[groff] 03/03: Stop trying to access font CW in man pages.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit d75ea8b2e283e37bd560e821fa4597065f36725f
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Thu Jul 23 22:25:03 2020 +1000

    Stop trying to access font CW in man pages.
    
    man/groff_char.7.man:
    tmac/groff_ms.7.man: Stop trying to access font CW in man pages.
    
    Our own man page corpus is clean of CW font shenanigans now; with the
    recent commit 97af31602991f330eed7b4f31354d5c34a729336, other people
    will get them and can clean up their own pages accordingly.  (Perhaps
    after complaining on the Internet first--c'est la vie.)
    
    man/groff_char.7.man: This change eliminates only switches to the CW
    font and back.  A subsequent commit will fix up some style issues on the
    affected lines, but this page has so many problems that it defeated
    multiple attempts of mine at scope control.  It seems that every line
    has an adjacent one with further examples of eye-gougingly bad style.
---
 man/groff_char.7.man | 68 ++++++++++++++++++++++++++--------------------------
 tmac/groff_ms.7.man  | 16 ++++++-------
 2 files changed, 42 insertions(+), 42 deletions(-)

diff --git a/man/groff_char.7.man b/man/groff_char.7.man
index 926c56f..5b52424 100644
--- a/man/groff_char.7.man
+++ b/man/groff_char.7.man
@@ -83,7 +83,7 @@ the
 .RI ( \%ISO-8859-1 )
 code set by default.
 .
-This mapping is contained in the file \f(CWlatin1.tmac\fP
+This mapping is contained in the file latin1.tmac
 and can be changed by loading a different input encoding.
 .
 Note that some of the input characters are reserved by
@@ -93,7 +93,7 @@ either for internal use or for special input purposes.
 On EBCDIC platforms, only code page
 .I cp1047
 is supported (which contains the same characters as \%latin1; the
-input encoding file is called \f(CWcp1047.tmac\fP).
+input encoding file is called cp1047.tmac).
 .
 Again, some input characters are reserved for internal and special
 purposes.
@@ -115,20 +115,20 @@ also produce single glyphs; these exist for historical 
reasons or
 are printable versions of syntactical characters.
 .
 They include
-\[oq]\f(CW\e\e\fP\[cq],
-\[oq]\f(CW\e\[aq]\fP\[cq],
-\[oq]\f(CW\e\[ga]\fP\[cq],
-\[oq]\f(CW\e\-\fP\[cq],
-\[oq]\f(CW\e.\fP\[cq],
+\[oq]\e\e\[cq],
+\[oq]\e\[aq]\[cq],
+\[oq]\e\[ga]\[cq],
+\[oq]\e\-\[cq],
+\[oq]\e.\[cq],
 and
-\[oq]\f(CW\ee\fP\[cq];
+\[oq]\ee\[cq];
 see
 .BR groff (@MAN7EXT@).
 .
 .
 .P
 In groff, all of these different types of characters and glyphs can be
-tested positively with the \[oq]\f(CW.if\ c\fP\[cq] conditional.
+tested positively with the \[oq].if\ c\[cq] conditional.
 .
 .
 .\" ====================================================================
@@ -235,9 +235,9 @@ as themselves; the only exceptions are the following 
characters:
 the ISO \%latin1 \[oq]Grave Accent\[cq] (code\ 96) prints as \[oq], a
 left single quotation mark (Unicode u2018).
 The same output glyph can be requested explicitly
-with \[oq]\f(CW\e(oq\fP\[cq].
+with \[oq]\e(oq\[cq].
 The original character can be obtained
-with \[oq]\f(CW\e`\fP\[cq] (Unicode u0060).
+with \[oq]\e`\[cq] (Unicode u0060).
 .
 .
 .TP
@@ -246,9 +246,9 @@ the ISO \%latin1 \[oq]Apostrophe\[cq] (code\ 39) prints as 
\[cq],
 a right single quotation mark (Unicode u2019).
 The same output glyph is commonly used in typography to represent
 a punctation apostrophe, for example in contractions.
-It can be requested explicitly with \[oq]\f(CW\e(cq\fP\[cq].
+It can be requested explicitly with \[oq]\e(cq\[cq].
 The original character can be obtained with
-\[oq]\f(CW\e(aq\fP\[cq] (Unicode u0027).
+\[oq]\e(aq\[cq] (Unicode u0027).
 .
 .
 .TP
@@ -256,8 +256,8 @@ The original character can be obtained with
 the ISO \%latin1 \[oq]Hyphen, Minus Sign\[cq] (code\ 45) prints as a
 hyphen (Unicode u2010).
 The same output glyph can be requested explicitly
-with \[oq]\f(CW\e(hy\fP\[cq].
-A minus sign can be obtained with \[oq]\f(CW\e-\fP\[cq] (Unicode u2212).
+with \[oq]\e(hy\[cq].
+A minus sign can be obtained with \[oq]\e-\[cq] (Unicode u2212).
 .
 .
 .TP
@@ -265,14 +265,14 @@ A minus sign can be obtained with \[oq]\f(CW\e-\fP\[cq] 
(Unicode u2212).
 the ISO \%latin1 \[oq]Tilde\[cq] (code\ 126) is reduced in size to be
 usable as a diacritic (Unicode u02DC).
 A larger glyph can be obtained with
-\[oq]\f(CW\e(ti\fP\[cq] (Unicode u007E).
+\[oq]\e(ti\[cq] (Unicode u007E).
 .
 .
 .TP
 .B ^
 the ISO \%latin1 \[oq]Circumflex Accent\[cq] (code\ 94) is reduced in
 size to be usable as a diacritic (Unicode u02C6); a larger glyph
-can be obtained with \[oq]\f(CW\e(ha\fP\[cq] (Unicode u005E).
+can be obtained with \[oq]\e(ha\[cq] (Unicode u005E).
 .
 .
 .P
@@ -343,7 +343,7 @@ printable characters.
 .
 the ISO \%latin1
 .I no-break space
-is mapped to \[oq]\f(CW\e\(ti\fP\[cq], the stretchable space
+is mapped to \[oq]\e\(ti\[cq], the stretchable space
 character.
 .
 .
@@ -354,7 +354,7 @@ the soft hyphen control character.
 .
 .B groff
 never uses this character for output (thus it is omitted in the table
-below); the input character\ 173 is mapped onto \[oq]\f(CW\e%\fP\[cq].
+below); the input character\ 173 is mapped onto \[oq]\e%\[cq].
 .
 .
 .P
@@ -485,42 +485,42 @@ ASCII or \%latin1 code set, not only alphanumeric 
characters.
 Here some examples:
 .
 .TP
-\f(CW\e(\fP\fIch\fP
+\e(\fP\fIch
 A glyph having the 2-character name
 .IR ch .
 .
 .TP
-\f(CW\e[\fP\,\fIchar_name\/\fP\f(CW]\fP
+\e[\fP\,\fIchar_name\/]
 A glyph having the name
 .I char_name
 (having length 1, 2, 3, \&.\|.\|.).
 .
 Note that \[oq]\fIc\fP\[cq] is not the same as
-\[oq]\f(CW\e[\fP\,\fIc\/\fP\f(CW]\fP\[cq] (\,\fIc\fP\ a single
+\[oq]\e[\fP\,\fIc\/\fP]\[cq] (\,\fIc\ a single
 character): The latter is internally mapped to glyph name
 \[oq]\e\fIc\fP\[cq].
 .
 By default, groff defines a single glyph name starting with a
 backslash, namely \%\[oq]\e-\[cq], which can be either accessed as
-\[oq]\f(CW\e\-\fP\[cq] or \[oq]\f(CW\e[-]\fP\[cq].
+\[oq]\e\-\[cq] or \[oq]\e[-]\[cq].
 .
 .TP
-\f(CW\e[\fP\,\fIbase_glyph composite_1 composite_2 \&.\|.\|.\/\fP\
-\f(CW]\fP
+\e[\fP\,\fIbase_glyph composite_1 composite_2 \&.\|.\|.\/\
+]
 A composite glyph; see below for a more detailed description.
 .
 .
 .P
 In groff, each \%8-bit input character can also referred to by the
 construct
-\[oq]\f(CW\e[char\fP\,\fIn\/\fP\f(CW]\fP\[cq] where
+\[oq]\e[char\fP\,\fIn\/]\[cq] where
 .I n
 is the decimal code of the character, a number between 0 and\ 255
 without leading zeros (those entities are
 .I not
 glyph names).
 .
-They are normally mapped onto glyphs using the \f(CW.trin\fP request.
+They are normally mapped onto glyphs using the .trin request.
 .
 .
 .P
@@ -530,7 +530,7 @@ derived from a Unicode code point; this is shown in the
 .
 In general, all glyphs not having a name as listed in this manual page
 can be accessed with the
-\[oq]\f(CW\e[u\fP\,\fIXXXX\/\fP\f(CW]\fP\[cq]
+\[oq]\e[u\fP\,\fIXXXX\/]\[cq]
 construct.
 .
 Refer to section \[lq]Using Symbols\[rq] in
@@ -544,7 +544,7 @@ glyph names are constructed.
 .
 .
 .P
-Moreover, new glyph names can be created by the \f(CW.char\fP request;
+Moreover, new glyph names can be created by the .char request;
 see
 .BR groff (@MAN7EXT@).
 .
@@ -765,7 +765,7 @@ We map it rather arbitrarily to u23AA.
 .
 .P
 Note that not all devices contain extensible bracket pieces which can
-be piled up with \[oq]\f(CW\eb\fP\[cq] due to the restrictions of the
+be piled up with \[oq]\eb\[cq] due to the restrictions of the
 escape's piling algorithm.
 .
 A general solution to build brackets out of pieces is the following
@@ -1003,8 +1003,8 @@ _
 .ad
 .
 .P
-Use \[oq]\f(CW\e[radicalex]\fP\[cq], not
-\[oq]\f(CW\e[overline]\fP\[cq], for continuation of square root.
+Use \[oq]\e[radicalex]\[cq], not
+\[oq]\e[overline]\[cq], for continuation of square root.
 .
 .P
 .I Text markers
@@ -1240,8 +1240,8 @@ problems are likely to happen \[en] being conservative, 
groff
 currently assumes that \[oq]phi\[cq] in a PostScript symbol font is
 the stroked version.
 .P
-In groff, symbol \[oq]\f(CW\e[*f]\fP\[cq] always denotes the stroked
-version of phi, and \[oq]\f(CW\e[+f]\fP\[cq] the curly variant.
+In groff, symbol \[oq]\e[*f]\[cq] always denotes the stroked
+version of phi, and \[oq]\e[+f]\[cq] the curly variant.
 .P
 .na
 .TS
diff --git a/tmac/groff_ms.7.man b/tmac/groff_ms.7.man
index 83a6cef..00fa2d9 100644
--- a/tmac/groff_ms.7.man
+++ b/tmac/groff_ms.7.man
@@ -155,7 +155,7 @@ macro.
 .RS
 .TS
 cb   cb cb cb
-lfCW l  l  l.
+lfCR l  l  l.
 Reg.   Definition      Effective       Default
 _
 PO     Page offset (left margin)       next page       1i
@@ -173,7 +173,7 @@ _
 .RS
 .TS
 cb   cb cb cb
-lfCW lx l  l.
+lfCR lx l  l.
 Reg.   Definition      Effective       Default
 _
 PS     T{
@@ -202,7 +202,7 @@ _
 .RS
 .TS
 cb   cb cb cb
-lfCW lx l  l.
+lfCR lx l  l.
 Reg.   Definition      Effective       Default
 _
 PI     T{
@@ -232,7 +232,7 @@ _
 .RS
 .TS
 cb   cb cb cb
-lfCW l  l  l.
+lfCR l  l  l.
 Reg.   Definition      Effective       Default
 _
 FL     Footnote length next footnote   \[rs]n[LL]*5/6
@@ -251,7 +251,7 @@ _
 .RS
 .TS
 cb   cb cb cb
-lfCW l  l  l.
+lfCR l  l  l.
 Reg.   Definition      Effective       Default
 _
 DD     Display, table, eqn, pic spacing        next para.      0.5v
@@ -940,7 +940,7 @@ The following table shows the display types available.
 .TS
 cb   s    cbt
 cb   cb   ^
-lfCW lfCW lx.
+lfCR lfCR lx.
 Display macro  Type of display
 With keep      No keep
 _
@@ -1296,7 +1296,7 @@ The following table lists the register names and defaults:
 .na
 .TS
 cb   cb cb cb
-lfCW l  l  l.
+lfCR l  l  l.
 Reg.   Definition      Effective       Default
 _
 PO     Page offset (left margin)       next page       1i
@@ -1625,7 +1625,7 @@ macros to languages other than English:
 .RS
 .TS
 cb   cb
-lfCW l.
+lfCR l.
 String Default Value
 _
 REFERENCES     References