diff options
Diffstat (limited to 'lisp/emacs-lisp/lisp-mode.el')
| -rw-r--r-- | lisp/emacs-lisp/lisp-mode.el | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/lisp/emacs-lisp/lisp-mode.el b/lisp/emacs-lisp/lisp-mode.el index 1e76ebb1873..472ce804409 100644 --- a/lisp/emacs-lisp/lisp-mode.el +++ b/lisp/emacs-lisp/lisp-mode.el @@ -867,14 +867,15 @@ Semicolons start comments. (defun eval-print-last-sexp (&optional eval-last-sexp-arg-internal) "Evaluate sexp before point; print value into current buffer. -If `eval-expression-debug-on-error' is non-nil, which is the default, -this command arranges for all errors to enter the debugger. +Normally, this function truncates long output according to the value +of the variables `eval-expression-print-length' and +`eval-expression-print-level'. With a prefix argument of zero, +however, there is no such truncation. Such a prefix argument +also causes integers to be printed in several additional formats +\(octal, hexadecimal, and character). -Note that printing the result is controlled by the variables -`eval-expression-print-length' and `eval-expression-print-level', -which see. With a zero prefix arg, print output with no limit -on the length and level of lists, and include additional formats -for integers (octal, hexadecimal, and character)." +If `eval-expression-debug-on-error' is non-nil, which is the default, +this command arranges for all errors to enter the debugger." (interactive "P") (let ((standard-output (current-buffer))) (terpri) @@ -1084,10 +1085,12 @@ POS specifies the starting position where EXP was found and defaults to point." (defun eval-last-sexp (eval-last-sexp-arg-internal) "Evaluate sexp before point; print value in the echo area. Interactively, with prefix argument, print output into current buffer. -Truncates long output according to the value of the variables -`eval-expression-print-length' and `eval-expression-print-level'. -With a zero prefix arg, print output with no limit on the length -and level of lists, and include additional formats for integers + +Normally, this function truncates long output according to the value +of the variables `eval-expression-print-length' and +`eval-expression-print-level'. With a prefix argument of zero, +however, there is no such truncation. Such a prefix argument +also causes integers to be printed in several additional formats \(octal, hexadecimal, and character). If `eval-expression-debug-on-error' is non-nil, which is the default, |