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comparison src/s/cxux.h @ 428:3ecd8885ac67 r21-2-22

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Import from CVS: tag r21-2-22
author cvs
date Mon, 13 Aug 2007 11:28:15 +0200
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427:0a0253eac470 428:3ecd8885ac67
1 /* Header file for Harris CXUX.
2 Copyright (C) 1994 Free Software Foundation, Inc.
3
4 This file is part of GNU Emacs.
5
6 GNU Emacs is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2, or (at your option)
9 any later version.
10
11 GNU Emacs is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with XEmacs; see the file COPYING. If not, write to
18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */
20
21 /* Synched up with: FSF 19.31. */
22
23 /*
24 * Define symbols to identify the version of Unix this is.
25 * Define all the symbols that apply correctly.
26 */
27
28 /* #define UNIPLUS */
29 #define USG5
30 #define USG
31 /* #define HPUX */
32 /* #define UMAX */
33 /* #define BSD4_1 */
34 /* #define BSD4_2 */
35 /* #define BSD4_3 */
36 /* #define BSD */
37
38 #ifndef _CX_UX
39 #define _CX_UX 1
40 #endif
41
42 /* Define this symbol if you are running CX/UX 7.0 or later (7.0 introduced
43 * support for ELF files, and while we still build emacs in COFF format, the
44 * way it is linked is different for 7.0).
45 */
46 /* #define USING_CX_UX_7 */
47
48 #ifdef USING_CX_UX_7
49 #define LINKER "/usr/sde/coff/usr/bin/ld"
50 #define LD_SWITCH_SYSTEM "-L/usr/sde/coff/usr/lib -zzero_word"
51 #define START_FILES "pre-crt0.o /usr/sde/coff/usr/lib/crt0.o /usr/sde/coff/usr/lib/m88100.o"
52 #else /* !USING_CX_UX_7 */
53 #ifdef _M88K
54 #define START_FILES "pre-crt0.o /lib/crt0.o"
55 #else
56 #define START_FILES "cxux-crt0.o /lib/crt0.o"
57 #endif
58 #endif /* USING_CX_UX_7 */
59
60 /* SYSTEM_TYPE should indicate the kind of system you are using.
61 It sets the Lisp variable system-type. */
62
63 #define SYSTEM_TYPE "usg-unix-v"
64
65 #define C_SWITCH_SYSTEM "-Xa"
66
67 /* Letter to use in finding device name of first pty,
68 if system supports pty's. 'a' means it is /dev/ptya0 */
69
70 #define FIRST_PTY_LETTER 'A'
71 #define PTY_ITERATION for (c = 'A'; c <= 'P'; c++) for (i = 0; i < 16; i++)
72
73 /*
74 * Define HAVE_PTYS if the system supports pty devices.
75 */
76
77 #define HAVE_PTYS
78
79 /* If your system uses COFF (Common Object File Format) then define the
80 preprocessor symbol "COFF". */
81
82 #define COFF
83
84 /* define MAIL_USE_FLOCK if the mailer uses flock
85 to interlock access to /usr/spool/mail/$USER.
86 The alternative is that a lock file named
87 /usr/spool/mail/$USER.lock. */
88
89 #define MAIL_USE_FLOCK
90
91 /* If the character used to separate elements of the executable path
92 is not ':', #define this to be the appropriate character constant. */
93 /* #define SEPCHAR ':' */
94
95 /* Here, on a separate page, add any special hacks needed
96 to make Emacs work on this system. For example,
97 you might define certain system call names that don't
98 exist on your system, or that do different things on
99 your system and must be used only through an encapsulation
100 (Which you should place, by convention, in sysdep.c). */
101
102 /* The symbol in the kernel where the load average is found
103 is named _avenrun. */
104
105 #define LDAV_SYMBOL "_avenrun"
106
107 #define KERNEL_FILE "/unix"
108
109 /* There are too many kludges required to redefine malloc - use the system
110 one */
111 #define SYSTEM_MALLOC
112
113 /* const really does work, but I can't get configure to run the C compiler
114 * with the right options so it figures that out.
115 */
116 #undef const
117
118 #define HAVE_GETWD
119
120 /*
121 * <pwd.h> already declares getpwuid, and with a uid_t argument in ANSI C
122 * mode. Define this so xrdb.c will compile
123 */
124 #ifdef __STDC__
125 #define DECLARE_GETPWUID_WITH_UID_T
126 #endif