static char *memoized_tmpdir;
+/*
+
+@deftypefn Replacement char* choose_tmpdir ()
+
+Returns a pointer to a directory path suitable for creating temporary
+files in.
+
+@end deftypefn
+
+*/
+
char *
choose_tmpdir ()
{
return tmpdir;
}
-/* Return a temporary file name (as a string) or NULL if unable to create
- one. SUFFIX is a suffix to append to the file name. The string is
- malloced, and the temporary file has been created. */
+/*
+
+@deftypefn Replacement char* make_temp_file (const char *@var{suffix})
+
+Return a temporary file name (as a string) or @code{NULL} if unable to
+create one. @var{suffix} is a suffix to append to the file name. The
+string is malloced, and the temporary file has been created.
+
+@end deftypefn
+
+*/
char *
make_temp_file (suffix)