diff options
Diffstat (limited to 'src/piraha/Generic.cc')
| -rw-r--r-- | src/piraha/Generic.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/piraha/Generic.cc b/src/piraha/Generic.cc index 21012a85..d9b3f84b 100644 --- a/src/piraha/Generic.cc +++ b/src/piraha/Generic.cc @@ -17,7 +17,7 @@ void read_file(const char *file,std::string& buf) { } void usage() { - std::cerr << "usage: generic [--perl] grammar input" << std::endl; + std::cerr << "usage: generic [--perl|--python] grammar input" << std::endl; exit(2); } @@ -50,6 +50,7 @@ bool newEnd(std::string& in,const char *new_end,std::string& out) { int main(int argc,char **argv) { std::string grammarArg, inputArg; bool perlFlag = false; + bool pythonFlag = false; bool oFlag = false; std::string outFile; int narg = 0; @@ -57,6 +58,8 @@ int main(int argc,char **argv) { std::string arg = argv[n]; if(arg == "--perl") { perlFlag = true; + } else if(arg == "--python") { + pythonFlag = true; } else if(arg == "-o") { outFile = argv[++n]; oFlag = true; @@ -76,6 +79,8 @@ int main(int argc,char **argv) { if(!oFlag) { if(perlFlag) { newEnd(inputArg,".pm",outFile); + } else if(pythonFlag) { + newEnd(inputArg,".py",outFile); } else { newEnd(inputArg,".pegout",outFile); } @@ -101,6 +106,8 @@ int main(int argc,char **argv) { mg->children.push_back(src_file); if(perlFlag) { mg->dumpPerl(o); + } else if(pythonFlag) { + mg->dumpPython(o); } else { mg->dump(o); } |