Mercurial > hg > xemacs-beta
view src/s/hpux11.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 | 1f0b15040456 |
| children |
line wrap: on
line source
/* Definitions file for XEmacs running on HPUX release 11.0. * Copyright (C) 1985, 1986 Free Software Foundation, Inc. * Copyright (C) 2010 Ben Wing. * * 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 19.31. */ /* Only support for hp9000s800 currently */ #define ORDINARY_LINK /* XEmacs: */ /* Don't tell the linker to link statically */ #ifdef NOT_C_CODE #define START_FILES #define LINKER "$(CC)" #endif /* NOT_C_CODE */ /* get call to brk() when rerunning XEmacs */ /* #ifndef USE_GCC */ #define RUN_TIME_REMAP /* #endif */ #define USG /* System III, System V, etc */ #define USG5 #define HPUX /* SYSTEM_TYPE should indicate the kind of system you are using. * It sets the Lisp variable system-type. */ #define SYSTEM_TYPE "hpux" /* Delete FIRST_PTY_LETTER -- same as default in XEmacs */ /* The symbol in the kernel where the load average is found * depends on the cpu type, so we let the m- files define LDAV_SYMBOL. */ /* Special hacks needed to make Emacs run on this system. */ /* Delete TERMINFO -- autodetected in XEmacs */ /* The 48-bit versions are more winning for Emacs; * the ordinary ones don't give even 32 bits. */ #define random lrand48 #define srandom srand48 /* Define extra libraries to load. * This should have -lBSD, but that library is said to make * `signal' fail to work. */ #ifdef HPUX_NET #define LIBS_SYSTEM "-ln" #else #define LIBS_SYSTEM #endif /* Some additional system facilities exist. */ /* Baud-rate values in tty status have nonstandard meanings. */ #define BAUD_CONVERT \ { 0, 50, 75, 110, 135, 150, 200, 300, 600, 900, 1200, \ 1800, 2400, 3600, 4800, 7200, 9600, 19200, 38400 } /* This is how to get the device name of the tty end of a pty. */ #define PTY_TTY_NAME_SPRINTF \ qxesprintf (pty_name, "/dev/pty/tty%c%x", c, i); /* This is how to get the device name of the control end of a pty. */ #define PTY_NAME_SPRINTF \ qxesprintf (pty_name, "/dev/ptym/pty%c%x", c, i); #ifdef HPUX_USE_SHLIBS #define LD_SWITCH_SYSTEM #else #define LD_SWITCH_SYSTEM "-Xlinker -a -Xlinker archive" #endif #ifndef __GNUC__ /* Make room for enough symbols, so dispnew.c does not fail. */ /* XEmacs: cognot@ensg.u-nancy.fr: C_SWITCH_SYSTEM already defined in hpux8.h, * -D_BSD makes hp CC choke on process.c * #define C_SWITCH_SYSTEM "-Wp,-H200000 -D_BSD" * */ #undef C_SWITCH_SYSTEM #define C_SWITCH_SYSTEM "-Aa -D_HPUX_SOURCE" #endif /* mrb */ #undef LD_SWITCH_SYSTEM /* We have to go this route, rather than hpux9's approach of renaming the functions via macros. The system's stdlib.h has fully prototyped declarations, which yields a conflicting definition of srand48; it tries to redeclare what was once srandom to be srand48. So we go with HAVE_LRAND48 being defined. */ #undef srandom #undef srand48 #undef HAVE_RANDOM #define HPUX11 /* AlainF 20-Jul-1996 -- fixes for 10.10, untested for 10.0x */ /* Fix kernel file name for 10.10 and later */ #define KERNEL_FILE "/stand/vmunix"