Implement Progress class.

1 files changed, 41 insertions, 0 deletions

diff --git a/libdimension-python/platform.c b/libdimension-python/platform.c
new file mode 100644
index 0000000..30dde93
--- /dev/null
+++ b/libdimension-python/platform.c
@@ -0,0 +1,41 @@
+/*************************************************************************
+ * Copyright (C) 2011 Tavian Barnes <tavianator@tavianator.com>          *
+ *                                                                       *
+ * This file is part of The Dimension Python Module.                     *
+ *                                                                       *
+ * The Dimension Python Module is free software; you can redistribute it *
+ * and/or modify it under the terms of the GNU General Public License as *
+ * published by the Free Software Foundation; either version 3 of the    *
+ * License, or (at your option) any later version.                       *
+ *                                                                       *
+ * The Dimension Python Module is distributed in the hope that it will   *
+ * be useful, but WITHOUT ANY WARRANTY; without even the implied         *
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See *
+ * the GNU General Public License for more details.                      *
+ *                                                                       *
+ * You should have received a copy of the GNU General Public License     *
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. *
+ *************************************************************************/
+
+#include "platform.h"
+#if HAVE_UNISTD_H
+  #include <unistd.h>
+#endif
+#if DMNSN_TIOCGWINSZ
+  #include <sys/ioctl.h>
+#endif
+
+unsigned int
+dmnsn_terminal_width(void)
+{
+  unsigned int width = 80;
+
+#if DMNSN_TIOCGWINSZ
+  struct winsize ws;
+  if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws) == 0) {
+    width = ws.ws_col;
+  }
+#endif
+
+  return width;
+}