Changeset 612

Timestamp:

07/24/08 11:52:14 (4 months ago)

Author:

weyrick

Message:

parse commandline options

Files:

• trunk/rphp/frontend/cli/CMakeLists.txt (modified) (1 diff)
• trunk/rphp/frontend/cli/main.cpp (modified) (2 diffs)

trunk/rphp/frontend/cli/CMakeLists.txt

@@ -9 +9 @@
-
-add_executable( rphp ${CLI_SRC_FILES} )
-
+boost_program_options 
-

trunk/rphp/frontend/cli/main.cpp

@@ -1 +1 @@
-
-#include <iostream>
+#include <vector>
+#include <string>
+#include <boost/program_options.hpp>
-#include "pDriver.h"
+
+namespace po = boost::program_options;
-
-int main( int argc, char* argv[] )
@@ -7 +12 @@
-
-    rphp::pDriver driver;
+
+    //int opt;
+    po::options_description desc("Allowed options");
+    desc.add_options()
+        ("help", "produce help message")
+//        ("optimization", po::value<int>(&opt)->default_value(10), "optimization level")
+        ("input-file", po::value< std::vector<std::string> >(), "input file")
+        ;
+
+    po::positional_options_description p;
+    p.add("input-file", -1);
+
+    po::variables_map vm;
+    po::store(po::command_line_parser(argc, argv).
+            options(desc).positional(p).run(), vm);
+    po::notify(vm);
+
+    if (vm.count("help") || !vm.count("input-file")) {
+        std::cout << desc << "\n";
+        return 1;
+    }
-    
-    std::cout << "Roadsend PHP" << std::endl;
-    driver.compile("fiddle.php");
-
+    std::vector<std::string> infiles = vm["input-file"].as< std::vector<std::string> >();
+    for (std::vector<std::string>::iterator it = infiles.begin(); it!=infiles.end(); ++it) {
+        driver.compile(*it);
+    }
+
+    //std::cout << "Optimization level is " << opt << "\n";
+ 
-}