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annotate src/console-stream-impl.h @ 4745:0c54de4c4b9d

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Resolve the unregistered-CCL-programs-get-garbage-collected problem correctly src/ChangeLog addition: 2009-11-15 Aidan Kehoe <kehoea@parhasard.net> * mule-ccl.c (CCL_CALL_FOR_MAP_INSTRUCTION): Assert that we always have a symbol in this macro. (setup_ccl_program): Ensure we're not allocating unreachable memory in this function; all symbols must have been resolved in a given CCL program before this function is called. (find_ccl_program): New function, return a CCL program with all its symbols resolved if it is valid (possibly allocating memory), Qnil otherwise. (get_ccl_program): New function, exported to other files; call find_ccl_program, and error if it gives nil. (Fccl_program_p): Call find_ccl_program from this function instead of implementing the bulk of it here. (Fccl_execute): Call get_ccl_program instead of implementing the bulk of it here. (Fccl_execute_on_string): Ditto. * mule-ccl.h (Vfont_ccl_encoder_alist): Remove this declaration, it hasn't been used in years. (get_ccl_program): Declare this function. * mule-coding.c (ccl_putprop): Use get_ccl_program on any specified encode or decode CCL program property. (fixed_width_putprop): Ditto. * mule-charset.c (Fmake_charset): Use get_ccl_program on any specified ccl-program. (Fset_charset_ccl_program): Ditto.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 15 Nov 2009 16:53:14 +0000
parents 141c2920ea48
children e0db3c197671
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1 /* Define stream specific console, device, and frame object for XEmacs.
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2 Copyright (C) 1995 Board of Trustees, University of Illinois.
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3 Copyright (C) 1995 Free Software Foundation, Inc.
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4 Copyright (C) 2002 Ben Wing.
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5
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6 This file is part of XEmacs.
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7
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8 XEmacs is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with XEmacs; see the file COPYING. If not, write to
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20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 Boston, MA 02111-1307, USA. */
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22
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23 /* Synched up with: Not in FSF. */
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24
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25 /* Written by Ben Wing. */
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27 #ifndef INCLUDED_console_stream_impl_h_
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28 #define INCLUDED_console_stream_impl_h_
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29
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30 #include "console-impl.h"
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31 #include "console-stream.h"
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32
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33 DECLARE_CONSOLE_TYPE (stream);
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34
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35 struct stream_console
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36 {
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37 #ifdef NEW_GC
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38 struct lrecord_header header;
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39 #endif /* NEW_GC */
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40 FILE *in;
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41 FILE *out;
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42 FILE *err;
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43 int needs_newline;
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44 Lisp_Object instream;
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45 };
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46
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47 #ifdef NEW_GC
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48 typedef struct stream_console Lisp_Stream_Console;
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49
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50 DECLARE_LRECORD (stream_console, Lisp_Stream_Console);
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51
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52 #define XSTREAM_CONSOLE(x) \
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53 XRECORD (x, stream_console, Lisp_Stream_Console)
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54 #define wrap_stream_console(p) wrap_record (p, stream_console)
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55 #define STREAM_CONSOLE_P(x) RECORDP (x, stream_console)
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56 #endif /* NEW_GC */
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57
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58 #define CONSOLE_STREAM_DATA(con) CONSOLE_TYPE_DATA (con, stream)
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59
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60 #endif /* INCLUDED_console_stream_impl_h_ */