From db3c501657d9cbafe977e94bddfcc6dbb2484ca5 Mon Sep 17 00:00:00 2001
From: Xi Ruoyao <xry111@mengyan1223.wang>
Date: Fri, 11 Feb 2022 11:18:13 +0800
Subject: glibc: update contents & descriptions for 2.35

---
 chapter08/glibc.xml | 29 ++++-------------------------
 1 file changed, 4 insertions(+), 25 deletions(-)

(limited to 'chapter08')

diff --git a/chapter08/glibc.xml b/chapter08/glibc.xml
index 8ea23bbdf..76e4434ef 100644
--- a/chapter08/glibc.xml
+++ b/chapter08/glibc.xml
@@ -479,12 +479,12 @@ mkdir -pv /etc/ld.so.conf.d</userinput></screen>
       <segtitle>Installed directories</segtitle>
 
       <seglistitem>
-        <seg>catchsegv, gencat, getconf, getent, iconv, iconvconfig, ldconfig,
+        <seg>gencat, getconf, getent, iconv, iconvconfig, ldconfig,
         ldd, lddlibc4, locale, localedef, makedb, mtrace, nscd,
         pcprofiledump, pldd, sln, sotruss, sprof, tzselect, xtrace,
         zdump, and zic</seg>
         <seg>ld-linux-x86-64.so.2, ld-linux.so.2,
-        libBrokenLocale.{a,so}, libSegFault.so, libanl.{a,so},
+        libBrokenLocale.{a,so}, libanl.{a,so},
         libc.{a,so}, libc_nonshared.a,
         libcrypt.{a,so}, libdl.{a,so.2}, libg.a, libm.{a,so},
         libmcheck.a, libmemusage.so, libmvec.{a,so}, libnsl.so.1,
@@ -509,17 +509,6 @@ mkdir -pv /etc/ld.so.conf.d</userinput></screen>
       <?dbfo list-presentation="list"?>
       <?dbhtml list-presentation="table"?>
 
-      <varlistentry id="catchsegv">
-        <term><command>catchsegv</command></term>
-        <listitem>
-          <para>Can be used to create a stack trace when a program
-          terminates with a segmentation fault</para>
-          <indexterm zone="ch-system-glibc catchsegv">
-            <primary sortas="b-catchsegv">catchsegv</primary>
-          </indexterm>
-        </listitem>
-      </varlistentry>
-
       <varlistentry id="gencat">
         <term><command>gencat</command></term>
         <listitem>
@@ -596,7 +585,8 @@ mkdir -pv /etc/ld.so.conf.d</userinput></screen>
       <varlistentry id="lddlibc4">
         <term><command>lddlibc4</command></term>
         <listitem>
-          <para>Assists <command>ldd</command> with object files</para>
+          <para>Assists <command>ldd</command> with object files.
+          It does not exist on newer architectures like x86_64</para>
           <indexterm zone="ch-system-glibc lddlibc4">
             <primary sortas="b-lddlibc4">lddlibc4</primary>
           </indexterm>
@@ -770,17 +760,6 @@ mkdir -pv /etc/ld.so.conf.d</userinput></screen>
         </listitem>
       </varlistentry>
 
-      <varlistentry id="libSegFault">
-        <term><filename class="libraryfile">libSegFault</filename></term>
-        <listitem>
-          <para>The segmentation fault signal handler, used by
-          <command>catchsegv</command></para>
-          <indexterm zone="ch-system-glibc libSegFault">
-            <primary sortas="c-libSegFault">libSegFault</primary>
-          </indexterm>
-        </listitem>
-      </varlistentry>
-
       <varlistentry id="libanl">
         <term><filename class="libraryfile">libanl</filename></term>
         <listitem>
-- 
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