• Nick Roberts's avatar
    (help-xref-forward-stack) · 95f731db
    Nick Roberts authored
    (help-xref-stack-forward-item, help-forward-label): New variables.
    (help-forward): New button type.
    (help-setup-xref): Initialise help-xref-forward-stack.
    (help-make-xrefs): Add forward button, if appropriate.
    (help-xref-go-back): Push item on forward stack.
    (help-xref-go-forward, help-go-forward): New functions.
    95f731db
help-mode.el 26.9 KB