Todd C. Miller c47bb87f9f yacc.c: fix #definition of YYEMPTY ...

When generating a C parser, YYEMPTY is present in enum yytokentype but
there is no corresponding #define like there is for the other values.
There is a special case for YYEMPTY in b4_token_enums but no
corresponding case in b4_token_defines.

* data/skeletons/c.m4 (b4_token_defines): Do define YYEMPTY.

2020-11-11 08:47:21 +01:00

..

bison.m4

kinds: use the symbol kinds where applicable

2020-05-23 15:41:29 +02:00

c-like.m4

fix generated comments

2020-05-21 20:14:59 +02:00

c-skel.m4

package: bump copyrights to 2020

2020-01-10 19:16:23 +01:00

c.m4

yacc.c: fix #definition of YYEMPTY

2020-11-11 08:47:21 +01:00

c++-skel.m4

package: bump copyrights to 2020

2020-01-10 19:16:23 +01:00

c++.m4

style: update comments in the skeletons

2020-07-05 09:59:25 +02:00

d-skel.m4

package: bump copyrights to 2020

2020-01-10 19:16:23 +01:00

d.m4

all: show the rules in comments before the user actions

2020-06-07 06:50:58 +02:00

glr.c

style: update comments in the skeletons

2020-07-05 09:59:25 +02:00

glr.cc

glr.cc: fix: use symbol_name

2020-09-27 09:22:02 +02:00

java-skel.m4

package: bump copyrights to 2020

2020-01-10 19:16:23 +01:00

java.m4

all: show the rules in comments before the user actions

2020-06-07 06:50:58 +02:00

lalr1.cc

c++: get rid of global_tokens_and_yystype

2020-06-16 08:14:42 +02:00

lalr1.d

style: update comments in the skeletons

2020-07-05 09:59:25 +02:00

lalr1.java

style: update comments in the skeletons

2020-07-05 09:59:25 +02:00

location.cc

c++: by default, use const std::string for file names

2020-06-27 10:06:00 +02:00

README-D.txt

d: put YYEMPTY in the TokenKind

2020-04-13 16:49:54 +02:00

stack.hh

c++: use modern idioms to make classes non-copyable

2020-05-01 06:52:04 +02:00

traceon.m4

traces: provide a means to get short m4 traces

2020-05-21 20:13:04 +02:00

variant.hh

style: rename user_token_number as code

2020-05-23 08:43:58 +02:00

yacc.c

c: always use YYMALLOC/YYFREE

2020-08-30 10:05:18 +02:00