Function: org-latex--collect-warnings

org-latex--collect-warnings is a byte-compiled function defined in ox-latex.el.gz.

Signature

(org-latex--collect-warnings BUFFER)

Documentation

Collect some warnings from "pdflatex" command output.

BUFFER is the buffer containing output. Return collected warnings types as a string, error if a LaTeX error was encountered or nil if there was none.

Source Code

;; Defined in /usr/src/emacs/lisp/org/ox-latex.el.gz
(defun org-latex--collect-warnings (buffer)
  "Collect some warnings from \"pdflatex\" command output.
BUFFER is the buffer containing output.  Return collected
warnings types as a string, `error' if a LaTeX error was
encountered or nil if there was none."
  (with-current-buffer buffer
    (save-excursion
      (goto-char (point-max))
      (when (re-search-backward "^[ \t]*This is .*?TeX.*?Version" nil t)
	(if (re-search-forward "^!" nil t) 'error
	  (let ((case-fold-search t)
		(warnings ""))
	    (dolist (warning org-latex-known-warnings)
	      (when (save-excursion (re-search-forward (car warning) nil t))
		(setq warnings (concat warnings " " (cdr warning)))))
	    (org-string-nw-p (org-trim warnings))))))))