/* getpwd.c - get the working directory */
+/*
+
+@deftypefn Supplemental char* getpwd (void)
+
+Returns the current working directory. This implementation caches the
+result on the assumption that the process will not call @code{chdir}
+between calls to @code{getpwd}.
+
+@end deftypefn
+
+*/
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif