[general, library index] Describe exposition-only entities

tkoeppe · tkoeppe · commit 9512e41e30cf · 2022-11-15T06:11:10.000Z
Partially fixes NB GB 137 (C++23 CD).
diff --git a/source/back.tex b/source/back.tex
@@ -87,6 +87,7 @@ \chapter{Bibliography}
 
 \clearpage
 \renewcommand{\leftmark}{\indexname}
+\renewcommand{\preindexhook}{Constructions whose name appears in \exposid{monospaced italics} are for exposition only.\\}
 {
 \raggedright
 \printindex[generalindex]
@@ -110,7 +111,7 @@ \chapter{Bibliography}
 }
 
 \clearpage
-\renewcommand{\preindexhook}{}
+\renewcommand{\preindexhook}{Constructions whose name appears in \exposid{italics} are for exposition only.\\}
 {
 \raggedright
 \printindex[libraryindex]

Original file line number	Diff line number	Diff line change
`@@ -87,6 +87,7 @@ \chapter{Bibliography}`
`87`	`87`
`88`	`88`	`\clearpage`
`89`	`89`	`\renewcommand{\leftmark}{\indexname}`
	`90`	`+\renewcommand{\preindexhook}{Constructions whose name appears in \exposid{monospaced italics} are for exposition only.\\}`
`90`	`91`	`{`
`91`	`92`	`\raggedright`
`92`	`93`	`\printindex[generalindex]`
`@@ -110,7 +111,7 @@ \chapter{Bibliography}`
`110`	`111`	`}`
`111`	`112`
`112`	`113`	`\clearpage`
`113`		`-\renewcommand{\preindexhook}{}`
	`114`	`+\renewcommand{\preindexhook}{Constructions whose name appears in \exposid{italics} are for exposition only.\\}`
`114`	`115`	`{`
`115`	`116`	`\raggedright`
`116`	`117`	`\printindex[libraryindex]`