Mercurial > hg > xemacs-beta
view lib-src/pop.h @ 5562:855b667dea13
Drop cl-macro-environment in favour of byte-compile-macro-environment.
lisp/ChangeLog addition:
2011-09-04 Aidan Kehoe <kehoea@parhasard.net>
* bytecomp-runtime.el:
* bytecomp-runtime.el (byte-compile-macro-environment): Moved from
bytecomp.el.
* bytecomp.el:
* bytecomp.el (byte-compile-initial-macro-environment):
Add implementations for #'load-time-value, #'labels here, now
cl-macs respects byte-compile-macro-environment.
* bytecomp.el (byte-compile-function-environment):
* bytecomp.el (byte-compile-macro-environment): Removed.
* bytecomp.el (symbol-value):
* bytecomp.el (byte-compile-symbol-value): Removed.
* cl-extra.el (cl-macroexpand-all):
* cl-macs.el:
* cl-macs.el (bind-block):
* cl-macs.el (cl-macro-environment): Removed.
* cl-macs.el (cl-transform-lambda):
* cl-macs.el (load-time-value):
* cl-macs.el (block):
* cl-macs.el (flet):
* cl-macs.el (labels):
* cl-macs.el (macrolet):
* cl-macs.el (symbol-macrolet):
* cl-macs.el (lexical-let):
* cl-macs.el (apply):
* cl-macs.el (nthcdr):
* cl-macs.el (getf):
* cl-macs.el (substring):
* cl-macs.el (values):
* cl-macs.el (get-setf-method):
* cl-macs.el (cl-setf-do-modify):
* cl.el:
* cl.el (cl-macro-environment): Removed.
* cl.el (cl-macroexpand):
* obsolete.el (cl-macro-environment): Moved here.
Drop cl-macro-environment, in favour of
byte-compile-macro-environment; make the latter available in
bytecomp-runtime.el. This makes byte-compile-macro-environment far
less useless, since previously code that used cl-macs would ignore
it when calling #'cl-macroexpand-all.
Add byte-compiler-specific implementations for #'load-time-value,
#'labels. The latter is very nice indeed; it avoids the run-time
consing of the current implementation, is fully lexical and avoids
the run-time shadowing of symbol function slots that flet uses. It
would now be reasonable to move most core uses of flet to use
labels instead. Non-core code can't rely on print-circle for
mutually recursive functions, though, so it's less of an evident
win.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sun, 04 Sep 2011 20:37:55 +0100 |
| parents | 308d34e9f07d |
| children |
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/* pop.h: Header file for the "pop.c" client POP3 protocol. Copyright (C) 1991, 1993, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. Written by Jonathan Kamens, jik@security.ov.com. 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: FSF 22.0.50. */ #include <stdio.h> #define GETLINE_MIN 1024 /* the getline buffer starts out this */ /* size */ #define GETLINE_INCR 1024 /* the getline buffer is grown by this */ /* size when it needs to grow */ extern char pop_error[]; extern int pop_debug; struct _popserver { int file, data; char *buffer; int buffer_size, buffer_index; int in_multi; int trash_started; }; typedef struct _popserver *popserver; /* * Valid flags for the pop_open function. */ #define POP_NO_KERBEROS (1<<0) #define POP_NO_HESIOD (1<<1) #define POP_NO_GETPASS (1<<2) #ifdef __STDC__ #define _ARGS(a) a #else #define _ARGS(a) () #endif extern popserver pop_open _ARGS((char *host, char *username, char *password, int flags)); extern int pop_stat _ARGS((popserver server, int *count, int *size)); extern int pop_list _ARGS((popserver server, int message, int **IDs, int **size)); extern int pop_retrieve _ARGS((popserver server, int message, int markfrom, char **)); extern int pop_retrieve_first _ARGS((popserver server, int message, char **response)); extern int pop_retrieve_next _ARGS((popserver server, char **line)); extern int pop_retrieve_flush _ARGS((popserver server)); extern int pop_top_first _ARGS((popserver server, int message, int lines, char **response)); extern int pop_top_next _ARGS((popserver server, char **line)); extern int pop_top_flush _ARGS((popserver server)); extern int pop_multi_first _ARGS((popserver server, char *command, char **response)); extern int pop_multi_next _ARGS((popserver server, char **line)); extern int pop_multi_flush _ARGS((popserver server)); extern int pop_delete _ARGS((popserver server, int message)); extern int pop_noop _ARGS((popserver server)); extern int pop_last _ARGS((popserver server)); extern int pop_reset _ARGS((popserver server)); extern int pop_quit _ARGS((popserver server)); extern void pop_close _ARGS((popserver)); #undef _ARGS