programfile.cc

来自「这个程序是关于OpenC＋＋的反射植入机制的编译器」· CC 代码 · 共 85 行

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#include <fstream>
#include <opencxx/parser/ProgramFile.h>

namespace Opencxx
{

ProgramFile::ProgramFile(std::ifstream& f, char *filename)
: Program(filename)
{
    f.seekg(0, std::ios::end);
    size = f.tellg();
    f.seekg(0);

    buf = new char[size + 1];
    f.read(buf, int(size));
#if defined(_WIN32)
    // Under win31/95/NT, the pair CR-LF is replaced by LF,
    // implying a smallest size
    size = f.gcount();
#endif
    buf[size] = '\0';
    index = 0;
}

ProgramFile::~ProgramFile()
{
    delete [] buf;
    buf = 0;
}

}