Added missing files

svn path=/trunk/; revision=2580

examples/wd.c

@@ -0,0 +1,31 @@
+#include <glibtop.h>
+#include <glibtop/procwd.h>
+
+#include <glib.h>
+#include <unistd.h>
+
+int main(int argc, char **argv)
+{
+	pid_t pid;
+	glibtop_proc_wd buf;
+	char **dirs, **dir;
+
+	if (argc < 2 || !(pid = strtoul(argv[1], NULL, 0)))
+		pid = getpid();
+
+	dirs = glibtop_get_proc_wd(&buf, pid);
+
+	g_print("Process %u:\n"
+		" - root: '%s'\n"
+		" - exe: '%s'\n"
+		" - working directories:\n",
+		(unsigned)pid, buf.root, buf.exe);
+
+	for (dir = dirs; *dir; ++dir)
+		g_print("   - '%s'\n", *dir);
+
+	g_strfreev(dirs);
+
+	return 0;
+}
+