON/OFF.

chfast

Document how to use CMake

7

I have installed `doctopt.cpp` as follows: ```bash mkdir /some/tempdir cd /some/tempdir cmake /path/to/docopt.cpp make install ``` Then I want to use it using CMake, but `${DOCOPT_LIBRARIES}` is empty. Here is...

tdegeus

MSAN Warning on use-of-initialized-value in docopt::docopt_parse

2

Running my project through MSAN, which uses Docopt.cpp, gives me the following: ``` WARNING: MemorySanitizer: use-of-uninitialized-value [1441]()6: #0 0x434fdc in bcmp (/home/travis/build/acgetchell/CDT-plusplus/build/src/initialize+0x434fdc) [1442]()6: #1 0x625c4a in docopt::docopt_parse(std::__cxx11::basic_string const&, std::vector

acgetchell