Mercurial > hg > xemacs-beta
view src/debug.h @ 5772:cd4f5f1f1f4c
Add #'write-sequence, on the model of #'write-char, API from Common Lisp.
src/ChangeLog addition:
2013-12-17 Aidan Kehoe <kehoea@parhasard.net>
* lisp.h:
* lisp.h (PARSE_KEYWORDS_8):
Correct this in cases where we can have noticeably fewer arguments
than KEYWORDS_OFFSET, check whether nargs > pk_offset.
Declare check_sequence_range in this header.
* print.c:
* print.c (Fwrite_sequence) New:
Write a sequence to a stream, in the same way #'write-char and
#'terpri do. API from Common Lisp, not GNU, so while there is some
char-int confoundance, it's more limited than usual with GNU APIs.
* print.c (syms_of_print):
Make it available.
* sequence.c (check_sequence_range):
Export this to other files.
lisp/ChangeLog addition:
2013-12-17 Aidan Kehoe <kehoea@parhasard.net>
* cl-extra.el:
* cl-extra.el (write-string): New.
* cl-extra.el (write-line): New.
Add these here, implemented in terms of #'write-sequence in print.c.
tests/ChangeLog addition:
2013-12-17 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-tests.el:
Up max-lisp-eval-depth when compiling this file, some of what
we're doing in testing #'write-sequence is demanding.
* automated/lisp-tests.el (make-circular-list):
New argument VALUE, the car of the conses to create.
* automated/lisp-tests.el:
Test #'write-sequence, #'write-string, #'write-line with function,
buffer and marker STREAMs; test argument types, keyword argument
ranges and values.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Tue, 17 Dec 2013 19:29:10 +0200 |
| parents | 308d34e9f07d |
| children |
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/* Debugging aids -- togglable assertions. Copyright (C) 1994 Free Software Foundation, Inc. This file is part of XEmacs. XEmacs 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 3 of the License, or (at your option) any later version. XEmacs 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 XEmacs. If not, see <http://www.gnu.org/licenses/>. */ /* Synched up with: Not in FSF. */ /* Written by Chuck Thompson */ #ifndef INCLUDED_debug_h_ #define INCLUDED_debug_h_ #define DEBUG_STDERR 1 #define DEBUG_ABORT 2 #ifdef DEBUG_XEMACS struct debug_classes { unsigned int redisplay :1; unsigned int buffers :1; unsigned int extents :1; unsigned int faces :1; unsigned int windows :1; unsigned int frames :1; unsigned int devices :1; unsigned int byte_code :1; unsigned int types_of_redisplay; unsigned int types_of_buffers; unsigned int types_of_extents; unsigned int types_of_faces; unsigned int types_of_windows; unsigned int types_of_frames; unsigned int types_of_devices; unsigned int types_of_byte_code; }; extern struct debug_classes active_debug_classes; #define DASSERT(class_, desired_type, action, assertion) do \ { \ if (active_debug_classes.##class_ \ && (active_debug_classes.types_of_##class_ & desired_type)) \ { \ if (! (assertion)) \ { \ if (action == DEBUG_STDERR) \ stderr_out ("Assertion failed in %s at line %d\n", \ __FILE__, __LINE__); \ else \ ABORT (); \ } \ } \ } while (0) #else /* !DEBUG_XEMACS */ #define DASSERT(class_, desired_type, action, assertion) ((void) 0) #endif /* !DEBUG_XEMACS */ #endif /* INCLUDED_debug_h_ */