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Diffstat (limited to 'contrib/texinfo/info/dribble.c')
-rw-r--r-- | contrib/texinfo/info/dribble.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/contrib/texinfo/info/dribble.c b/contrib/texinfo/info/dribble.c deleted file mode 100644 index d45631936612..000000000000 --- a/contrib/texinfo/info/dribble.c +++ /dev/null @@ -1,68 +0,0 @@ -/* dribble.c -- dribble files for Info. - $Id: dribble.c,v 1.3 2004/04/11 17:56:45 karl Exp $ - - Copyright (C) 1993, 1998, 2004 Free Software Foundation, Inc. - - This program 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 2, or (at your option) - any later version. - - This program 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 this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - - Written by Brian Fox (bfox@ai.mit.edu). */ - -#include "info.h" -#include "dribble.h" - -/* When non-zero, it is a stream to write all input characters to for the - duration of this info session. */ -FILE *info_dribble_file = (FILE *)NULL; - -/* Open a dribble file named NAME, perhaps closing an already open one. - This sets the global variable INFO_DRIBBLE_FILE to the open stream. */ -void -open_dribble_file (char *name) -{ - /* Perhaps close existing dribble file. */ - close_dribble_file (); - - /* Keystrokes can be non-printable characters, so we need binary I/O. */ - info_dribble_file = fopen (name, FOPEN_WBIN); - -#if defined (HAVE_SETVBUF) - if (info_dribble_file) -# if defined (SETVBUF_REVERSED) - setvbuf (info_dribble_file, _IONBF, (char *)NULL, 1); -# else - setvbuf (info_dribble_file, (char *)NULL, _IONBF, 1); -# endif /* !SETVBUF_REVERSED */ -#endif /* HAVE_SETVBUF */ -} - -/* If there is a dribble file already open, close it. */ -void -close_dribble_file (void) -{ - if (info_dribble_file) - { - fflush (info_dribble_file); - fclose (info_dribble_file); - info_dribble_file = (FILE *)NULL; - } -} - -/* Write some output to our existing dribble file. */ -void -dribble (unsigned char byte) -{ - if (info_dribble_file) - fwrite (&byte, sizeof (unsigned char), 1, info_dribble_file); -} |