widl: Remove the single keyword and type.

It isn't valid in MIDL or the FreeDCE IDL compiler, nor does it appear in the DCE/RPC or C99 specs.

widl: Remove the single keyword and type.
b7dd8381 · Rob Shearman · Alexandre Julliard · 319a7a10 · b7dd8381 · b7dd8381
Commit b7dd8381 authored Mar 05, 2009 by Rob Shearman Committed by Alexandre Julliard Mar 05, 2009
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parser.l tools/widl/parser.l +0 -1

parser.y tools/widl/parser.y +0 -2

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--- a/tools/widl/parser.l
+++ b/tools/widl/parser.l
@@ -341,7 +341,6 @@ static const struct keyword attr_keywords[] =
        {"requestedit",                 tREQUESTEDIT},
        {"restricted",                  tRESTRICTED},
        {"retval",                      tRETVAL},
-        {"single",                      tSINGLE},
        {"size_is",                     tSIZEIS},
        {"source",                      tSOURCE},
        {"strict_context_handle",       tSTRICTCONTEXTHANDLE},

--- a/tools/widl/parser.y
+++ b/tools/widl/parser.y
@@ -269,7 +269,6 @@ static statement_list_t *append_statement(statement_list_t *list, statement_t *s
 %token tSAFEARRAY
 %token tSHORT
 %token tSIGNED
-%token tSINGLE
 %token tSIZEIS tSIZEOF
 %token tSMALL
 %token tSOURCE
@@ -774,7 +773,6 @@ base_type: tBYTE				{ $$ = find_type_or_error($<str>1, 0); }
 	| tUNSIGNED int_std			{ $$ = type_new_int(type_basic_get_type($2), 1); }
 	| tUNSIGNED				{ $$ = type_new_int(TYPE_BASIC_INT, 1); }
 	| tFLOAT				{ $$ = find_type_or_error($<str>1, 0); }
-	| tSINGLE				{ $$ = find_type("float", 0); }
 	| tDOUBLE				{ $$ = find_type_or_error($<str>1, 0); }
 	| tBOOLEAN				{ $$ = find_type_or_error($<str>1, 0); }
 	| tERRORSTATUST				{ $$ = find_type_or_error($<str>1, 0); }