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