Patch Name:  PHCO_10430

Patch Description: s700_800 10.0X awk(1) cumulative patch

Creation Date: 97/03/17

Post Date:  97/03/26

Hardware Platforms - OS Releases:
        s700: 10.00 10.01
        s800: 10.00 10.01

Products: N/A

Filesets:
        OS-Core.UX-CORE

Automatic Reboot?: No

Status: General Release

Critical:
        No (superseded patches were critical)
        PHCO_7063: MEMORY_LEAK

Path Name:  /hp-ux_patches/s700_800/10.X/PHCO_10430

Symptoms:
        PHCO_10430:
        1. getline() does not recognise "-" as stdin.
        2. awk does not recognise $i, when "i" is an array variable
           or when "i" is a parameter in an user defined function.

        PHCO_8351:
        awk doesn't recalculate NF after substitution
        involving FS character, in the END section of awk.

        PHCO_7756:
        awk does not allow to reset ARGC and ARGV
        in BEGIN action.

        PHCO_7493:
        awk split function causes coredump when a formal
        argument is used as the "array" parameter.

        PHCO_7069:
        When the last field of an input record to awk(1)
        is NULL, awk(1) does not recognise it, causing
        the reported NF to be one less than the actual.

        PHCO_7063:
        Size of data segment of awk(1) increases unchecked.

        PHCO_6594:
        10.x awk is slower compared to 9.X awk and also
        it cannot write to non-text files.

Defect Description:
        PHCO_10430:
        1. getline() does not recognise "-" as stdin.
        2. awk does not recognise $i, when "i" is an array variable
           or when "i" is a parameter in an user defined function.

        PHCO_8351:
        awk doesn't recalculate NF after substitution
        involving FS character, in the END section of awk.

        PHCO_7756:
        awk does not allow to reset ARGC and ARGV
        in BEGIN action.

        PHCO_7493:
        awk split function causes coredump when a formal
        argument is used as the "array" parameter.

        PHCO_7069:
        When the last field of an input record to awk(1)
        is NULL, awk(1) does not recognise it, causing
        the reported NF to be one less than the actual.

        PHCO_7063:
        Size of data segment of awk(1) increases unchecked.

        PHCO_6594:
        10.x awk is slower compared to 9.X awk and also
        it cannot write to non-text files.

SR:
        1653179978 5003322826 4701318857 1653157750 1653138040
        1653139014 5003322826 5003347880 1653186320

Patch Files:
        /usr/bin/awk

what(1) Output:
        /usr/bin/awk:
                $Revision: 74.5.1.9 $
                PATCH_10_00: awk.g.o awk.lx.o b.o main.o tran.o lib.
                        o run.o parse.o proctab.o hpux_rel.o 97/03/1
                        7

cksum(1) Output:
        2790693974 143360 /usr/bin/awk

Patch Conflicts: None

Patch Dependencies:  None

Hardware Dependencies:  None

Other Dependencies:  None

Supersedes:
        PHCO_6594 PHCO_7063 PHCO_7069 PHCO_7493 PHCO_7756 PHCO_8351

Equivalent Patches:
        PHCO_10431:
        s700: 10.10
        s800: 10.10

        PHCO_10432:
        s700: 10.20
        s800: 10.20

Patch Package Size:  200 Kbytes

Installation Instructions:
        Please review all instructions and the Hewlett-Packard
        SupportLine User Guide or your Hewlett-Packard support terms
        and conditions for precautions, scope of license,
        restrictions, and, limitation of liability and warranties,
        before installing this patch.
        ------------------------------------------------------------
        1. Back up your system before installing a patch.

        2. Login as root.

        3. Copy the patch to the /tmp directory.

        4. Move to the /tmp directory and unshar the patch:

                cd /tmp
                sh PHCO_10430

        5a. For a standalone system, run swinstall to install the
            patch:

                swinstall -x autoreboot=true -x match_target=true \
                        -s /tmp/PHCO_10430.depot

        5b. For a homogeneous NFS Diskless cluster run swcluster on the
            server to install the patch on the server and the clients:

                swcluster -i -b

            This will invoke swcluster in the interactive mode and
            force all clients to be shut down.

            WARNING: All cluster clients must be shut down prior to the
                     patch installation.  Installing the patch while the
                     clients are booted is unsupported and can lead to
                     serious problems.

            The swcluster command will invoke an swinstall session in which
            you must specify:

                alternate root path  -  default is /export/shared_root/OS_700
                source depot path    -  /tmp/PHCO_10430.depot

            To complete the installation, select the patch by choosing
            "Actions -> Match What Target Has" and then "Actions -> Install"
            from the Menubar.

        5c. For a heterogeneous NFS Diskless cluster:

                - run swinstall on the server as in step 5a to install
                  the patch on the cluster server.

                - run swcluster on the server as in step 5b to install
                  the patch on the cluster clients.

        By default swinstall will archive the original software in
        /var/adm/sw/patch/PHCO_10430.  If you do not wish to retain a
        copy of the original software, you can create an empty file
        named /var/adm/sw/patch/PATCH_NOSAVE.

        Warning: If this file exists when a patch is installed, the
                 patch cannot be deinstalled.  Please be careful
                 when using this feature.

        It is recommended that you move the PHCO_10430.text file to
        /var/adm/sw/patch for future reference.

        To put this patch on a magnetic tape and install from the
        tape drive, use the command:

                dd if=/tmp/PHCO_10430.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions:  None