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bison/src
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Akim Demaille ee86ea8839 cex: prefer → to ::= 
It does not make a lot of sense to use ::= in our counterexamples,
that's not something that belongs to the Bison "vocabulary".  Using
the colon makes sense, but it's too discreet.  Let's use the arrow,
which we already use in some reports (HTML and Dot).

* src/gram.h (print_dot_fallback): Generalize into...
(print_fallback): this.
(print_arrow): New.
* src/derivation.c: Use it.

* NEWS, tests/conflicts.at, tests/counterexample.at,
* tests/diagnostics.at, tests/report.at: Adjust.
* doc/bison.texi: Ditto.
Unfortunately the literal `→` is output as `↦`.  So we need to use
@arrow.
2020-07-11 18:43:46 +02:00
..
.gitignore
maint: re-anchor all .gitignore entries.
2010-10-17 10:23:55 -04:00
AnnotationList.c
ielr: fix crash on memory management
2020-06-27 08:16:07 +02:00
AnnotationList.h
style: fix includes
2020-06-01 18:52:22 +02:00
assoc.c
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
assoc.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
closure.c
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
closure.h
style: decouple different uses of item_number
2020-05-25 07:14:34 +02:00
complain.c
cex: don't display twice unifying examples if there is no color
2020-06-22 19:33:30 +02:00
complain.h
cex: don't display twice unifying examples if there is no color
2020-06-22 19:33:30 +02:00
conflicts.c
cex: also include the counterexamples in the report
2020-06-16 07:30:26 +02:00
conflicts.h
cex: also include the counterexamples in the report
2020-06-16 07:30:26 +02:00
counterexample.c
style: cex: prefer the array notation
2020-07-11 18:07:09 +02:00
counterexample.h
cex: also include the counterexamples in the report
2020-06-16 07:30:26 +02:00
derivation.c
cex: prefer → to ::=
2020-07-11 18:43:46 +02:00
derivation.h
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
derives.c
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
derives.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
files.c
style: fix syntax-check issues
2020-06-07 09:18:58 +02:00
files.h
style: fix syntax-check issues
2020-06-07 09:18:58 +02:00
fixits.c
style: fix includes
2020-06-01 18:52:22 +02:00
fixits.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
flex-scanner.h
style: introduce & use STRING_1GROW
2020-06-13 15:20:56 +02:00
getargs.c
cex: also include in the report on --report=counterexamples
2020-06-16 07:30:46 +02:00
getargs.h
cex: also include in the report on --report=counterexamples
2020-06-16 07:30:46 +02:00
gram.c
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
gram.h
cex: prefer → to ::=
2020-07-11 18:43:46 +02:00
graphviz.c
reports: don't escape the labels
2020-06-13 16:58:13 +02:00
graphviz.h
reports: don't escape the labels
2020-06-13 16:58:13 +02:00
i18n-strings.c
build: fix syntax-check issues
2020-04-29 08:47:04 +02:00
ielr.c
style: factor the access to a rule from its items
2020-06-25 19:36:07 +02:00
ielr.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
InadequacyList.c
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
InadequacyList.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
lalr.c
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
lalr.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
local.mk
cex: don't assume the terminal supports "•"
2020-06-16 07:58:40 +02:00
location.c
merge branch 'maint'
2020-03-08 10:13:16 +01:00
location.h
merge branch 'maint'
2020-03-08 10:13:16 +01:00
lr0.c
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
lr0.h
style: remove useless declarations
2020-03-06 08:30:21 +01:00
lssi.c
style: cex: prefer the array notation
2020-07-11 18:07:09 +02:00
lssi.h
style: spell fixes
2020-05-23 11:19:27 +02:00
main.c
cex: also include in the report on --report=counterexamples
2020-06-16 07:30:46 +02:00
muscle-tab.c
java: rename package as api.package
2020-06-28 09:49:00 +02:00
muscle-tab.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
named-ref.c
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
named-ref.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
nullable.c
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
nullable.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
output.c
style: rename endtoken as eoftoken
2020-06-27 17:31:59 +02:00
output.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
parse-gram.c
style: update comments in the skeletons
2020-07-05 09:59:25 +02:00
parse-gram.h
regen
2020-07-05 08:18:51 +02:00
parse-gram.y
style: update comments
2020-07-05 09:59:45 +02:00
parse-simulation.c
style: cex: prefer the array notation
2020-07-11 18:07:09 +02:00
parse-simulation.h
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
print-graph.c
dot: also use a dot in the output
2020-07-03 06:51:57 +02:00
print-graph.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
print-xml.c
reports: let xml reports catch up with --report and --graph
2020-07-11 12:58:44 +02:00
print-xml.h
style: fix includes
2020-06-01 18:52:22 +02:00
print.c
style: factor complex expressions
2020-07-11 12:58:44 +02:00
print.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
reader.c
style: update comments
2020-07-05 09:59:45 +02:00
reader.h
style: remove useless declarations
2020-03-06 08:30:21 +01:00
reduce.c
style: rename endtoken as eoftoken
2020-06-27 17:31:59 +02:00
reduce.h
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
relation.c
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
relation.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
Sbitset.c
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
Sbitset.h
ielr: fix crash on memory management
2020-06-27 08:16:07 +02:00
scan-code-c.c
Remove src/Makefile.am.
2008-11-15 10:47:15 +01:00
scan-code.h
style: update comments
2020-07-05 09:59:45 +02:00
scan-code.l
style: prefer 'FOO ()' to 'FOO' for function-like macros
2020-06-13 15:20:56 +02:00
scan-gram-c.c
Remove src/Makefile.am.
2008-11-15 10:47:15 +01:00
scan-gram.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
scan-gram.l
parser: keep string aliases as the user wrote it
2020-06-13 16:56:40 +02:00
scan-skel-c.c
Remove src/Makefile.am.
2008-11-15 10:47:15 +01:00
scan-skel.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
scan-skel.l
style: introduce & use STRING_1GROW
2020-06-13 15:20:56 +02:00
state-item.c
style: cex: prefer the array notation
2020-07-11 18:07:09 +02:00
state-item.h
style: cex: remove variables that don't make it simpler to read
2020-07-11 18:07:09 +02:00
state.c
style: more uses of const
2020-06-16 07:29:46 +02:00
state.h
style: more uses of const
2020-06-16 07:29:46 +02:00
symlist.c
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
symlist.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
symtab.c
style: rename endtoken as eoftoken
2020-06-27 17:31:59 +02:00
symtab.h
style: rename endtoken as eoftoken
2020-06-27 17:31:59 +02:00
system.h
reports: don't escape the labels
2020-06-13 16:58:13 +02:00
tables.c
style: use 'nonterminal' consistently
2020-06-27 11:39:32 +02:00
tables.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
uniqstr.c
style: use hash_xinsert
2020-05-22 08:45:43 +02:00
uniqstr.h
package: bump copyrights to 2020
2020-01-10 19:16:23 +01:00
yacc.in
yacc: fix relocatability
2019-01-12 10:45:21 +01:00