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Diffstat (limited to 'lisp/org/ob-ledger.el')
-rw-r--r-- | lisp/org/ob-ledger.el | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/lisp/org/ob-ledger.el b/lisp/org/ob-ledger.el deleted file mode 100644 index a117f854e48..00000000000 --- a/lisp/org/ob-ledger.el +++ /dev/null @@ -1,68 +0,0 @@ -;;; ob-ledger.el --- Babel Functions for Ledger -*- lexical-binding: t; -*- - -;; Copyright (C) 2010-2021 Free Software Foundation, Inc. - -;; Author: Eric S Fraga -;; Keywords: literate programming, reproducible research, accounting -;; Homepage: https://orgmode.org - -;; This file is part of GNU Emacs. - -;; GNU Emacs is free software: you can redistribute it and/or modify -;; it under the terms of the GNU General Public License as published by -;; the Free Software Foundation, either version 3 of the License, or -;; (at your option) any later version. - -;; GNU Emacs is distributed in the hope that it will be useful, -;; but WITHOUT ANY WARRANTY; without even the implied warranty of -;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -;; GNU General Public License for more details. - -;; You should have received a copy of the GNU General Public License -;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. - -;;; Commentary: - -;; Org-Babel support for evaluating ledger entries. -;; -;; This differs from most standard languages in that -;; -;; 1) there is no such thing as a "session" in ledger -;; -;; 2) we are generally only going to return output from the ledger program -;; -;; 3) we are adding the "cmdline" header argument -;; -;; 4) there are no variables - -;;; Code: -(require 'ob) - -(defvar org-babel-default-header-args:ledger - '((:results . "output") (:cmdline . "bal")) - "Default arguments to use when evaluating a ledger source block.") - -(defun org-babel-execute:ledger (body params) - "Execute a block of Ledger entries with org-babel. This function is -called by `org-babel-execute-src-block'." - (message "executing Ledger source code block") - (let ((cmdline (cdr (assq :cmdline params))) - (in-file (org-babel-temp-file "ledger-")) - (out-file (org-babel-temp-file "ledger-output-"))) - (with-temp-file in-file (insert body)) - (message "%s" (concat "ledger" - " -f " (org-babel-process-file-name in-file) - " " cmdline)) - (with-output-to-string - (shell-command (concat "ledger" - " -f " (org-babel-process-file-name in-file) - " " cmdline - " > " (org-babel-process-file-name out-file)))) - (with-temp-buffer (insert-file-contents out-file) (buffer-string)))) - -(defun org-babel-prep-session:ledger (_session _params) - (error "Ledger does not support sessions")) - -(provide 'ob-ledger) - -;;; ob-ledger.el ends here |