From 6cca3627152fa6f4cd3c38c908db820fdc7eac98 Mon Sep 17 00:00:00 2001 From: Jose Antonio Ortega Ruiz Date: Wed, 6 Oct 2010 02:34:51 +0200 Subject: Autodoc: fix for position scanning and current symbol Fixes scan of current symbol when point is in a string or comment and detection of argument boundaries. --- elisp/geiser-syntax.el | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'elisp/geiser-syntax.el') diff --git a/elisp/geiser-syntax.el b/elisp/geiser-syntax.el index 00b4030..f057d9d 100644 --- a/elisp/geiser-syntax.el +++ b/elisp/geiser-syntax.el @@ -214,6 +214,9 @@ ;;; Code parsing: +(defsubst geiser-syntax--symbol-at-point () + (and (not (nth 8 (syntax-ppss))) (symbol-at-point))) + (defsubst geiser-syntax--skip-comment/string () (let ((pos (nth 8 (syntax-ppss)))) (goto-char (or pos (point))) @@ -226,8 +229,8 @@ (if (cdr (last p)) (1+ (safe-length p)) (length p))) (defun geiser-syntax--scan-sexps (&optional begin) - (let* ((fst (symbol-at-point)) - (smth (or fst (not (looking-at-p "[\\s \\s)\\s>\\s<\n]")))) + (let* ((fst (geiser-syntax--symbol-at-point)) + (smth (or fst (not (looking-at-p "[\s \s)\s>\s<\n]")))) (path (and fst `((,fst 0))))) (save-excursion (geiser-syntax--skip-comment/string) -- cgit v1.2.3