make epist compile with the new code base

[chaz/openbox] / util / epist / main.cc

diff --git a/util/epist/main.cc b/util/epist/main.cc
index 7b48abd98f1eaf0de09db21ece308a6216a3757d..f873717daaf462989d7aaac080442b6fad6da4d7 100644 (file)
--- a/util/epist/main.cc
+++ b/util/epist/main.cc
@@ -1,3 +1,102 @@
-int main(int, char **) {
+// -*- mode: C++; indent-tabs-mode: nil; -*-
+// main.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
+// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+#ifdef    HAVE_CONFIG_H
+#  include "../../config.h"
+#endif // HAVE_CONFIG_H
+
+extern "C" {
+#ifdef    HAVE_UNISTD_H
+#  include <sys/types.h>
+#  include <unistd.h>
+#endif // HAVE_UNISTD_H
+
+#ifdef    HAVE_STDIO_H
+#  include <stdio.h>
+#endif // HAVE_STDIO_H
+
+#ifdef    HAVE_STDLIB_H
+#  include <stdlib.h>
+#endif // HAVE_STDLIB_H
+}
+
+#include <iostream>
+#include <string>
+
+using std::cout;
+using std::endl;
+using std::string;
+
+#include "../../version.h"
+#include "epist.hh"
+
+static void usage();
+
+int main(int argc, char **argv) {
+  // parse the command line
+  char *display_name = 0;
+  char *rc_file = 0;
+
+  for (int i = 1; i < argc; ++i) {
+    const string argvi(argv[i]);
+    if (argvi == "-display") {
+      if (++i >= argc) {
+        fprintf(stderr, "error: '-display' requires an argument\n");
+        exit(1);
+      }
+      display_name = argv[i];
+    } else if (argvi == "-rc") {
+      if (++i >= argc) {
+        fprintf(stderr, "error: '-rc' requires an argument\n");
+        exit(1);
+      }
+      rc_file = argv[i];
+    } else if (argvi == "-help") {
+      usage();
+    } else if (argvi == "-version") {
+      fprintf(stderr, "epist - shipped with openbox %s\n",
+              OPENBOX_VERSION);
+      exit(0);
+    }
+    else
+      usage();
+  }
+  
+  epist ep(argv, display_name, rc_file);
+  ep.eventLoop();
   return 0;
 }
+
+static void usage()
+{
+  cout << "usage: epist OPTIONS" << endl;
+  cout << endl;
+  cout << "Options:" << endl;
+  cout <<
+    "  -rc RCFILE         Specifies the path to an alternate rc file to load"
+       << endl <<
+    "  -display DISPLAY   Specifies the X display to run on" << endl <<
+    "  -help              Display this help and exit" << endl <<
+    "  -version           Display the version and exit" << endl <<
+    endl;
+  exit(0);
+}