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Date:      Tue, 26 Sep 2023 10:32:19 -0700
From:      Ravi Pokala <rpokala@freebsd.org>
To:        Warner Losh <imp@bsdimp.com>, Mateusz Guzik <mjg@freebsd.org>
Cc:        src-committers <src-committers@freebsd.org>, "<dev-commits-src-all@freebsd.org>" <dev-commits-src-all@freebsd.org>, "<dev-commits-src-main@freebsd.org>" <dev-commits-src-main@freebsd.org>
Subject:   Re: e6dc6a27230f - main - sys/conf/newvers.sh: whack sccs tag
Message-ID:  <52507A54-AAB7-43E9-BD06-41B9C78CF296@panasas.com>
In-Reply-To: <CANCZdformxVqA0LjzOpWosgd-RUCP0r3UE=4rk9W0E6pGOGRfA@mail.gmail.com>
References:  <202309261437.38QEbWmw002059@gitrepo.freebsd.org> <CANCZdformxVqA0LjzOpWosgd-RUCP0r3UE=4rk9W0E6pGOGRfA@mail.gmail.com>

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[-- Attachment #1 --]
In that case, an updated comment seems appropriate, so it’s not removed again.

 

-Ravi (rpokala@)

 

 

From: <owner-src-committers@freebsd.org> on behalf of Warner Losh <imp@bsdimp.com>
Date: Tuesday, September 26, 2023 at 07:51
To: Mateusz Guzik <mjg@freebsd.org>
Cc: src-committers <src-committers@freebsd.org>, "<dev-commits-src-all@freebsd.org>" <dev-commits-src-all@freebsd.org>, "<dev-commits-src-main@freebsd.org>" <dev-commits-src-main@freebsd.org>
Subject: Re: git: e6dc6a27230f - main - sys/conf/newvers.sh: whack sccs tag

 

Can you put this back? It is still useful. I have automated scripts that look for this pattern to find the version of a core dump. There are no other ways that are as reliable to find this data. Some other heuristics exist, but my experience with snagging data from maybe a thousand core dumps from $WORK's network found issues in all the alternatives. It's why I didn't whack it already. Even though the text says SCCS which is prehistory for this project, it's still in use today.

 

Warner

 

On Tue, Sep 26, 2023, 8:37 AM Mateusz Guzik <mjg@freebsd.org> wrote:

The branch main has been updated by mjg:

URL: https://cgit.FreeBSD.org/src/commit/?id=e6dc6a27230f836a131118326731b7c5fd417723

commit e6dc6a27230f836a131118326731b7c5fd417723
Author:     Mateusz Guzik <mjg@FreeBSD.org>
AuthorDate: 2023-09-26 14:36:51 +0000
Commit:     Mateusz Guzik <mjg@FreeBSD.org>
CommitDate: 2023-09-26 14:36:51 +0000

    sys/conf/newvers.sh: whack sccs tag

    In the same spirit as removing cvs $FreeBSD$ tags.

    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 sys/conf/newvers.sh | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/conf/newvers.sh b/sys/conf/newvers.sh
index 73fd6857d307..18b1817ca287 100644
--- a/sys/conf/newvers.sh
+++ b/sys/conf/newvers.sh
@@ -311,11 +311,9 @@ fi

 vers_content_new=$(cat << EOF
 $COPYRIGHT
-#define SCCSSTR "@(#)${VERINFO}"
 #define VERSTR "${VERSTR}"
 #define RELSTR "${RELEASE}"

-char sccs[sizeof(SCCSSTR) > 128 ? sizeof(SCCSSTR) : 128] = SCCSSTR;
 char version[sizeof(VERSTR) > 256 ? sizeof(VERSTR) : 256] = VERSTR;
 char compiler_version[] = "${compiler_v}";
 char ostype[] = "${TYPE}";


[-- Attachment #2 --]
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--></style></head><body lang=EN-US link=blue vlink=purple style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal><span style='font-size:10.0pt;font-family:Monaco'>In that case, an updated comment seems appropriate, so it’s not removed again.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:Monaco'><o:p>&nbsp;</o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:Monaco'>-Ravi (rpokala@)<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:Monaco'><o:p>&nbsp;</o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:Monaco'><o:p>&nbsp;</o:p></span></p><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='margin-left:.5in'><b><span style='font-size:12.0pt;color:black'>From: </span></b><span style='font-size:12.0pt;color:black'>&lt;owner-src-committers@freebsd.org&gt; on behalf of Warner Losh &lt;imp@bsdimp.com&gt;<br><b>Date: </b>Tuesday, September 26, 2023 at 07:51<br><b>To: </b>Mateusz Guzik &lt;mjg@freebsd.org&gt;<br><b>Cc: </b>src-committers &lt;src-committers@freebsd.org&gt;, &quot;&lt;dev-commits-src-all@freebsd.org&gt;&quot; &lt;dev-commits-src-all@freebsd.org&gt;, &quot;&lt;dev-commits-src-main@freebsd.org&gt;&quot; &lt;dev-commits-src-main@freebsd.org&gt;<br><b>Subject: </b>Re: git: e6dc6a27230f - main - sys/conf/newvers.sh: whack sccs tag<o:p></o:p></span></p></div><div><p class=MsoNormal style='margin-left:.5in'><o:p>&nbsp;</o:p></p></div><div><p class=MsoNormal style='margin-left:.5in'>Can you put this back? It is still useful. I have automated scripts that look for this pattern to find the version of a core dump. There are no other ways that are as reliable to find this data. Some other heuristics exist, but my experience with snagging data from maybe a thousand core dumps from $WORK's network found issues in all the alternatives. It's why I didn't whack it already. Even though the text says SCCS which is prehistory for this project, it's still in use today.<o:p></o:p></p><div><p class=MsoNormal style='margin-left:.5in'><o:p>&nbsp;</o:p></p></div><div><p class=MsoNormal style='margin-left:.5in'>Warner<o:p></o:p></p></div></div><p class=MsoNormal style='margin-left:.5in'><o:p>&nbsp;</o:p></p><div><div><p class=MsoNormal style='margin-left:.5in'>On Tue, Sep 26, 2023, 8:37 AM Mateusz Guzik &lt;<a href="mailto:mjg@freebsd.org">mjg@freebsd.org</a>&gt; wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><p class=MsoNormal style='margin-left:.5in'>The branch main has been updated by mjg:<br><br>URL: <a href="https://cgit.FreeBSD.org/src/commit/?id=e6dc6a27230f836a131118326731b7c5fd417723" target="_blank">https://cgit.FreeBSD.org/src/commit/?id=e6dc6a27230f836a131118326731b7c5fd417723</a><br><br>commit e6dc6a27230f836a131118326731b7c5fd417723<br>Author:&nbsp; &nbsp; &nbsp;Mateusz Guzik &lt;mjg@FreeBSD.org&gt;<br>AuthorDate: 2023-09-26 14:36:51 +0000<br>Commit:&nbsp; &nbsp; &nbsp;Mateusz Guzik &lt;mjg@FreeBSD.org&gt;<br>CommitDate: 2023-09-26 14:36:51 +0000<br><br>&nbsp; &nbsp; sys/conf/newvers.sh: whack sccs tag<br><br>&nbsp; &nbsp; In the same spirit as removing cvs $FreeBSD$ tags.<br><br>&nbsp; &nbsp; Sponsored by:&nbsp; &nbsp;Rubicon Communications, LLC (&quot;Netgate&quot;)<br>---<br>&nbsp;sys/conf/newvers.sh | 2 --<br>&nbsp;1 file changed, 2 deletions(-)<br><br>diff --git a/sys/conf/newvers.sh b/sys/conf/newvers.sh<br>index 73fd6857d307..18b1817ca287 100644<br>--- a/sys/conf/newvers.sh<br>+++ b/sys/conf/newvers.sh<br>@@ -311,11 +311,9 @@ fi<br><br>&nbsp;vers_content_new=$(cat &lt;&lt; EOF<br>&nbsp;$COPYRIGHT<br>-#define SCCSSTR &quot;@(#)${VERINFO}&quot;<br>&nbsp;#define VERSTR &quot;${VERSTR}&quot;<br>&nbsp;#define RELSTR &quot;${RELEASE}&quot;<br><br>-char sccs[sizeof(SCCSSTR) &gt; 128 ? sizeof(SCCSSTR) : 128] = SCCSSTR;<br>&nbsp;char version[sizeof(VERSTR) &gt; 256 ? sizeof(VERSTR) : 256] = VERSTR;<br>&nbsp;char compiler_version[] = &quot;${compiler_v}&quot;;<br>&nbsp;char ostype[] = &quot;${TYPE}&quot;;<o:p></o:p></p></blockquote></div></div></body></html>
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