Rob Shearman : widl: Remove the single keyword and type.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b7dd838136c7835cbf7f29a8906583772df93ba1
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=b7dd838136c7835cbf7f29a8906583772df93ba1

Author: Rob Shearman <robertshearman at gmail.com>
Date:   Thu Mar  5 08:21:58 2009 +0000

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.

---

 tools/widl/parser.l |    1 -
 tools/widl/parser.y |    2 --
 2 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/tools/widl/parser.l b/tools/widl/parser.l
index dba27ea..55a73c7 100644
--- 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},
diff --git a/tools/widl/parser.y b/tools/widl/parser.y
index 962b37a..c921ab6 100644
--- 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); }