39 lines
1 KiB
C++
39 lines
1 KiB
C++
#include "tests-common.h"
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#include "openscad.h"
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#include "FileModule.h"
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#include "handle_dep.h"
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#include <boost/filesystem.hpp>
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#include <sstream>
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#include <fstream>
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namespace fs=boost::filesystem;
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/*!
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fakepath is used to force the parser to believe that the file is
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read from this location, in order to ensure that filepaths are
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eavluated relative to this path (for testing purposes).
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*/
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FileModule *parsefile(const char *filename, const char *fakepath)
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{
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FileModule *root_module = NULL;
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handle_dep(filename);
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std::ifstream ifs(filename);
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if (!ifs.is_open()) {
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fprintf(stderr, "Can't open input file `%s'!\n", filename);
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}
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else {
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std::string text((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
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text += "\n" + commandline_commands;
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std::string pathname;
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if (fakepath) pathname = fakepath;
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else pathname = fs::path(filename).parent_path().generic_string();
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root_module = parse(text.c_str(), pathname.c_str(), false);
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if (root_module) {
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root_module->handleDependencies();
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}
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}
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return root_module;
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}
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