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Added support for reading file lists from stdin #36

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Added support for reading file lists from stdin #36

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16 changes: 13 additions & 3 deletions cli/cmdlineparser.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -45,11 +45,21 @@ static void AddFilesToList(const std::string& FileList, std::vector<std::string>
// xml is a bonus then, since we can easily extend it
// we need a good parser then -> suggestion : TinyXml
// drawback : creates a dependency
std::ifstream Files(FileList.c_str());
std::istream *Files;
std::ifstream Infile;
if (FileList.compare("-") == 0) // read from stdin
{
Files = &std::cin;
}
else
{
Infile.open(FileList.c_str());
Files = &Infile;
}
if (Files)
{
std::string FileName;
while (std::getline(Files, FileName)) // next line
std::cout << "Program is here" << std::endl;
while (std::getline(*Files, FileName)) // next line
{
if (!FileName.empty())
{
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