Commit | Line | Data |
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a43dbef8 | 1 | /* Give this program DOC-mm.nn.oo as standard input and it outputs to |
b3ae7a0a | 2 | standard output a file of nroff output containing the doc strings. |
8523fe3b | 3 | |
b3ae7a0a GM |
4 | Copyright (C) 1987, 1994, 2001 Free Software Foundation Inc. |
5 | ||
6 | This file is part of GNU Emacs. | |
7 | ||
8 | GNU Emacs is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 2, or (at your option) | |
11 | any later version. | |
12 | ||
13 | GNU Emacs is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
cdbf5964 RS |
19 | along with GNU Emacs; see the file COPYING. If not, write to the |
20 | Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
21 | Boston, MA 02111-1307, USA. | |
f22d4785 | 22 | |
8523fe3b JB |
23 | See also sorted-doc.c, which produces similar output |
24 | but in texinfo format and sorted by function/variable name. */ | |
25 | ||
26 | #include <stdio.h> | |
340ff9de DM |
27 | |
28 | int | |
8523fe3b JB |
29 | main () |
30 | { | |
31 | register int ch; | |
32 | register int notfirst = 0; | |
33 | ||
34 | printf (".TL\n"); | |
35 | printf ("Command Summary for GNU Emacs\n"); | |
36 | printf (".AU\nRichard M. Stallman\n"); | |
37 | while ((ch = getchar ()) != EOF) | |
38 | { | |
39 | if (ch == '\037') | |
40 | { | |
41 | if (notfirst) | |
42 | printf ("\n.DE"); | |
43 | else | |
44 | notfirst = 1; | |
45 | ||
46 | printf ("\n.SH\n"); | |
47 | ||
48 | ch = getchar (); | |
49 | printf (ch == 'F' ? "Function " : "Variable "); | |
50 | ||
51 | while ((ch = getchar ()) != '\n') /* Changed this line */ | |
52 | { | |
53 | if (ch != EOF) | |
54 | putchar (ch); | |
55 | else | |
56 | { | |
57 | ungetc (ch, stdin); | |
58 | break; | |
59 | } | |
60 | } | |
61 | printf ("\n.DS L\n"); | |
62 | } | |
63 | else | |
64 | putchar (ch); | |
65 | } | |
66 | return 0; | |
67 | } |