From 6ce2b72c9f2e19e75ba2ffe72bdce4eea9c9b5a8 Mon Sep 17 00:00:00 2001
From: Nicolas Goaziou <n.goaziou@gmail.com>
Date: Tue, 9 Apr 2013 16:16:04 +0200
Subject: [PATCH 1/2] org-element: Parse table cells with missing ending space

* lisp/org-element.el (org-element-table-cell-successor): Parse table
  cells with missing ending space.
---
 lisp/org-element.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/org-element.el b/lisp/org-element.el
index e09d2cb52..73d0b46c9 100644
--- a/lisp/org-element.el
+++ b/lisp/org-element.el
@@ -3393,7 +3393,7 @@ LIMIT bounds the search.
 
 Return value is a cons cell whose CAR is `table-cell' and CDR is
 beginning position."
-  (when (looking-at "[ \t]*.*?[ \t]+|") (cons 'table-cell (point))))
+  (when (looking-at "[ \t]*.*?[ \t]*|") (cons 'table-cell (point))))
 
 
 ;;;; Target

From 5f4831556836148c1074929a754cbe6a1cb18b82 Mon Sep 17 00:00:00 2001
From: Nicolas Goaziou <n.goaziou@gmail.com>
Date: Tue, 9 Apr 2013 16:52:01 +0200
Subject: [PATCH 2/2] ox: Add function returning row number in a table

* lisp/ox.el (org-export-table-row-number): New function.
(org-export-table-cell-address): Use new function.
* testing/lisp/test-ox.el: Add test.
---
 lisp/ox.el              | 23 ++++++++++++++++-------
 testing/lisp/test-ox.el | 29 +++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+), 7 deletions(-)

diff --git a/lisp/ox.el b/lisp/ox.el
index 22da0b337..7f33755d8 100644
--- a/lisp/ox.el
+++ b/lisp/ox.el
@@ -4640,6 +4640,21 @@ INFO is a plist used as a communication channel."
        (org-export-table-row-ends-rowgroup-p table-row info)
        (= (org-export-table-row-group table-row info) 1)))
 
+(defun org-export-table-row-number (table-row info)
+  "Return TABLE-ROW number.
+INFO is a plist used as a communication channel.  Return value is
+zero-based and ignores separators.  The function returns nil for
+special colums and separators."
+  (when (and (eq (org-element-property :type table-row) 'standard)
+	     (not (org-export-table-row-is-special-p table-row info)))
+    (let ((number 0))
+      (org-element-map (org-export-get-parent-table table-row) 'table-row
+	(lambda (row)
+	  (cond ((eq row table-row) number)
+		((eq (org-element-property :type row) 'standard)
+		 (incf number) nil)))
+	info 'first-match))))
+
 (defun org-export-table-dimensions (table info)
   "Return TABLE dimensions.
 
@@ -4677,13 +4692,7 @@ function returns nil for other cells."
 		     (eq (car (org-element-contents table-row)) table-cell)))
       (cons
        ;; Row number.
-       (let ((row-count 0))
-	 (org-element-map table 'table-row
-	   (lambda (row)
-	     (cond ((eq (org-element-property :type row) 'rule) nil)
-		   ((eq row table-row) row-count)
-		   (t (incf row-count) nil)))
-	   info 'first-match))
+       (org-export-table-row-number (org-export-get-parent table-cell) info)
        ;; Column number.
        (let ((col-count 0))
 	 (org-element-map table-row 'table-cell
diff --git a/testing/lisp/test-ox.el b/testing/lisp/test-ox.el
index d02384566..6203f8b1d 100644
--- a/testing/lisp/test-ox.el
+++ b/testing/lisp/test-ox.el
@@ -1911,6 +1911,35 @@ Another text. (ref:text)
       (mapcar (lambda (row) (org-export-table-row-group row info))
 	      (org-element-map tree 'table-row 'identity))))))
 
+(ert-deftest test-org-export/table-row-number ()
+  "Test `org-export-table-row-number' specifications."
+  ;; Standard test.  Number is 0-indexed.
+  (should
+   (equal '(0 1)
+	  (org-test-with-parsed-data "| a | b | c |\n| d | e | f |"
+	    (org-element-map tree 'table-row
+	      (lambda (row) (org-export-table-row-number row info)) info))))
+  ;; Number ignores separators.
+  (should
+   (equal '(0 1)
+	  (org-test-with-parsed-data "
+| a | b | c |
+|---+---+---|
+| d | e | f |"
+	    (org-element-map tree 'table-row
+	      (lambda (row) (org-export-table-row-number row info)) info))))
+  ;; Number ignores special rows.
+  (should
+   (equal '(0 1)
+	  (org-test-with-parsed-data "
+| / | <   | >   |
+|   | b   | c   |
+|---+-----+-----|
+|   | <c> | <c> |
+|   | e   | f   |"
+	    (org-element-map tree 'table-row
+	      (lambda (row) (org-export-table-row-number row info)) info)))))
+
 (ert-deftest test-org-export/table-cell-width ()
   "Test `org-export-table-cell-width' specifications."
   ;; 1. Width is primarily determined by width cookies.  If no cookie