Add calls to search::search() to main().

All that's missing now is the actual search functionality. 😊

src/main.cpp

@@ -15,7 +15,7 @@
  */
 
 #include "options.hpp"
-#include "zip.hpp"
+#include "search.hpp"
 
 #include <boost/locale/generator.hpp>
 #include <boost/locale/message.hpp>
@@ -23,6 +23,7 @@
 #include <boost/program_options/variables_map.hpp>
 
 #include <clocale>
+#include <cstdint>
 #include <cstdlib>
 #include <exception>
 #include <iostream>
@@ -34,6 +35,7 @@
 int main(int argc, char *argv[])
 {
     namespace po = boost::program_options;
+    using namespace epubgrep;
 
     using boost::locale::translate;
     using std::cerr;
@@ -53,7 +55,7 @@ int main(int argc, char *argv[])
     po::variables_map vm;
     try
     {
-        vm = epubgrep::options::parse_options(argc, argv);
+        vm = options::parse_options(argc, argv);
     }
     catch (std::exception &e)
     { // Exceptions we can't recover from or ones we don't know.
@@ -67,32 +69,38 @@ int main(int argc, char *argv[])
         return EXIT_SUCCESS;
     }
 
-    // Print all options.
-    for (const auto &opt : vm)
-    {
-        if (opt.second.value().type() == typeid(std::vector<std::string>))
-        {
-            for (const auto &str : opt.second.as<std::vector<std::string>>())
-            {
-                cout << opt.first << ": " << str << '\n';
-            }
-        }
-        else
-        {
-            auto second{opt.second.as<std::string>()};
-            if (second.empty())
-            {
-                cout << opt.first << ": true\n";
-            }
-            else
-            {
-                cout << opt.first << ": " << second << '\n';
-            }
-        }
-    }
-
     if (vm.count("input-file") == 0)
     {
+        cout << "NO INPUT FILE\n";
         // TODO: Read data from stdin.
     }
+    else
+    {
+        for (const auto &filepath :
+             vm["input-file"].as<std::vector<std::string>>())
+        {
+            for (const auto &regex :
+                 vm["regexp"].as<std::vector<std::string>>())
+            {
+                search::options opts;
+                // TODO: regex type.
+                if (vm.count("ignore-case") > 0)
+                {
+                    opts.ignore_case = true;
+                }
+                if (vm.count("raw") > 0)
+                {
+                    opts.nostrip = true;
+                }
+                opts.context = vm["context"].as<std::uint64_t>();
+
+                for (const auto &match : search::search(filepath, regex, opts))
+                {
+                    cout << match.filepath << ", " << match.headline << ", "
+                         << match.page << ": " << match.context.first
+                         << match.text << match.context.second << '\n';
+                }
+            }
+        }
+    }
 }