@end defun
If the process's buffer is displayed in a window, your Lisp program
-may wish telling the process the dimensions of that window, so that
+may wish to tell the process the dimensions of that window, so that
the process could adapt its output to those dimensions, much as it
-adapts to the screen dimensions. The following functions allow to
-communicate this kind of information to processes; however, not all
+adapts to the screen dimensions. The following functions allow
+communicating this kind of information to processes; however, not all
systems support the underlying functionality, so it is best to provide
fallbacks, e.g., via command-line arguments or environment variables.