[inseparable changes from patch from perl5.003_09 to perl5.003_10]

 CORE LANGUAGE CHANGES

Subject: Allow &{sub {...}} without warning
From: Chip Salzenberg <chip@atlantic.net>
Files: toke.c

Subject: Make parens optional on [gs]ethost and [gs]et{pw,gr} function
From: Chip Salzenberg <chip@atlantic.net>
Files: toke.c

Subject: Fix syntax error with "$x [0]" and "$x {y}" and "@x {y}"
From: Chip Salzenberg <chip@atlantic.net>
Files: toke.c

 DOCUMENTATION

Subject: Improve documentation for sysread() and syswrite()
From: Chip Salzenberg <chip@atlantic.net>
Files: pod/perlfunc.pod

Subject: Document how to use $SIG{ALRM} and alarm()
Date: Tue, 26 Nov 1996 11:42:49 -0500
From: Roderick Schertler <roderick@ibcinc.com>
Files: pod/perlfunc.pod
Msg-ID: <5898.849026569@eeyore.ibcinc.com>

    (applied based on p5p patch as commit 5fa5e7dfc2abaaadd377c97cd1ebe78ea844da88)

 OTHER CORE CHANGES

Subject: Hash key memory corruption fix and naming cleanup
From: Chip Salzenberg <chip@atlantic.net>
Files: hv.c hv.h perl.h

Subject: Undo broken perf. patch (PADTMP stealing)
From: Chip Salzenberg <chip@atlantic.net>
Files: sv.c

Subject: Make SV unstudied in sv_gets()
From: Chip Salzenberg <chip@atlantic.net>
Files: sv.c

Subject: Better support for UVs
From: Paul Marquess <pmarquess@bfsec.bt.co.uk>
Files: global.sym old_global.sym perl.h pp.c pp.h proto.h sv.c sv.h

Subject: Minor locale cleanups
From: Chip Salzenberg <chip@atlantic.net>
Files: t/lib/posix.t util.c

    Accept "POSIX" locale as standard like "C". Reset locale to
    'C' when testing strtod() in t/lib/posix.t.

Subject: Always taint result of sprintf() on float
From: Chip Salzenberg <chip@atlantic.net>
Files: doop.c

Subject: Fix spurious warning from bitwise string ops
From: Chip Salzenberg <chip@atlantic.net>
Files: doop.c

Subject: Eliminate warning on {,sys}read(,$newvar,)
From: Chip Salzenberg <chip@atlantic.net>
Files: doop.c pp_sys.c

Subject: Namespace cleanup
From: Chip Salzenberg <chip@atlantic.net>
Files: global.sym old_global.sym perl.h

Subject: Modify perl_exp.SH; create old_perl_exp.SH; document old_*
From: Chip Salzenberg <chip@atlantic.net>
Files: Configure INSTALL MANIFEST old_perl_exp.SH perl_exp.SH

 PORTABILITY

Subject: Reliable signal patch
Date: Tue, 26 Nov 1996 05:40:50 -0500 (EST)
From: Kenneth Albanowski <kjahds@kjahds.com>
Files: global.sym mg.c old_global.sym perl.h pp_sys.c proto.h util.c
Msg-ID: <Pine.LNX.3.93.961126053209.294J-100000@kjahds.com>

    (applied based on p5p patch as commit 679728958e74b0ccd6d61567d84851f1ef994e1f)

Subject: Emulate missing flock() with either fcntl() or lockf()
From: Chip Salzenberg <chip@atlantic.net>
Files: pp_sys.c

Subject: 3_09: minor patches for OS/2
Date: Wed, 27 Nov 1996 03:30:05 -0500 (EST)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Files: doio.c global.sym malloc.c old_global.sym os2/Makefile.SHs os2/OS2/ExtAttr/Makefile.PL os2/OS2/PrfDB/Makefile.PL os2/OS2/Process/Makefile.PL os2/OS2/REXX/Makefile.PL os2/os2.c os2/os2ish.h perl.h

    Subject: 3_09: minor patches
    
    This patches mostly enable commpilation under OS/2, and fix malloc.c.
    
    Enjoy,
    
    p5p-msgid: <199611270830.DAA04985@monk.mps.ohio-state.edu>

Subject: Re: 5.003_09 and QNX
Date: Wed, 27 Nov 96 13:36:06 est
From: Norton Allen <nort@bottesini.harvard.edu>
Files: Configure MANIFEST README.qnx hints/qnx.sh qnx/ar qnx/cpp t/TEST toke.c util.c x2p/proto.h
Msg-ID: <9611271836.AA14460@bottesini.harvard.edu>

    (applied based on p5p patch as commit c5117498be098729dc2af28089bd130c88c8d42b)

2 files changed, 57 insertions, 0 deletions

diff --git a/qnx/ar b/qnx/ar
index e69de29bb2..b46549abd1 100755
--- a/qnx/ar
+++ b/qnx/ar
@@ -0,0 +1,33 @@
+#! /bin/sh
+#__USAGE
+#%C	key library name ...
+#	Crude cover for wlib to be compatible with ar
+#	Supports the following key letters:
+#	qcru
+#	ru  replace existing modules. u indicates only replace
+#	    those which are newer
+#	c   create the library (kinda moot)
+#	q   quickly append to the end.
+#
+#This is a crude cover, but it has proved sufficient for many
+#ports. Rather than attempt to implement subtleties of the
+#ar syntax, I simply create a new library under all
+#circumstances. A much more thorough cover is available from
+#http://www.fdma.com/pub/qnx/porting/ar
+#
+#Note that Watcom 10.6 supports ar directly, so this
+#cover is not necessary.
+#
+#Increased the record size to 32 to accomodate a large library
+#in the perl 5.003 distribution
+#
+#Submitted by Norton T. Allen (allen@huarp.harvard.edu)
+
+if [ $# -lt 3 ]; then
+  use $0
+  exit 1
+fi
+shift
+library=$1
+shift
+wlib -p=32 -n $library `for i in $*; do echo "+$i \\c"; done`
diff --git a/qnx/cpp b/qnx/cpp
index e69de29bb2..6459af249f 100755
--- a/qnx/cpp
+++ b/qnx/cpp
@@ -0,0 +1,24 @@
+#! /bin/sh
+#__USAGE
+#%C	[-P] [-C] other options
+#	cpp is a wrapper for wcc to make it work like other cpp's
+#	-P omit #line directives from the output
+#	-C pass comments through to the output
+#
+#Submitted by Norton T. Allen (allen@huarp.harvard.edu)
+
+typeset lines=l comments="" redir=""
+while :; do
+  case $1 in
+	-P) lines=""; shift; continue;;
+	-C) comments=c; shift; continue;;
+  esac
+  break
+done
+if [ ! -t 0 ]; then
+  cat >.$$.c
+  redir=.$$.c
+fi
+cc -c -Wc,-p$lines$comments -Wc,-pw=0 $* $redir |
+  awk 'NR>1||NF>0 {sub("^ ","");print}'
+[ -n "$redir" ] && rm -f $redir