code.delx.au - gnu-emacs/blob - etc/srecode/wisent.srt

   1 ;; wisent.srt --- SRecode templates for Emacs/WISENT grammar files.
   2
   3 ;; Copyright (C) 2007-2015 Free Software Foundation, Inc.
   4
   5 ;; Author: Eric M. Ludlam <eric@siege-engine.com>
   6
   7 ;; This file is part of GNU Emacs.
   8
   9 ;; GNU Emacs is free software: you can redistribute it and/or modify
  10 ;; it under the terms of the GNU General Public License as published by
  11 ;; the Free Software Foundation, either version 3 of the License, or
  12 ;; (at your option) any later version.
  13
  14 ;; GNU Emacs is distributed in the hope that it will be useful,
  15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;; GNU General Public License for more details.
  18
  19 ;; You should have received a copy of the GNU General Public License
  20 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 set mode "wisent-grammar-mode"
  23 set comment_start  ";;"
  24 set comment_prefix  ";;"
  25 set comment_end  ""
  26
  27 context file
  28
  29 template empty :file :user :time
  30 "Insert a skeleton for a grammar file."
  31 ----
  32 {{>:filecomment}}
  33
  34 ;;; Commentary:
  35 ;;
  36 ;; Parser for {{?TARGETMODE}} mode
  37
  38 %languagemode {{TARGETMODE}}-mode
  39 %parsetable    wisent-{{TARGETMODE}}-parser-tables
  40 %keywordtable  wisent-{{TARGETMODE}}-keywords
  41 %tokentable    wisent-{{TARGETMODE}}-tokens
  42 %languagemode  {{TARGETMODE}}-mode
  43 %setupfunction wisent-{{TARGETMODE}}-default-setup
  44
  45 %start goal
  46
  47 ;;; KEYWORDS
  48 %type <keyword>
  49
  50 %%
  51
  52 goal
  53   : {{^}}
  54   ;
  55
  56 %%
  57 (define-lex wisent-{{TARGETMODE}}-lexer
  58   "Lexical analyzer to handle {{TARGETMODE}} buffers."
  59   ;; semantic-lex-newline
  60   semantic-lex-ignore-whitespace
  61   semantic-lex-ignore-newline
  62   semantic-lex-ignore-comments
  63
  64   semantic-lex-default-action
  65   )
  66
  67 ;; {{FILENAME}} ends here
  68 ----
  69
  70 context declaration
  71
  72 template function
  73 ----
  74 {{?NAME}}
  75   : {{^}}
  76   ;
  77 ----
  78 bind "f"
  79
  80 template keyword
  81 ----
  82 %keyword {{?NAME:upcase}} "{{NAME:downcase}}"
  83 %put     {{NAME:upcase}} summary "{{NAME}} {{^}}"
  84 ----
  85 bind "k"
  86
  87 template token
  88 ----
  89 %type <{{?LEXTOKEN}}>
  90 %token <{{LEXTOKEN}}> {{LEXTOKEN}}
  91 ----
  92 bind "t"
  93
  94 ;; end