#define IRIX5
-/* We want BSD style signals. */
-#define _BSD_SIGNALS
+#undef sigsetmask /* use sys_sigsetmask */
+#undef _longjmp /* use system versions, not conservative aliases */
+#undef _setjmp
#define SETPGRP_RELEASES_CTTY
/* Make process_send_signal work by "typing" a signal character on the pty. */
#define SIGNALS_VIA_CHARACTERS
-/* Define HAVE_ALLOCA to say that the system provides a properly
- working alloca function and it should be used. */
-#define HAVE_ALLOCA
-#undef C_ALLOCA
-
#ifndef NOT_C_CODE
#ifndef __GNUC__
#include <alloca.h>
throughout. */
#define POSIX_SIGNALS
-/* jpff@maths.bath.ac.uk reports `struct exception' is not defined
- on this system, so inhibit use of matherr. */
-#define NO_MATHERR
-
/* Info from simon@lia.di.epfl.ch (Simon Leinen) suggests this is needed. */
#define GETPGRP_NO_ARG
/* Tell process_send_signal to use VSUSP instead of VSWTCH. */
#define PREFER_VSUSP
-/* Because unexsgi.c cannot handle a ".sbss" section yet, we must
- tell the linker to avoid making one. SGI's cc does this by
- default, but GCC (at least 2.5.8 and 2.6.0) doesn't. */
-#ifdef __GNUC__
-#define LD_SWITCH_SYSTEM -G 0
-#endif
-
/* define MAIL_USE_FLOCK if the mailer uses flock
to interlock access to /usr/spool/mail/$USER.
The alternative is that a lock file named
#define MAIL_USE_FLOCK
/* use K&R C */
+#if 0
#ifndef __GNUC__
#define C_SWITCH_SYSTEM -cckr
#endif
+#endif
-/* -g does not work on Irix, and since gcc warns if you use it,
- turn off the warning. */
+/* -g used not to work on Irix unless you used gas, and since gcc
+ warns if you use it, turn off the warning. */
+/* -g does now work, at least on recent Irix 6 versions with gcc 2.95;
+ I'm not sure about Irix 5 -- fx */
#ifdef __GNUC__
#define C_DEBUG_SWITCH
#endif
+
+/* Prevent the variable ospeed from being defined by -lcurses
+ because it defines it with too few bytes. */
+#define ospeed ospeed_
+
+#define NARROWPROTO 1
+
+#define USE_MMAP_FOR_BUFFERS 1