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glr.cc: do not override C++ definitions by C macros.

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* data/glr.c: here.
* data/glr.cc: Fix overquotation.
* tests/headers.at: Comment changes.
This commit is contained in:
Akim Demaille
2012-07-04 12:00:24 +02:00
parent 426903aa75
commit 53ab797db7
3 changed files with 16 additions and 12 deletions
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17
data/glr.cc
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@@ -78,9 +78,9 @@ m4_define([b4_yy_symbol_print_generate],
[static void],
[[FILE *], []],
[[int yytype], [yytype]],
[[const b4_namespace_ref::b4_parser_class_name::semantic_type *yyvaluep],
[[const ]b4_namespace_ref::b4_parser_class_name[::semantic_type *yyvaluep],
[yyvaluep]],
[[const b4_namespace_ref::b4_parser_class_name::location_type *yylocationp],
[[const ]b4_namespace_ref::b4_parser_class_name[::location_type *yylocationp],
[yylocationp]],
b4_parse_param)[
{
@@ -98,13 +98,14 @@ m4_append([b4_post_prologue],
#define YYRHSLOC(Rhs, K) ((Rhs)[K].yystate.yyloc)
]b4_c_ansi_function_decl([yyerror],
[static void],
[[const b4_namespace_ref::b4_parser_class_name::location_type *yylocationp],
[[const ]b4_namespace_ref::b4_parser_class_name[::location_type *yylocationp],
[yylocationp]],
b4_parse_param,
[[const char* msg], [msg]])])
# Define yyerror.
# Hijack the epilogue to define implementations (yyerror, parser member
# functions etc.).
m4_append([b4_epilogue],
[b4_syncline([@oline@], [@ofile@])[
/*------------------.
@@ -113,7 +114,7 @@ m4_append([b4_epilogue],
]b4_c_ansi_function_def([yyerror],
[static void],
[[const b4_namespace_ref::b4_parser_class_name::location_type *yylocationp],
[[const ]b4_namespace_ref::b4_parser_class_name[::location_type *yylocationp],
[yylocationp]],
b4_parse_param,
[[const char* msg], [msg]])[
@@ -217,10 +218,10 @@ b4_namespace_close[
# Let glr.c believe that the user arguments include the parser itself.
m4_ifset([b4_parse_param],
[m4_pushdef([b4_parse_param],
m4_dquote([[[b4_namespace_ref::b4_parser_class_name& yyparser], [[yyparser]]],]
m4_defn([b4_parse_param])))],
[[b4_namespace_ref::b4_parser_class_name[& yyparser], [[yyparser]]],]
m4_defn([b4_parse_param]))],
[m4_pushdef([b4_parse_param],
[[[[b4_namespace_ref::b4_parser_class_name& yyparser], [[yyparser]]]]])
[[b4_namespace_ref::b4_parser_class_name[& yyparser], [[yyparser]]]])
])
m4_include(b4_pkgdatadir/[glr.c])
m4_popdef([b4_parse_param])