doc: improve man page (mostly fonts)

Problems reported by Helge Kreutzmann in:
https://lists.gnu.org/r/bug-bison/2026-01/msg00000.html
* doc/bison.x: Refontify, mostly.
* src/getargs.c (usage): Clarify usage message.
This commit is contained in:
Paul Eggert
2026-01-18 09:23:21 -08:00
parent c1144a5076
commit c6d1f65185
2 changed files with 32 additions and 31 deletions

View File

@@ -422,12 +422,12 @@ Diagnostics:\n\
Tuning the Parser:\n\
-L, --language=LANGUAGE specify the output programming language\n\
-S, --skeleton=FILE specify the skeleton to use\n\
-t, --debug instrument the parser for tracing\n\
-t, --debug instrument the parser for tracing;\n\
same as '-Dparse.trace'\n\
--locations enable location support\n\
-D, --define=NAME[=VALUE] similar to '%define NAME VALUE'\n\
-F, --force-define=NAME[=VALUE] override '%define NAME VALUE'\n\
-p, --name-prefix=PREFIX prepend PREFIX to the external symbols\n\
-p, --name-prefix=PREFIX prepend PREFIX to the external symbols;\n\
deprecated by '-Dapi.prefix={PREFIX}'\n\
-l, --no-lines don't generate '#line' directives\n\
-k, --token-table include a table of token names\n\
@@ -443,7 +443,7 @@ Output Files:\n\
--report-file=FILE write report to FILE\n\
-v, --verbose same as '--report=state'\n\
-b, --file-prefix=PREFIX specify a PREFIX for output files\n\
-o, --output=FILE leave output to FILE\n\
-o, --output=FILE output to FILE\n\
-g, --graph[=FILE] also output a graph of the automaton\n\
--html[=FILE] also output an HTML report of the automaton\n\
-x, --xml[=FILE] also output an XML report of the automaton\n\