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java/d: remove useless macros

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There are many macros that are defined and used just
once (b4_public_if, b4_abstract_if, etc.).  That's overkill.  Rather,
let's define a macro to build the "public class YYParser" line.

It appears that the same syntax with "extends", "abstract", etc. is
implemented in the D parser, which looks very fishy...

* data/skeletons/d.m4, data/skeletons/java.m4 (b4_public_if)
(b4_abstract_if, b4_final_if, b4_strictfp_if): Replace with
(b4_parser_class_declaration): this.
* data/skeletons/lalr1.d, data/skeletons/lalr1.java: Adjust.
This commit is contained in:
Akim Demaille
2019-01-04 07:43:37 +01:00
parent eb2b5aef0a
commit 230d6c5160
4 changed files with 38 additions and 64 deletions
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13
data/skeletons/lalr1.d
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@@ -129,12 +129,8 @@ b4_locations_if([, ref ]b4_location_type[ loc])[)
public final void print (File stream)
{
stream.write ("Stack now");
for (int i = 0; i < stack.length; i++)
{
stream.write (' ');
stream.write ("%d", stack[i].state);
}
stream.write (" %d", stack[i].state);
stream.writeln ();
}
}
@@ -230,12 +226,7 @@ b4_user_union_members
[m4_if(b4_tag_seen_flag, 0,
[[private alias int YYSemanticType;]])])[
]b4_token_enums(b4_tokens)[
]b4_public_if([public ])dnl
b4_abstract_if([abstract ])dnl
b4_final_if([final ])dnl
[class ]b4_parser_class[]dnl
b4_percent_define_get3([extends], [ extends ])dnl
b4_percent_define_get3([implements], [ implements ])[
]b4_parser_class_declaration[
{
]b4_identification[