Subject: Re: XFree86 2.1 and new stuff
To: Thomas Eberhardt <thomas@mathematik.uni-Bremen.de>
From: Mark Davies <mark@Comp.VUW.AC.NZ>
List: current-users
Date: 04/10/1994 13:47:22
I haven't really been following this thread but if anyone finds them useful
below are the patches to R5 for 4.4bsd. It includes handling of 64bit off_t's
and other 4.4isms that are making there way into netbsd.
cheers
mark
diff -cr ../X11R5.pure/mit/clients/twm/lex.l mit/clients/twm/lex.l
*** ../X11R5.pure/mit/clients/twm/lex.l Sat Dec 16 08:02:02 1989
--- mit/clients/twm/lex.l Sun Jun 6 11:10:17 1993
***************
*** 43,48 ****
--- 43,67 ----
extern int ParseError;
+ #ifdef FLEX_SCANNER
+ #undef YY_INPUT
+ #define YY_INPUT(buf,result,size) ((result) = doinput((buf),(size)))
+ doinput (buf, size)
+ char *buf;
+ {
+ int c;
+
+ if (size == 0)
+ return (0);
+
+ if ((c = (*twmInputFunc)()) <= 0)
+ return (0);
+
+ buf[0] = c;
+ return (1);
+ }
+ #endif
+
%}
string \"([^"]|\\.)*\"
***************
*** 89,94 ****
--- 108,116 ----
%%
yywrap() { return(1);}
+ #ifdef FLEX_SCANNER
+ int yylineno;
+ #else
#undef unput
#undef input
#undef output
***************
*** 97,99 ****
--- 119,122 ----
#define input() (*twmInputFunc)()
#define output(c) TwmOutput(c)
#define feof() (1)
+ #endif
diff -cr ../X11R5.pure/mit/clients/xdm/dm.h mit/clients/xdm/dm.h
*** ../X11R5.pure/mit/clients/xdm/dm.h Fri May 28 18:10:30 1993
--- mit/clients/xdm/dm.h Sun Jun 6 11:19:29 1993
***************
*** 56,63 ****
--- 56,65 ----
#endif
#ifndef NGROUPS_MAX
# include <sys/param.h>
+ #ifndef NGROUPS_MAX
#ifdef NGROUPS
#define NGROUPS_MAX NGROUPS
+ #endif
#endif
#endif
diff -cr ../X11R5.pure/mit/clients/xdm/xdmshell.c mit/clients/xdm/xdmshell.c
*** ../X11R5.pure/mit/clients/xdm/xdmshell.c Fri Jul 19 10:56:13 1991
--- mit/clients/xdm/xdmshell.c Sun Jun 6 11:10:17 1993
***************
*** 36,42 ****
#include <errno.h>
extern int errno;
extern int sys_nerr;
- extern char *sys_errlist[];
#ifdef macII
#define ON_CONSOLE_ONLY
--- 36,41 ----
***************
*** 62,67 ****
--- 61,67 ----
static char *SysErrorMsg (n)
int n;
{
+ extern char *sys_errlist[];
char *s = (n > 0 && n < sys_nerr) ? sys_errlist[n] : "unknown";
return (s ? s : "null system error");
}
diff -cr ../X11R5.pure/mit/clients/xload/Imakefile mit/clients/xload/Imakefile
*** ../X11R5.pure/mit/clients/xload/Imakefile Wed Jul 17 16:46:31 1991
--- mit/clients/xload/Imakefile Sun Jun 6 11:10:18 1993
***************
*** 4,9 ****
--- 4,13 ----
#if defined(SunArchitecture) && defined(i386Architecture)
SYS_LIBRARIES = -lkvm
#endif
+ #ifdef BSD44
+ SYS_LIBRARIES = -lutil -lkvm
+ EXTRA_DEFINES = -DUSE_GETLOADAVG
+ #endif
#if SystemV4
#ifdef SonyArchitecture
SYS_LIBRARIES = -lmld
diff -cr ../X11R5.pure/mit/clients/xload/get_load.c mit/clients/xload/get_load.c
*** ../X11R5.pure/mit/clients/xload/get_load.c Fri Jul 26 06:21:17 1991
--- mit/clients/xload/get_load.c Sun Jun 6 11:10:18 1993
***************
*** 114,119 ****
--- 114,123 ----
#endif
#endif
+ #ifdef hp9000
+ #include <sys/param.h>
+ #endif
+
#ifdef X_NOT_POSIX
extern long lseek();
#endif
***************
*** 182,187 ****
--- 186,209 ----
lastNullCpu = info.cpu_total.low32;
}
#else /* not apollo */
+ #if defined(USE_GETLOADAVG)
+
+ void InitLoadPoint() /* getloadavg() library version */
+ {
+ }
+
+ /* ARGSUSED */
+ void GetLoadPoint( w, closure, call_data ) /* getloadavg() library version */
+ Widget w; /* unused */
+ caddr_t closure; /* unused */
+ caddr_t call_data; /* pointer to (double) return value */
+ {
+ double *loadavg = (double *)call_data;
+ if (getloadavg(loadavg, 1) != 1)
+ *loadavg = 1.0;
+ }
+
+ #else /* not USE_GETLOADAVG */
#if defined(SYSV) && defined(SYSV386)
/*
* inspired by 'avgload' by John F. Haugh II
***************
*** 561,567 ****
(void) lseek(kmem, loadavg_seek, 0);
#endif
! #if defined(sun) || defined (UTEK) || defined(sequent) || defined(alliant) || defined(SVR4) || defined(sgi) || defined(hcx)
{
long temp;
(void) read(kmem, (char *)&temp, sizeof(long));
--- 583,589 ----
(void) lseek(kmem, loadavg_seek, 0);
#endif
! #if defined(sun) || defined (UTEK) || defined(sequent) || defined(alliant) || defined(SVR4) || defined(sgi) || defined(hcx) || defined(hp9000)
{
long temp;
(void) read(kmem, (char *)&temp, sizeof(long));
***************
*** 712,717 ****
--- 734,740 ----
#endif /* LOADSTUB else */
#endif /* KVM_ROUTINES else */
#endif /* SYSV && SYSV386 else */
+ #endif /* USE_GETLOADAVG */
static xload_error(str1, str2)
char *str1, *str2;
diff -cr ../X11R5.pure/mit/clients/xman/Imakefile mit/clients/xman/Imakefile
*** ../X11R5.pure/mit/clients/xman/Imakefile Fri May 28 18:08:17 1993
--- mit/clients/xman/Imakefile Sun Jun 6 11:10:18 1993
***************
*** 10,17 ****
#endif
MANPATHS = $(SYSMANPATH) $(LOCALMANPATH)
HELPFILE = -DHELPFILE=\"$(LIBDIR)$(PATHSEP)xman.help\"
! DEFINES = $(HELPFILE) $(MANPATHS)
DEPLIBS = XawClientDepLibs
LOCAL_LIBRARIES = XawClientLibs
SRCS = ScrollByL.c handler.c man.c buttons.c help.c \
--- 10,20 ----
#endif
MANPATHS = $(SYSMANPATH) $(LOCALMANPATH)
HELPFILE = -DHELPFILE=\"$(LIBDIR)$(PATHSEP)xman.help\"
+ #if BSD44
+ BSD44MAN = -DBSD44MAN
+ #endif
! DEFINES = $(HELPFILE) $(MANPATHS) $(BSD44MAN)
DEPLIBS = XawClientDepLibs
LOCAL_LIBRARIES = XawClientLibs
SRCS = ScrollByL.c handler.c man.c buttons.c help.c \
diff -cr ../X11R5.pure/mit/clients/xman/vendor.h mit/clients/xman/vendor.h
*** ../X11R5.pure/mit/clients/xman/vendor.h Wed Aug 21 06:49:23 1991
--- mit/clients/xman/vendor.h Sun Jun 6 11:10:19 1993
***************
*** 29,35 ****
* complete than the cat directories.
*/
! #if ( defined(UTEK) || defined(apollo) )
# define SEARCHDIR CAT
#else
# define SEARCHDIR MAN
--- 29,35 ----
* complete than the cat directories.
*/
! #if ( defined(UTEK) || defined(apollo) || defined(BSD44MAN) )
# define SEARCHDIR CAT
#else
# define SEARCHDIR MAN
***************
*** 62,67 ****
--- 62,70 ----
#ifdef sgi
# define SYSMANPATH "/usr/catman/a_man:/usr/catman/g_man:/usr/catman/p_man:/usr/catman/u_man:/usr/man/p_man:/usr/man/u_man:/usr/man"
#endif /* sgi */
+ #ifdef BSD44MAN
+ # define SYSMANPATH "/usr/share/man:/usr/share/man/old:/usr/contrib/man:/usr/local/man"
+ #endif
#ifndef SYSMANPATH
# define SYSMANPATH "/usr/man"
diff -cr ../X11R5.pure/mit/clients/xset/xset.c mit/clients/xset/xset.c
*** ../X11R5.pure/mit/clients/xset/xset.c Tue Jul 23 10:32:47 1991
--- mit/clients/xset/xset.c Sun Jun 6 11:10:19 1993
***************
*** 33,38 ****
--- 33,43 ----
#include <X11/extensions/MITMisc.h>
#endif
+ #ifdef _BSD_RUNE_T_
+ /* override clash with bsd44 ctype.h macro */
+ #undef isnumber
+ #endif
+
#define ON 1
#define OFF 0
diff -cr ../X11R5.pure/mit/clients/xterm/main.c mit/clients/xterm/main.c
*** ../X11R5.pure/mit/clients/xterm/main.c Fri May 28 18:46:35 1993
--- mit/clients/xterm/main.c Sun Jun 6 11:21:24 1993
***************
*** 142,147 ****
--- 142,149 ----
#include <sys/resource.h>
#endif
#ifdef hpux
+ #define USE_SYSV_UTMP
+ #define HAS_UTMP_UT_HOST
#define HAS_BSD_GROUPS
#include <sys/ptyio.h>
#endif /* hpux */
***************
*** 177,186 ****
#endif /* apollo */
#include <utmp.h>
#ifdef LASTLOG
#include <lastlog.h>
#endif
! #include <sys/param.h> /* for NOFILE */
#ifdef PUCC_PTYD
#include <local/openpty.h>
--- 179,190 ----
#endif /* apollo */
#include <utmp.h>
+ #include <sys/param.h> /* for NOFILE */
#ifdef LASTLOG
+ #if !defined(BSD4_4)
#include <lastlog.h>
#endif
! #endif
#ifdef PUCC_PTYD
#include <local/openpty.h>
***************
*** 192,203 ****
--- 196,218 ----
#endif
#ifndef UTMP_FILENAME
+ #ifdef _PATH_UTMP
+ #define UTMP_FILENAME _PATH_UTMP
+ #else
#define UTMP_FILENAME "/etc/utmp"
#endif
+ #endif
#ifndef LASTLOG_FILENAME
+ #ifdef _PATH_LASTLOG
+ #define LASTLOG_FILENAME _PATH_LASTLOG
+ #else
#define LASTLOG_FILENAME "/usr/adm/lastlog" /* only on BSD systems */
#endif
+ #endif
#ifndef WTMP_FILENAME
+ #ifdef _PATH_WTMP
+ #define WTMP_FILENAME _PATH_WTMP
+ #else
#if defined(SYSV)
#define WTMP_FILENAME "/etc/wtmp"
#else
***************
*** 204,209 ****
--- 219,225 ----
#define WTMP_FILENAME "/usr/adm/wtmp"
#endif
#endif
+ #endif
#include <signal.h>
***************
*** 390,396 ****
--- 406,416 ----
*/
#ifdef USE_LOGIN_DASH_P
#ifndef LOGIN_FILENAME
+ #if defined(BSD4_4)
+ #define LOGIN_FILENAME "/usr/bin/login"
+ #else
#define LOGIN_FILENAME "/bin/login"
+ #endif
#endif
static char bin_login[] = LOGIN_FILENAME;
#endif
diff -cr ../X11R5.pure/mit/config/imake.c mit/config/imake.c
*** ../X11R5.pure/mit/config/imake.c Fri Jul 26 09:51:12 1991
--- mit/config/imake.c Sun Jun 6 11:10:21 1993
***************
*** 107,114 ****
--- 107,120 ----
#ifdef X_NOT_POSIX
#include <sys/file.h>
#else
+ #if defined(hp9000) || defined(luna68k)
+ #undef _POSIX_SOURCE
+ #endif
#include <unistd.h>
+ #if defined(hp9000) || defined(luna68k)
+ #define _POSIX_SOURCE
#endif
+ #endif
#if defined(X_NOT_POSIX) || defined(_POSIX_SOURCE)
#include <signal.h>
#else
***************
*** 211,217 ****
--- 217,227 ----
char *ReadLine();
char *CleanCppInput();
char *Strdup();
+ #if defined(__STDC__) || defined(__GNUC__)
+ char *Emalloc(int);
+ #else
char *Emalloc();
+ #endif
boolean verbose = FALSE;
boolean show = TRUE;
diff -cr ../X11R5.pure/mit/config/imakemdep.h mit/config/imakemdep.h
*** ../X11R5.pure/mit/config/imakemdep.h Mon Aug 26 07:39:59 1991
--- mit/config/imakemdep.h Sun Jun 6 11:26:21 1993
***************
*** 126,131 ****
--- 126,134 ----
#if defined(_IBMR2) && !defined(DEFAULT_CPP)
#define DEFAULT_CPP "/usr/lpp/X11/Xamples/util/cpp/cpp"
#endif
+ #if (defined(hp9000) || defined(luna68k)) && !defined(DEFAULT_CPP)
+ #define DEFAULT_CPP "/usr/libexec/cpp"
+ #endif
/*
* Step 5: cpp_argv
***************
*** 156,161 ****
--- 159,167 ----
#ifdef unix
"-Uunix", /* remove unix symbol so that filename unix.c okay */
#endif
+ #if defined(hp9000) || defined(luna68k)
+ "-traditional",
+ #endif
#ifdef M4330
"-DM4330", /* Tektronix */
#endif
***************
*** 272,277 ****
--- 278,286 ----
#ifdef hpux
{"hpux", "1"},
#endif
+ #ifdef hp9000
+ {"hp9000", "1"},
+ #endif
#ifdef vax
{"vax", "1"},
#endif
***************
*** 321,326 ****
--- 330,338 ----
#endif
#ifdef luna2
{"luna2", "1"},
+ #endif
+ #ifdef luna68k
+ {"luna68k", "1"},
#endif
#ifdef luna88k
{"luna88k", "1"},
diff -cr ../X11R5.pure/mit/demos/xgc/lex.l mit/demos/xgc/lex.l
*** ../X11R5.pure/mit/demos/xgc/lex.l Sat Jul 22 05:01:33 1989
--- mit/demos/xgc/lex.l Sun Jun 6 11:10:22 1993
***************
*** 10,15 ****
--- 10,18 ----
#include "gram.h"
#include "constants.h"
+ #ifdef FLEX_SCANNER
+ int yylineno;
+ #endif
%}
%p 4000
diff -cr ../X11R5.pure/mit/extensions/server/xinput/xexevents.c mit/extensions/server/xinput/xexevents.c
*** ../X11R5.pure/mit/extensions/server/xinput/xexevents.c Thu Jul 25 07:48:38 1991
--- mit/extensions/server/xinput/xexevents.c Sun Jun 6 11:10:22 1993
***************
*** 733,738 ****
--- 733,739 ----
XID id;
{
register InputClientsPtr other, prev;
+ extern int RT_INPUTCLIENT;
if (!wOtherInputMasks(pWin))
return(Success);
prev = 0;
diff -cr ../X11R5.pure/mit/fonts/clients/mkfontdir/mkfontdir.c mit/fonts/clients/mkfontdir/mkfontdir.c
*** ../X11R5.pure/mit/fonts/clients/mkfontdir/mkfontdir.c Wed Jul 17 12:33:46 1991
--- mit/fonts/clients/mkfontdir/mkfontdir.c Sun Jun 6 11:29:53 1993
***************
*** 39,48 ****
--- 39,50 ----
#endif
#ifndef PATH_MAX
#include <sys/param.h>
+ #ifndef PATH_MAX
#ifdef MAXPATHLEN
#define PATH_MAX MAXPATHLEN
#else
#define PATH_MAX 1024
+ #endif
#endif
#endif
diff -cr ../X11R5.pure/mit/lib/X/XConnDis.c mit/lib/X/XConnDis.c
*** ../X11R5.pure/mit/lib/X/XConnDis.c Fri May 28 19:59:32 1993
--- mit/lib/X/XConnDis.c Sun Jun 6 11:10:23 1993
***************
*** 452,458 ****
--- 452,462 ----
sprintf (unaddr.sun_path, "%s%d", X_UNIX_PATH, idisplay);
addr = (struct sockaddr *) &unaddr;
+ #ifdef SUN_LEN
+ addrlen = SUN_LEN(&unaddr);
+ #else
addrlen = strlen(unaddr.sun_path) + sizeof(unaddr.sun_family);
+ #endif
#ifdef hpux /* this is disgusting */
ounaddr.sun_family = AF_UNIX;
diff -cr ../X11R5.pure/mit/lib/Xaw/AsciiSrc.c mit/lib/Xaw/AsciiSrc.c
*** ../X11R5.pure/mit/lib/Xaw/AsciiSrc.c Fri Jul 26 10:10:21 1991
--- mit/lib/Xaw/AsciiSrc.c Sun Jun 6 11:10:24 1993
***************
*** 92,98 ****
static String MyStrncpy(), StorePiecesInString();
static Boolean SetValues(), WriteToFile();
extern int errno, sys_nerr;
- extern char* sys_errlist[];
#define superclass (&textSrcClassRec)
AsciiSrcClassRec asciiSrcClassRec = {
--- 92,97 ----
***************
*** 989,994 ****
--- 988,994 ----
String params[2];
Cardinal num_params = 2;
char msg[11];
+ extern char* sys_errlist[];
params[0] = src->ascii_src.string;
if (errno <= sys_nerr)
diff -cr ../X11R5.pure/mit/lib/Xaw/TextPop.c mit/lib/Xaw/TextPop.c
*** ../X11R5.pure/mit/lib/Xaw/TextPop.c Fri Jul 26 10:11:11 1991
--- mit/lib/Xaw/TextPop.c Sun Jun 6 11:10:25 1993
***************
*** 61,67 ****
#include <errno.h>
extern int errno, sys_nerr;
- extern char* sys_errlist[];
#define INSERT_FILE ("Enter Filename:")
--- 61,66 ----
***************
*** 226,231 ****
--- 225,231 ----
TextWidget ctx = (TextWidget) closure;
char buf[BUFSIZ], msg[BUFSIZ];
Widget temp_widget;
+ extern char* sys_errlist[];
sprintf(buf, "%s.%s", FORM_NAME, TEXT_NAME);
if ( (temp_widget = XtNameToWidget(ctx->text.file_insert, buf)) == NULL ) {
diff -cr ../X11R5.pure/mit/lib/Xmu/LocBitmap.c mit/lib/Xmu/LocBitmap.c
*** ../X11R5.pure/mit/lib/Xmu/LocBitmap.c Wed Jul 3 01:10:42 1991
--- mit/lib/Xmu/LocBitmap.c Sun Jun 6 11:31:12 1993
***************
*** 40,49 ****
--- 40,51 ----
#endif /* X_NOT_POSIX */
#ifndef PATH_MAX
#include <sys/param.h>
+ #ifndef PATH_MAX
#ifdef MAXPATHLEN
#define PATH_MAX MAXPATHLEN
#else
#define PATH_MAX 1024
+ #endif
#endif
#endif /* PATH_MAX */
diff -cr ../X11R5.pure/mit/rgb/Imakefile mit/rgb/Imakefile
*** ../X11R5.pure/mit/rgb/Imakefile Fri May 28 18:08:22 1993
--- mit/rgb/Imakefile Sun Jun 6 11:10:25 1993
***************
*** 12,20 ****
SRCS = $(SRCS1) $(SRCS2)
OBJS = $(OBJS1) $(OBJS2)
PROGRAMS = rgb showrgb
DATAFILES = rgb.pag rgb.dir
DATADEP = rgb.dir /* just want one run of rgb */
! #if !(defined(SGIArchitecture) || SystemV4)
DBMLIB = -ldbm
#endif
#if defined(SparcArchitecture) && HasGcc
--- 12,25 ----
SRCS = $(SRCS1) $(SRCS2)
OBJS = $(OBJS1) $(OBJS2)
PROGRAMS = rgb showrgb
+ #if HasDB
+ DATAFILES = rgb.db
+ DATADEP = rgb.db
+ #else
DATAFILES = rgb.pag rgb.dir
DATADEP = rgb.dir /* just want one run of rgb */
! #endif
! #if !(defined(SGIArchitecture) || SystemV4 || HasDB)
DBMLIB = -ldbm
#endif
#if defined(SparcArchitecture) && HasGcc
diff -cr ../X11R5.pure/mit/rgb/rgb.c mit/rgb/rgb.c
*** ../X11R5.pure/mit/rgb/rgb.c Mon Jul 1 08:39:37 1991
--- mit/rgb/rgb.c Sun Jun 6 11:10:26 1993
***************
*** 31,42 ****
#include <errno.h>
extern int errno; /* some systems are still stupid */
extern int sys_nerr;
- extern char *sys_errlist[];
char *ProgramName;
char *SysError ()
{
return ((errno >= 0 && errno < sys_nerr) ? sys_errlist[errno] : "?");
}
--- 31,42 ----
#include <errno.h>
extern int errno; /* some systems are still stupid */
extern int sys_nerr;
char *ProgramName;
char *SysError ()
{
+ extern char *sys_errlist[];
return ((errno >= 0 && errno < sys_nerr) ? sys_errlist[errno] : "?");
}
***************
*** 67,72 ****
--- 67,73 ----
else
dbname = RGB_DB;
+ #ifndef DBM_SUFFIX
strcpy (name, dbname);
strcat (name, ".dir");
fd = open (name, O_WRONLY|O_CREAT, 0666);
***************
*** 90,95 ****
--- 91,100 ----
(void) close (fd);
rgb_dbm = dbm_open (dbname, O_RDWR, 0666);
+ #else
+ /* using Berkeley DB ndbm compatibility */
+ rgb_dbm = dbm_open (dbname, O_RDWR | O_CREAT, 0666);
+ #endif
if (!rgb_dbm) {
fprintf (stderr,
"%s: unable to open dbm database \"%s\" (error %d, %s)\n",
diff -cr ../X11R5.pure/mit/server/Imakefile mit/server/Imakefile
*** ../X11R5.pure/mit/server/Imakefile Fri May 28 18:10:33 1993
--- mit/server/Imakefile Sun Jun 6 11:35:27 1993
***************
*** 46,53 ****
--- 46,57 ----
#if SystemV4 && X386Server
SYSLIBS = -lm /usr/ucblib/libucb.a
#else
+ #ifdef HasDB
+ SYSLIBS = -lm
+ #else
SYSLIBS = -lm -ldbm
#endif
+ #endif
CBRT = ddx/mi/cbrt.o
XCOMM
diff -cr ../X11R5.pure/mit/util/makedepend/main.c mit/util/makedepend/main.c
*** ../X11R5.pure/mit/util/makedepend/main.c Fri Jul 26 03:51:49 1991
--- mit/util/makedepend/main.c Sun Jun 6 11:10:27 1993
***************
*** 13,18 ****
--- 13,24 ----
#endif
#include <signal.h>
+ #ifdef X_NOT_POSIX
+ #include <sys/file.h>
+ #else
+ #include <unistd.h>
+ #endif
+
#ifdef DEBUG
int _debugmask;
#endif
***************
*** 267,278 ****
--- 273,288 ----
sigemptyset(&sig_act.sa_mask);
sigaddset(&sig_act.sa_mask, SIGINT);
sigaddset(&sig_act.sa_mask, SIGQUIT);
+ #ifdef SIGBUS
sigaddset(&sig_act.sa_mask, SIGBUS);
+ #endif
sigaddset(&sig_act.sa_mask, SIGILL);
sigaddset(&sig_act.sa_mask, SIGSEGV);
sigaddset(&sig_act.sa_mask, SIGHUP);
sigaddset(&sig_act.sa_mask, SIGPIPE);
+ #ifdef SIGSYS
sigaddset(&sig_act.sa_mask, SIGSYS);
+ #endif
#else
sig_act.sa_mask = ((1<<(SIGINT -1))
|(1<<(SIGQUIT-1))
***************
*** 288,296 ****
--- 298,310 ----
sigaction(SIGINT, &sig_act, (struct sigaction *)0);
sigaction(SIGQUIT, &sig_act, (struct sigaction *)0);
sigaction(SIGILL, &sig_act, (struct sigaction *)0);
+ #ifdef SIGBUS
sigaction(SIGBUS, &sig_act, (struct sigaction *)0);
+ #endif
sigaction(SIGSEGV, &sig_act, (struct sigaction *)0);
+ #ifdef SIGSYS
sigaction(SIGSYS, &sig_act, (struct sigaction *)0);
+ #endif
#endif /* USGISH */
/*
------------------------------------------------------------------------------