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| author | wlemb <wlemb> | 2002-07-07 08:10:56 +0000 |
|---|---|---|
| committer | wlemb <wlemb> | 2002-07-07 08:10:56 +0000 |
| commit | ed9502220fca75eec0254f1c26c7258400ce25b5 (patch) | |
| tree | 9e5bf7682f706b0f4ccff16204acabf5e9e72b6d /tmac/an-old.tmac | |
| parent | b1e38e988e773d47711d8cea364bec4c50bf6a12 (diff) | |
| download | groff-ed9502220fca75eec0254f1c26c7258400ce25b5.tar.gz | |
Changing the substring request to make it fit better with other
string manipulation functions in other programming languages:
Index 0 is now the first character in the string, and index -1
indicates the last character. Since this request didn't work
properly anyway in the last release, it doesn't harm too much to
change the syntax.
* src/roff/troff/input.cc (substring_macro): Use loops to get
the real string length (ignoring COMPATIBLE_SAVE and
COMPATIBLE_RESTORE) and offsets.
Implement change described above.
* man/groff_char.man, tmac/doc-common (doc-header), tmac/doc.tmac
(doc-do-Bd-args, doc-do-Bl-args: Changed accordingly.
* NEWS, doc/groff.texinfo, man/groff_diff.man: Updated.
Make .chop work with .de1 and friends. COMPATIBLE_SAVE and
COMPATIBLE_RESTORE are completely ignored.
* src/roff/troff/input.cc (char_list::set, char_list::get): New
functions.
(macro): `length' field renamed to `len'.
Added new field `empty_macro' (1 if macro is empty), to be used
instead of checking `len'.
Updated all callers.
(macro::empty): Updated.
(macro::length, macro::set, macro::get): New functions.
(macro::append): Ignore COMPATIBLE_SAVE and COMPATIBLE_RESTORE.
Set `empty_macro'.
(chop_macro): Check and remove trailing COMPATIBLE_SAVE/
COMPATIBLE_RESTORE pairs.
(asciify): Ignore COMPATIBLE_SAVE and COMPATIBLE_RESTORE.
* src/roff/troff/request.h: Updated.
* doc/groff.texinfo: Document .chop's behaviour better.
* doc/pic.ms: Fix documentation for the addition of positions.
* tmac/doc.tmac, tmac/an-old.tmac: Need groff version 1.18.
Diffstat (limited to 'tmac/an-old.tmac')
| -rw-r--r-- | tmac/an-old.tmac | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tmac/an-old.tmac b/tmac/an-old.tmac index fd133b3e..d1b9d03d 100644 --- a/tmac/an-old.tmac +++ b/tmac/an-old.tmac @@ -41,8 +41,8 @@ .nr _C \n(.C .cp 0 . -.if (\n[.x]\n[.y]\n[.Y] < 1171) \ -. ab You need GNU troff version 1.17.1 or higher to run this version of man! +.if (\n[.x]\n[.y] < 118) \ +. ab You need GNU troff version 1.18 or higher to run this version of man! . .if !r D .nr D 0 .if !r C .nr C 0 |