[groff] 01/05: doc/groff.texi: Remove stale Tex definitions.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 900bb99a5f1fa6d07793494a65d8e30c9fbf31e0
Author: G. Branden Robinson <address@hidden>
AuthorDate: Thu Apr 16 18:05:50 2020 +1000

    doc/groff.texi: Remove stale Tex definitions.
    
    Texinfo 5.0 supports the Latin-1 characters the document uses (and
    others besides).  Possibly earlier versions of Texinfo do as well, but
    as 5.0 is now the minimum requirement, I didn't look beyond that.
    
    Also make minor update to old ChangeLog entry.
---
 ChangeLog      |  2 +-
 doc/groff.texi | 29 -----------------------------
 2 files changed, 1 insertion(+), 30 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 63e3d0f..ef3ecf6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -265,7 +265,7 @@
        then emit 'A'".  However, only values in the range 10-39 are
        handled specially; '\s40A' is interpreted as a four-point "0A".
        This is unlike anything else in *roff grammar; see \*, \$, \f,
-       \F, \g, \k, \m, \M, \n, \V, and \Y.
+       \F, \g, \k, \m, \M, \n, \V, \Y, and \z.
 
        To anticipate objections: Why not throw only a warning?  Because
        there isn't a warning category for supported but ambiguous
diff --git a/doc/groff.texi b/doc/groff.texi
index d74e261..46bab26 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -503,35 +503,6 @@ developing GNU and promoting software freedom.''
 @end tex
 
 
-@c We map some latin-1 characters to corresponding texinfo macros.
-@c Newer versions of texinfo.tex have similar code included already.
-
-@tex
-\global\catcode`^^e4\active % �
-\gdef^^e4{\"a}
-\global\catcode`^^c4\active % �
-\gdef^^c4{\"A}
-\global\catcode`^^e9\active % �
-\gdef^^e9{\'e}
-\global\catcode`^^c9\active % �
-\gdef^^c9{\'E}
-\global\catcode`^^f6\active % �
-\gdef^^f6{\"o}
-\global\catcode`^^d6\active % �
-\gdef^^d6{\"O}
-\global\catcode`^^fc\active % �
-\gdef^^fc{\"u}
-\global\catcode`^^dc\active % �
-\gdef^^dc{\"U}
-\global\catcode`^^e6\active % �
-\gdef^^e6{\ae}
-\global\catcode`^^c6\active % �
-\gdef^^c6{\AE}
-\global\catcode`^^df\active % �
-\gdef^^df{\ss}
-@end tex
-
-
 @c Note: We say `Roman numerals' but `roman font'.