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style: remove stray empty lines

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* data/skeletons/glr.c, data/skeletons/glr.cc: here.
* data/skeletons/bison.m4 (b4_glr_cc_if): Move it here.
This commit is contained in:
Akim Demaille
2018-12-29 21:21:31 +01:00
parent 90a8537e62
commit d07564af63
3 changed files with 8 additions and 7 deletions
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6
data/skeletons/bison.m4
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@@ -374,6 +374,12 @@ b4_define_flag_if([token_table]) # Whether yytoken_table is demanded.
b4_define_flag_if([yacc]) # Whether POSIX Yacc is emulated.
# b4_glr_cc_if([IF-TRUE], [IF-FALSE])
# -----------------------------------
m4_define([b4_glr_cc_if],
[m4_if(b4_skeleton, ["glr.cc"], $@)])
## --------- ##
## Symbols. ##
## --------- ##

6
data/skeletons/glr.c
View File

@@ -23,9 +23,6 @@
m4_if(b4_skeleton, ["glr.c"],
[m4_include(b4_skeletonsdir/[c.m4])])
m4_define([b4_glr_cc_if],
[m4_if(b4_skeleton, ["glr.cc"], [$1], [$2])])
## ---------------- ##
## Default values. ##
@@ -231,8 +228,7 @@ b4_copyright([Skeleton implementation for Bison GLR parsers in C],
#define yyparse ]b4_prefix[parse
#define yylex ]b4_prefix[lex
#define yyerror ]b4_prefix[error
#define yydebug ]b4_prefix[debug
]]b4_pure_if([], [[
#define yydebug ]b4_prefix[debug]]b4_pure_if([], [[
#define yylval ]b4_prefix[lval
#define yychar ]b4_prefix[char
#define yynerrs ]b4_prefix[nerrs]b4_locations_if([[

3
data/skeletons/glr.cc
View File

@@ -122,8 +122,7 @@ m4_if(b4_prefix, [yy], [],
#define yyparse ]b4_prefix[parse
#define yylex ]b4_prefix[lex
#define yyerror ]b4_prefix[error
#define yydebug ]b4_prefix[debug
]]b4_pure_if([], [[
#define yydebug ]b4_prefix[debug]]b4_pure_if([], [[
#define yylval ]b4_prefix[lval
#define yychar ]b4_prefix[char
#define yynerrs ]b4_prefix[nerrs]b4_locations_if([[