;;my after-save-hook to cperl
(defun myperl-check-syntax ()
(interactive)
(if (not (equal mode-name "CPerl"))
;;ignore
()
;;get the full path of this file
(setq source-full-path (buffer-file-name))
;;clear the buffer of earlier error
(set-buffer (get-buffer-create "perlsyn"))
(erase-buffer)
;;set the perl5lib
(setenv "PERL5LIB" "/usr/lib/perl5")
;;execute perl -wc
(call-process "perl" nil "perlsyn" nil "-wc" source-full-path)
;;execute podchecker
;; (call-process "podchecker" nil "perlsyn" nil
;; source-full-path)
;; checks if perl returned a syntax OK string
(if (not (equal (substring (buffer-string) -3 -1) "OK"))
(switch-to-buffer "perlsyn")))
)
(add-hook 'after-save-hook 'myperl-check-syntax)
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