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https://github.com/oxen-io/lokinet.git
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0195152e05
* Import cxxopts to replace getopts usage * Add visual studio build things * Fixup abseil build parts * Replace __attribute__((unused)) with ABSL_ATTRIBUTE_UNUSED * Fixup minor windows build issues * Replace getopts usage * Temporarily fixup .rc files * More minor windows fixes * Get a working build * Revert .rc files * Revert changes to nodedb
61 lines
1.2 KiB
C++
61 lines
1.2 KiB
C++
#ifndef LLARP_FS_HPP
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#define LLARP_FS_HPP
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#include <functional>
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#if defined(WIN32) || defined(_WIN32)
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#define PATH_SEP "\\"
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#else
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#define PATH_SEP "/"
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#endif
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#ifdef _WIN32
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#include <experimental/filesystem>
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namespace fs = std::experimental::filesystem;
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#else
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#include "filesystem.h"
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namespace fs = cpp17::filesystem;
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#endif
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#ifndef _MSC_VER
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#include <dirent.h>
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#endif
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namespace llarp
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{
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namespace util
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{
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using PathVisitor = std::function< bool(const fs::path &) >;
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using PathIter = std::function< void(const fs::path &, PathVisitor) >;
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static PathIter IterDir = [](const fs::path &path, PathVisitor visit) {
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#ifdef _MSC_VER
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for(auto &p : fs::directory_iterator(path))
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{
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if(!visit(p.path()))
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{
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break;
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}
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}
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#else
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DIR *d = opendir(path.string().c_str());
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if(d == nullptr)
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return;
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struct dirent *ent = nullptr;
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do
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{
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ent = readdir(d);
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if(!ent)
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break;
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if(ent->d_name[0] == '.')
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continue;
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fs::path p = path / fs::path(ent->d_name);
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if(!visit(p))
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break;
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} while(ent);
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closedir(d);
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#endif
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};
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} // namespace util
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} // namespace llarp
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#endif // end LLARP_FS_HPP
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