[Winbash-checkins] CVS: winbash/portbash README,1.1.1.1,1.2 libc.sh,1.1.1.1,1.2 mkdesc.sh,1.1.1.1,1.2 pgrp.c,1.1.1.1,1.2 signals.sh,1.1.1.1,1.2 stdio.sh,1.1.1.1,1.2 strings.sh,1.1.1.1,1.2 syscalls.sh,1.1.1.1,1.2

[Enrico B. <enr...@us...>]

Update of /cvsroot/winbash/winbash/portbash
In directory usw-pr-cvs1:/tmp/cvs-serv381/portbash

Modified Files:
	README libc.sh mkdesc.sh pgrp.c signals.sh stdio.sh strings.sh 
	syscalls.sh 
Log Message:
Fixed more cr/lf problems.


Index: README
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/README,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- README	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ README	9 Mar 2002 04:43:16 -0000	1.2
@@ -1 +1 @@
-run sh mkdesc.sh for a first cut at a machines.h entry
+run sh mkdesc.sh for a first cut at a machines.h entry

Index: libc.sh
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/libc.sh,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- libc.sh	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ libc.sh	9 Mar 2002 04:43:16 -0000	1.2
@@ -1,172 +1,172 @@
-#! /bin/sh
-
-CC=cc
-export CC
-
-cat > x.c <<EOF
-extern char *alloca();
-
-main()
-{
-	char *s;
-	s = alloca(20);
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1; then
-	:
-else
-	echo '#undef HAVE_ALLOCA'
-fi
-rm -f x.c x.o a.out
-
-cat > x.c << EOF
-#include <sys/types.h>
-#include <sys/param.h>
-extern char *getwd();
-main()
-{
-	getwd();
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1; then
-	echo '#define HAVE_GETWD'
-else
-	echo '#undef HAVE_GETWD'
-	rm -f x.c x.o a.out
-
-	cat > x.c << EOF
-extern char *getcwd();
-
-main()
-{
-	getcwd();
-}
-EOF
-
-	if ${CC} x.c >/dev/null 2>&1; then
-		echo '#define HAVE_GETCWD'
-	fi
-fi
-rm -f a.out x.c x.o
-
-cat > x.c << EOF
-/*
- * exit 0 if we have bcopy in libc and it works as in BSD
- */
-
-extern int bcopy();
-
-char x[] = "12345";
-char y[] = "67890";
-
-main()
-{
-	bcopy(x, y, 5);
-	exit(strcmp(x, y));
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
-	BC='-DHAVE_BCOPY'
-fi
-
-rm -f x.c x.o a.out
-
-cat > x.c << EOF
-/*
- * If this compiles, the system has uid_t and gid_t
- */
-
-#include <sys/types.h>
-
-uid_t	u;
-gid_t	g;
-
-main()
-{
-	exit(0);
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1; then
-	UIDT='-DHAVE_UID_T'
-fi
-
-rm -f x.c x.o a.out
-
-cat > x.c <<EOF
-#include <signal.h>
-
-extern char *sys_siglist[];
-
-main()
-{
-	char *x;
-
-	x = sys_siglist[3];
-	write(2, x, strlen(x));
-	exit(0);
-}
-EOF
-
-if ${CC} ./x.c >/dev/null 2>&1; then
-	echo '#define HAVE_SYS_SIGLIST'
-else
-
-	cat > x.c <<EOF
-#include <signal.h>
-
-extern char *_sys_siglist[];
-
-main()
-{
-	exit(0);
-}
-EOF
-
-	if ${CC} ./x.c >/dev/null 2>&1; then
-		echo '#define HAVE_SYS_SIGLIST'
-		SL='-Dsys_siglist=_sys_siglist'
-	fi
-fi
-
-PG=
-if ${CC} pgrp.c >/dev/null 2>&1; then
-	PG=`./a.out`
-fi
-
-if [ -f /unix ] && [ -f /usr/ccs/lib/libc.so ]; then
-	R4="-DUSGr4"
-fi
-
-touch not_a_directory
-if [ -f /usr/include/dirent.h ]; then
-	d='<dirent.h>'
-else
-	d='<sys/dir.h>'
-fi
-
-cat > x.c << EOF
-/*
- * exit 0 if opendir does not check whether its argument is a directory
- */
-
-#include $d
-DIR *dir;
-
-main()
-{
-	dir = opendir("not_a_directory");
-	exit (dir == 0);
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
-	OD='-DOPENDIR_NOT_ROBUST'
-fi
-
-rm -f x.c x.o a.out pgrp.o not_a_directory
-echo "#define SYSDEP_CFLAGS $BC $UIDT $SL $PG $R4 $OD"
-exit 0
+#! /bin/sh
+
+CC=cc
+export CC
+
+cat > x.c <<EOF
+extern char *alloca();
+
+main()
+{
+	char *s;
+	s = alloca(20);
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1; then
+	:
+else
+	echo '#undef HAVE_ALLOCA'
+fi
+rm -f x.c x.o a.out
+
+cat > x.c << EOF
+#include <sys/types.h>
+#include <sys/param.h>
+extern char *getwd();
+main()
+{
+	getwd();
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1; then
+	echo '#define HAVE_GETWD'
+else
+	echo '#undef HAVE_GETWD'
+	rm -f x.c x.o a.out
+
+	cat > x.c << EOF
+extern char *getcwd();
+
+main()
+{
+	getcwd();
+}
+EOF
+
+	if ${CC} x.c >/dev/null 2>&1; then
+		echo '#define HAVE_GETCWD'
+	fi
+fi
+rm -f a.out x.c x.o
+
+cat > x.c << EOF
+/*
+ * exit 0 if we have bcopy in libc and it works as in BSD
+ */
+
+extern int bcopy();
+
+char x[] = "12345";
+char y[] = "67890";
+
+main()
+{
+	bcopy(x, y, 5);
+	exit(strcmp(x, y));
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
+	BC='-DHAVE_BCOPY'
+fi
+
+rm -f x.c x.o a.out
+
+cat > x.c << EOF
+/*
+ * If this compiles, the system has uid_t and gid_t
+ */
+
+#include <sys/types.h>
+
+uid_t	u;
+gid_t	g;
+
+main()
+{
+	exit(0);
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1; then
+	UIDT='-DHAVE_UID_T'
+fi
+
+rm -f x.c x.o a.out
+
+cat > x.c <<EOF
+#include <signal.h>
+
+extern char *sys_siglist[];
+
+main()
+{
+	char *x;
+
+	x = sys_siglist[3];
+	write(2, x, strlen(x));
+	exit(0);
+}
+EOF
+
+if ${CC} ./x.c >/dev/null 2>&1; then
+	echo '#define HAVE_SYS_SIGLIST'
+else
+
+	cat > x.c <<EOF
+#include <signal.h>
+
+extern char *_sys_siglist[];
+
+main()
+{
+	exit(0);
+}
+EOF
+
+	if ${CC} ./x.c >/dev/null 2>&1; then
+		echo '#define HAVE_SYS_SIGLIST'
+		SL='-Dsys_siglist=_sys_siglist'
+	fi
+fi
+
+PG=
+if ${CC} pgrp.c >/dev/null 2>&1; then
+	PG=`./a.out`
+fi
+
+if [ -f /unix ] && [ -f /usr/ccs/lib/libc.so ]; then
+	R4="-DUSGr4"
+fi
+
+touch not_a_directory
+if [ -f /usr/include/dirent.h ]; then
+	d='<dirent.h>'
+else
+	d='<sys/dir.h>'
+fi
+
+cat > x.c << EOF
+/*
+ * exit 0 if opendir does not check whether its argument is a directory
+ */
+
+#include $d
+DIR *dir;
+
+main()
+{
+	dir = opendir("not_a_directory");
+	exit (dir == 0);
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
+	OD='-DOPENDIR_NOT_ROBUST'
+fi
+
+rm -f x.c x.o a.out pgrp.o not_a_directory
+echo "#define SYSDEP_CFLAGS $BC $UIDT $SL $PG $R4 $OD"
+exit 0

Index: mkdesc.sh
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/mkdesc.sh,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- mkdesc.sh	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ mkdesc.sh	9 Mar 2002 04:43:16 -0000	1.2
@@ -1,11 +1,11 @@
-#! /bin/sh
-
-if [ -f /unix ]; then
-	echo '#define M_OS "USG"'
-fi
-
-sh signals.sh
-sh stdio.sh
-sh strings.sh
-sh syscalls.sh
-sh libc.sh
+#! /bin/sh
+
+if [ -f /unix ]; then
+	echo '#define M_OS "USG"'
+fi
+
+sh signals.sh
+sh stdio.sh
+sh strings.sh
+sh syscalls.sh
+sh libc.sh

Index: pgrp.c
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/pgrp.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- pgrp.c	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ pgrp.c	9 Mar 2002 04:43:16 -0000	1.2
@@ -1,48 +1,48 @@
-/*
- * If this system has a BSD-style getpgrp() call which takes a pid
- * as an argument, output a -DBSD_GETPGRP.
- */
-#include <stdio.h>
-#include <sys/types.h>
-
-int     pid;
-int     pg1, pg2, pg3, pg4;
-int     ng, np, s, child;
-
-main()
-{
-	pid = getpid();
-	pg1 = getpgrp(0);
-	pg2 = getpgrp();
-	pg3 = getpgrp(pid);
-	pg4 = getpgrp(1);
-
-	/*
-	 * If all of these values are the same, it's pretty sure that
-	 * we're on a system that ignores getpgrp's first argument.
-	 */
-	if (pg2 == pg4 && pg1 == pg3 && pg2 == pg3)
-		exit(0);
-
-	child = fork();
-	if (child < 0)
-		exit(1);
-	else if (child == 0) {
-		np = getpid();
-		/*
-		 * If this is Sys V, this will not work; pgrp will be
-		 * set to np because setpgrp just changes a pgrp to be
-		 * the same as the pid.
-		 */
-		setpgrp(np, pg1);
-		ng = getpgrp(0);	/* Same result for Sys V and BSD */
-		if (ng == pg1) {
-			printf("-DBSD_GETPGRP\n");
-			exit(0);
-		} else
-			exit(1);
-	} else {
-		wait(&s);
-		exit(s>>8);
-	}
-}
+/*
+ * If this system has a BSD-style getpgrp() call which takes a pid
+ * as an argument, output a -DBSD_GETPGRP.
+ */
+#include <stdio.h>
+#include <sys/types.h>
+
+int     pid;
+int     pg1, pg2, pg3, pg4;
+int     ng, np, s, child;
+
+main()
+{
+	pid = getpid();
+	pg1 = getpgrp(0);
+	pg2 = getpgrp();
+	pg3 = getpgrp(pid);
+	pg4 = getpgrp(1);
+
+	/*
+	 * If all of these values are the same, it's pretty sure that
+	 * we're on a system that ignores getpgrp's first argument.
+	 */
+	if (pg2 == pg4 && pg1 == pg3 && pg2 == pg3)
+		exit(0);
+
+	child = fork();
+	if (child < 0)
+		exit(1);
+	else if (child == 0) {
+		np = getpid();
+		/*
+		 * If this is Sys V, this will not work; pgrp will be
+		 * set to np because setpgrp just changes a pgrp to be
+		 * the same as the pid.
+		 */
+		setpgrp(np, pg1);
+		ng = getpgrp(0);	/* Same result for Sys V and BSD */
+		if (ng == pg1) {
+			printf("-DBSD_GETPGRP\n");
+			exit(0);
+		} else
+			exit(1);
+	} else {
+		wait(&s);
+		exit(s>>8);
+	}
+}

Index: signals.sh
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/signals.sh,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- signals.sh	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ signals.sh	9 Mar 2002 04:43:16 -0000	1.2
@@ -1,64 +1,64 @@
-#! /bin/sh
-#
-CC=cc
-export CC
-
-cat > x.c <<EOF
-#include <signal.h>
-
-main()
-{
-}
-EOF
-
-${CC} -E x.c > x.i || { rm -f x.c x.i ; exit 1; }
-
-if egrep 'void.*signal' x.i >/dev/null 2>&1
-then
-	echo '#define VOID_SIGHANDLER'
-fi
-rm -f x.c x.i
-
-cat > x.c << EOF
-#include <signal.h>
-sigset_t set, oset;
-main()
-{
-	sigemptyset(&set);
-	sigemptyset(&oset);
-	sigaddset(&set, 2);
-	sigprocmask(SIG_BLOCK, &set, &oset);
-}
-EOF
-if ${CC} x.c >/dev/null 2>&1; then
-	echo '#define HAVE_POSIX_SIGNALS'
-else
-	cat > x.c << EOF
-#include <signal.h>
-main()
-{
-	long omask = sigblock(sigmask(2));
-	sigsetmask(omask);
-}
-EOF
-	if ${CC} x.c >/dev/null 2>&1; then
-		echo '#define HAVE_BSD_SIGNALS'
-	else
-		cat > x.c << EOF
-#include <signal.h>
-main()
-{
-	int n;
-	n = sighold(2);
-	sigrelse(2);
-}
-EOF
-		if ${CC} x.c >/dev/null 2>&1; then
-			echo '#define HAVE_USG_SIGHOLD'
-		fi
-	fi
-fi
-
-rm -f x.c x.o a.out
-
-exit 0
+#! /bin/sh
+#
+CC=cc
+export CC
+
+cat > x.c <<EOF
+#include <signal.h>
+
+main()
+{
+}
+EOF
+
+${CC} -E x.c > x.i || { rm -f x.c x.i ; exit 1; }
+
+if egrep 'void.*signal' x.i >/dev/null 2>&1
+then
+	echo '#define VOID_SIGHANDLER'
+fi
+rm -f x.c x.i
+
+cat > x.c << EOF
+#include <signal.h>
+sigset_t set, oset;
+main()
+{
+	sigemptyset(&set);
+	sigemptyset(&oset);
+	sigaddset(&set, 2);
+	sigprocmask(SIG_BLOCK, &set, &oset);
+}
+EOF
+if ${CC} x.c >/dev/null 2>&1; then
+	echo '#define HAVE_POSIX_SIGNALS'
+else
+	cat > x.c << EOF
+#include <signal.h>
+main()
+{
+	long omask = sigblock(sigmask(2));
+	sigsetmask(omask);
+}
+EOF
+	if ${CC} x.c >/dev/null 2>&1; then
+		echo '#define HAVE_BSD_SIGNALS'
+	else
+		cat > x.c << EOF
+#include <signal.h>
+main()
+{
+	int n;
+	n = sighold(2);
+	sigrelse(2);
+}
+EOF
+		if ${CC} x.c >/dev/null 2>&1; then
+			echo '#define HAVE_USG_SIGHOLD'
+		fi
+	fi
+fi
+
+rm -f x.c x.o a.out
+
+exit 0

Index: stdio.sh
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/stdio.sh,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- stdio.sh	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ stdio.sh	9 Mar 2002 04:43:16 -0000	1.2
@@ -1,87 +1,87 @@
-#! /bin/sh
-#
-# test certain aspects of stdio
-CC=cc
-export CC
-
-cat > x.c << EOF
-#include <stdio.h>
-#include <varargs.h>
-
-xp(va_alist)
-va_dcl
-{
-	va_list args;
-	va_start (args);
-	vfprintf(stdout, "abcde", args);
-}
-
-main()
-{
-	xp();
-	exit(0);
-}
-EOF
-
-if ${CC} x.c >/dev/null 2>&1
-then
-	echo '#define HAVE_VFPRINTF'
-	rm -f x.c x.o a.out
-else
-
-	cat > x.c << EOF
-#include <stdio.h>
-
-main()
-{
-	_doprnt();
-}
-EOF
-
-	if ${CC} x.c >/dev/null 2>&1
-	then
-		echo '#define USE_VFPRINTF_EMULATION'
-		rm -f x.c x.o a.out
-	fi
-fi
-
-cat > x.c << EOF
-#include <stdio.h>
-main()
-{
-	setlinebuf(stdout);
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1
-then
-	rm -f x.c x.o a.out
-	echo '#define HAVE_SETLINEBUF'
-else
-	# check for setvbuf
-	# If this compiles, the system has setvbuf.  If this segfaults while
-	# running, non-reversed systems get a seg violation
-
-	cat > x.c << EOF
-#include <stdio.h>
-
-main()
-{
-	setvbuf(stdout, _IOLBF, (char *)0, BUFSIZ);	/* reversed */
-	exit(0);		/* non-reversed systems segv */
-}
-EOF
-
-	if ${CC} x.c >/dev/null 2>&1 ; then
-		echo '#define HAVE_SETVBUF'
-		if a.out; then
-			:
-		else
-			rm -f core
-			echo '#define REVERSED_SETVBUF_ARGS'
-		fi
-	fi
-fi
-
-rm -f x.c x.o a.out
-exit 0
+#! /bin/sh
+#
+# test certain aspects of stdio
+CC=cc
+export CC
+
+cat > x.c << EOF
+#include <stdio.h>
+#include <varargs.h>
+
+xp(va_alist)
+va_dcl
+{
+	va_list args;
+	va_start (args);
+	vfprintf(stdout, "abcde", args);
+}
+
+main()
+{
+	xp();
+	exit(0);
+}
+EOF
+
+if ${CC} x.c >/dev/null 2>&1
+then
+	echo '#define HAVE_VFPRINTF'
+	rm -f x.c x.o a.out
+else
+
+	cat > x.c << EOF
+#include <stdio.h>
+
+main()
+{
+	_doprnt();
+}
+EOF
+
+	if ${CC} x.c >/dev/null 2>&1
+	then
+		echo '#define USE_VFPRINTF_EMULATION'
+		rm -f x.c x.o a.out
+	fi
+fi
+
+cat > x.c << EOF
+#include <stdio.h>
+main()
+{
+	setlinebuf(stdout);
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1
+then
+	rm -f x.c x.o a.out
+	echo '#define HAVE_SETLINEBUF'
+else
+	# check for setvbuf
+	# If this compiles, the system has setvbuf.  If this segfaults while
+	# running, non-reversed systems get a seg violation
+
+	cat > x.c << EOF
+#include <stdio.h>
+
+main()
+{
+	setvbuf(stdout, _IOLBF, (char *)0, BUFSIZ);	/* reversed */
+	exit(0);		/* non-reversed systems segv */
+}
+EOF
+
+	if ${CC} x.c >/dev/null 2>&1 ; then
+		echo '#define HAVE_SETVBUF'
+		if a.out; then
+			:
+		else
+			rm -f core
+			echo '#define REVERSED_SETVBUF_ARGS'
+		fi
+	fi
+fi
+
+rm -f x.c x.o a.out
+exit 0

Index: strings.sh
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/strings.sh,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- strings.sh	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ strings.sh	9 Mar 2002 04:43:16 -0000	1.2
@@ -1,87 +1,87 @@
-#! /bin/sh
-CC=cc
-export CC
-
-if [ -f /usr/include/string.h ]; then
-	STRINGH='<string.h>'
-elif [ -f /usr/include/strings.h ]; then
-	STRINGH='<strings.h>'
-else
-	exit 1
-fi
-
-cat > x.c << EOF
-#include $STRINGH
-
-#ifndef strchr
-extern char *strchr();
-#endif
-
-char *x = "12345";
-
-main()
-{
-	char	*s;
-
-	s = strchr(x, '2');
-	if (s)
-		exit(0);
-	exit(1);
-}
-EOF
-
-if ${CC} x.c >/dev/null 2>&1
-then
-	if ./a.out
-	then
-		echo '#define HAVE_STRCHR'
-	fi
-fi
-
-rm -f x.c x.o a.out
-
-cat > x.c << EOF
-extern char *strerror();
-
-main()
-{
-	char	*s;
-
-	s = strerror(2);
-	if (s)
-		exit(0);
-	exit(1);
-}
-EOF
-
-if ${CC} x.c >/dev/null 2>&1
-then
-	if ./a.out
-	then
-		echo '#define HAVE_STRERROR'
-	fi
-fi
-
-rm -f x.c x.o a.out
-
-
-cat > x.c << EOF
-
-main()
-{
-	if (strcasecmp("abc", "AbC") == 0)
-		exit(0);
-	exit(1);
-}
-EOF
-
-if ${CC} x.c >/dev/null 2>&1
-then
-	if ./a.out
-	then
-		echo '#define HAVE_STRCASECMP'
-	fi
-fi
-
-rm -f x.c x.o a.out
-exit 0
+#! /bin/sh
+CC=cc
+export CC
+
+if [ -f /usr/include/string.h ]; then
+	STRINGH='<string.h>'
+elif [ -f /usr/include/strings.h ]; then
+	STRINGH='<strings.h>'
+else
+	exit 1
+fi
+
+cat > x.c << EOF
+#include $STRINGH
+
+#ifndef strchr
+extern char *strchr();
+#endif
+
+char *x = "12345";
+
+main()
+{
+	char	*s;
+
+	s = strchr(x, '2');
+	if (s)
+		exit(0);
+	exit(1);
+}
+EOF
+
+if ${CC} x.c >/dev/null 2>&1
+then
+	if ./a.out
+	then
+		echo '#define HAVE_STRCHR'
+	fi
+fi
+
+rm -f x.c x.o a.out
+
+cat > x.c << EOF
+extern char *strerror();
+
+main()
+{
+	char	*s;
+
+	s = strerror(2);
+	if (s)
+		exit(0);
+	exit(1);
+}
+EOF
+
+if ${CC} x.c >/dev/null 2>&1
+then
+	if ./a.out
+	then
+		echo '#define HAVE_STRERROR'
+	fi
+fi
+
+rm -f x.c x.o a.out
+
+
+cat > x.c << EOF
+
+main()
+{
+	if (strcasecmp("abc", "AbC") == 0)
+		exit(0);
+	exit(1);
+}
+EOF
+
+if ${CC} x.c >/dev/null 2>&1
+then
+	if ./a.out
+	then
+		echo '#define HAVE_STRCASECMP'
+	fi
+fi
+
+rm -f x.c x.o a.out
+exit 0

Index: syscalls.sh
===================================================================
RCS file: /cvsroot/winbash/winbash/portbash/syscalls.sh,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -d -r1.1.1.1 -r1.2
--- syscalls.sh	9 Mar 2002 03:39:13 -0000	1.1.1.1
+++ syscalls.sh	9 Mar 2002 04:43:16 -0000	1.2
@@ -1,80 +1,80 @@
-#! /bin/sh
-CC=cc
-export CC
-
-cat > x.c << EOF
-/*
- * exit 0 if we have the getgroups system or library call.
- */
-
-main()
-{
-	int	g[100], ng;
-
-	ng = getgroups(100, g);
-	if (ng)
-		exit(0);
-	exit(1);
-}
-EOF
-if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
-	echo '#define HAVE_GETGROUPS'
-fi
-rm -f x.c x.o a.out
-
-cat > x.c << EOF
-extern int dup2();
-main()
-{
-	exit(dup2(1, 2) == -1);
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
-	echo '#define HAVE_DUP2'
-fi
-rm -f a.out x.c x.o
-
-cat > x.c << EOF
-extern int getpageesize();
-main()
-{
-	int n = getpagesize();
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1
-then
-	echo '#define HAVE_GETPAGESIZE'
-fi
-rm -f a.out x.c x.o
-
-cat > x.c << EOF
-extern int getdtablesize();
-main()
-{
-	int n = getdtablesize();
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1
-then
-	echo '#define HAVE_GETDTABLESIZE'
-fi
-rm -f a.out x.c x.o
-
-cat > x.c << EOF
-extern int setdtablesize();
-main()
-{
-	int n = setdtablesize(128);
-}
-EOF
-
-if ${CC} x.c > /dev/null 2>&1
-then
-	echo '#define HAVE_SETDTABLESIZE'
-fi
-rm -f a.out x.c x.o
-
-exit 0
+#! /bin/sh
+CC=cc
+export CC
+
+cat > x.c << EOF
+/*
+ * exit 0 if we have the getgroups system or library call.
+ */
+
+main()
+{
+	int	g[100], ng;
+
+	ng = getgroups(100, g);
+	if (ng)
+		exit(0);
+	exit(1);
+}
+EOF
+if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
+	echo '#define HAVE_GETGROUPS'
+fi
+rm -f x.c x.o a.out
+
+cat > x.c << EOF
+extern int dup2();
+main()
+{
+	exit(dup2(1, 2) == -1);
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1 && ./a.out ; then
+	echo '#define HAVE_DUP2'
+fi
+rm -f a.out x.c x.o
+
+cat > x.c << EOF
+extern int getpageesize();
+main()
+{
+	int n = getpagesize();
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1
+then
+	echo '#define HAVE_GETPAGESIZE'
+fi
+rm -f a.out x.c x.o
+
+cat > x.c << EOF
+extern int getdtablesize();
+main()
+{
+	int n = getdtablesize();
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1
+then
+	echo '#define HAVE_GETDTABLESIZE'
+fi
+rm -f a.out x.c x.o
+
+cat > x.c << EOF
+extern int setdtablesize();
+main()
+{
+	int n = setdtablesize(128);
+}
+EOF
+
+if ${CC} x.c > /dev/null 2>&1
+then
+	echo '#define HAVE_SETDTABLESIZE'
+fi
+rm -f a.out x.c x.o
+
+exit 0