Mercurial > hg > xemacs-beta
annotate lib-src/ad2c @ 4745:0c54de4c4b9d
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 | 376386a54a3c |
| children | ac2d302a0011 26a007fa2f4c |
| rev | line source |
|---|---|
| 0 | 1 #!/bin/sh |
| 2 # | |
| 3 # ad2c : Convert app-defaults file to C strings decls. | |
| 4 # | |
| 5 # George Ferguson, ferguson@cs.rcohester.edu, 12 Nov 1990. | |
| 6 # 19 Mar 1991 : gf | |
| 7 # Made it self-contained. | |
| 8 # 6 Jan 1992 : mycroft@gnu.ai.mit.edu (Charles Hannum) | |
| 9 # Removed use of "-n" and ":read" label since Gnu and | |
| 10 # IBM sed print pattern space on "n" command. Still works | |
| 11 # with Sun sed, of course. | |
| 12 # 7 Jan 1992: matthew@sunpix.East.Sun.COM (Matthew Stier) | |
| 13 # Escape quotes after escaping backslashes. | |
| 14 # | |
| 15 # Synched up with: Not in FSF. | |
| 16 | |
| 17 sed ' | |
| 18 /^!/d | |
| 19 /^$/d | |
| 20 s/\\/\\\\/g | |
| 21 s/\\$//g | |
| 22 s/"/\\"/g | |
| 23 s/^/"/ | |
| 24 : test | |
| 25 /\\$/b slash | |
| 26 s/$/",/ | |
| 27 p | |
| 28 d | |
| 29 : slash | |
| 30 n | |
| 31 /^!/d | |
| 32 /^$/d | |
| 33 s/"/\\"/g | |
| 34 s/\\\\/\\/g | |
| 35 s/\\n/\\\\n/g | |
| 36 s/\\t/\\\\t/g | |
| 37 s/\\f/\\\\f/g | |
| 38 s/\\b/\\\\b/g | |
| 39 b test' "$@" |