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common.cpp
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75 lines (62 loc) · 1.65 KB
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#include <filesystem>
#include <iostream>
#include <unistd.h>
#include <git2.h>
#include "common.hpp"
libgit2_object::libgit2_object()
{
git_libgit2_init();
}
libgit2_object::~libgit2_object()
{
git_libgit2_shutdown();
}
std::string get_current_git_path()
{
return std::filesystem::current_path(); // TODO: make sure that it goes to the root
}
// // If directory not specified, uses cwd.
// sub->add_option("directory", directory, "info about directory arg")
// ->check(CLI::ExistingDirectory | CLI::NonexistentPath)
// ->default_val(std::filesystem::current_path());
git_strarray_wrapper::git_strarray_wrapper(std::vector<std::string> patterns)
: m_patterns(std::move(patterns))
{
init_str_array();
}
git_strarray_wrapper::git_strarray_wrapper(git_strarray_wrapper&& rhs)
: m_patterns(std::move(rhs.m_patterns))
{
init_str_array();
rhs.reset_str_array();
}
git_strarray_wrapper& git_strarray_wrapper::operator=(git_strarray_wrapper&& rhs)
{
using std::swap;
swap(m_patterns, rhs.m_patterns);
swap(m_array.strings, rhs.m_array.strings);
swap(m_array.count, rhs.m_array.count);
return *this;
}
git_strarray_wrapper::~git_strarray_wrapper()
{
reset_str_array();
}
git_strarray_wrapper::operator git_strarray*()
{
return &m_array;
}
void git_strarray_wrapper::reset_str_array()
{
delete[] m_array.strings;
m_array={nullptr, 0};
}
void git_strarray_wrapper::init_str_array()
{
m_array.strings = new char*[m_patterns.size()];
m_array.count = m_patterns.size();
for (size_t i=0; i<m_patterns.size(); ++i)
{
m_array.strings[i] = const_cast<char*>(m_patterns[i].c_str());
}
}