vbscript: Allow most keywords to be used as 'dot' identifiers.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46318 Signed-off-by: Brendan McGrath <brendan@redmandi.com> Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Brendan McGrath
Alexandre Julliard
parent
b49b78db49
commit
78078b65b2
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@ -102,20 +102,21 @@ static statement_t *link_statements(statement_t*,statement_t*);
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double dbl;
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}
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%token tEOF tNL tREM tEMPTYBRACKETS
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%token tTRUE tFALSE
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%token tNOT tAND tOR tXOR tEQV tIMP tNEQ
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%token tIS tLTEQ tGTEQ tMOD
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%token tCALL tDIM tSUB tFUNCTION tGET tLET tCONST
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%token tIF tELSE tELSEIF tEND tTHEN tEXIT
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%token tWHILE tWEND tDO tLOOP tUNTIL tFOR tTO tEACH tIN
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%token tSELECT tCASE
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%token tBYREF tBYVAL
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%token tOPTION
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%token tSTOP
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%token tNOTHING tEMPTY tNULL
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%token tCLASS tSET tNEW tPUBLIC tPRIVATE tME
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%token tNEXT tON tRESUME tGOTO
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%token tEOF tNL tEMPTYBRACKETS
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%token tLTEQ tGTEQ tNEQ
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%token tSTOP tME tREM
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%token <string> tTRUE tFALSE
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%token <string> tNOT tAND tOR tXOR tEQV tIMP
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%token <string> tIS tMOD
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%token <string> tCALL tDIM tSUB tFUNCTION tGET tLET tCONST
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%token <string> tIF tELSE tELSEIF tEND tTHEN tEXIT
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%token <string> tWHILE tWEND tDO tLOOP tUNTIL tFOR tTO tEACH tIN
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%token <string> tSELECT tCASE
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%token <string> tBYREF tBYVAL
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%token <string> tOPTION
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%token <string> tNOTHING tEMPTY tNULL
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%token <string> tCLASS tSET tNEW tPUBLIC tPRIVATE
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%token <string> tNEXT tON tRESUME tGOTO
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%token <string> tIdentifier tString
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%token <string> tDEFAULT tERROR tEXPLICIT tPROPERTY tSTEP
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%token <lng> tLong tShort
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@ -137,7 +138,7 @@ static statement_t *link_statements(statement_t*,statement_t*);
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%type <dim_decl> DimDeclList DimDecl
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%type <dim_list> DimList
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%type <const_decl> ConstDecl ConstDeclList
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%type <string> Identifier
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%type <string> Identifier DotIdentifier
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%type <case_clausule> CaseClausules
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%%
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@ -209,7 +210,7 @@ SimpleStatement
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MemberExpression
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: Identifier { $$ = new_member_expression(ctx, NULL, $1); CHECK_ERROR; }
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| CallExpression '.' Identifier { $$ = new_member_expression(ctx, $1, $3); CHECK_ERROR; }
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| CallExpression '.' DotIdentifier { $$ = new_member_expression(ctx, $1, $3); CHECK_ERROR; }
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DimDeclList
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: DimDecl { $$ = $1; }
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@ -451,6 +452,59 @@ Identifier
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| tPROPERTY { $$ = $1; }
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| tSTEP { $$ = $1; }
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/* most keywords can be an identifier after a dot */
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DotIdentifier
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: Identifier { $$ = $1; }
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| tTRUE { $$ = $1; }
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| tFALSE { $$ = $1; }
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| tNOT { $$ = $1; }
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| tAND { $$ = $1; }
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| tOR { $$ = $1; }
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| tXOR { $$ = $1; }
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| tEQV { $$ = $1; }
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| tIMP { $$ = $1; }
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| tIS { $$ = $1; }
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| tMOD { $$ = $1; }
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| tCALL { $$ = $1; }
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| tDIM { $$ = $1; }
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| tSUB { $$ = $1; }
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| tFUNCTION { $$ = $1; }
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| tGET { $$ = $1; }
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| tLET { $$ = $1; }
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| tCONST { $$ = $1; }
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| tIF { $$ = $1; }
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| tELSE { $$ = $1; }
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| tELSEIF { $$ = $1; }
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| tEND { $$ = $1; }
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| tTHEN { $$ = $1; }
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| tEXIT { $$ = $1; }
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| tWHILE { $$ = $1; }
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| tWEND { $$ = $1; }
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| tDO { $$ = $1; }
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| tLOOP { $$ = $1; }
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| tUNTIL { $$ = $1; }
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| tFOR { $$ = $1; }
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| tTO { $$ = $1; }
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| tEACH { $$ = $1; }
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| tIN { $$ = $1; }
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| tSELECT { $$ = $1; }
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| tCASE { $$ = $1; }
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| tBYREF { $$ = $1; }
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| tBYVAL { $$ = $1; }
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| tOPTION { $$ = $1; }
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| tNOTHING { $$ = $1; }
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| tEMPTY { $$ = $1; }
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| tNULL { $$ = $1; }
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| tCLASS { $$ = $1; }
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| tSET { $$ = $1; }
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| tNEW { $$ = $1; }
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| tPUBLIC { $$ = $1; }
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| tPRIVATE { $$ = $1; }
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| tNEXT { $$ = $1; }
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| tON { $$ = $1; }
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| tRESUME { $$ = $1; }
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| tGOTO { $$ = $1; }
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/* Most statements accept both new line and ':' as separators */
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StSep
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: tNL
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@ -1365,4 +1365,59 @@ sub test_identifiers
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end sub
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call test_identifiers()
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sub test_dotIdentifiers
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' test keywords that can also be an indentifier after a dot
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' Call ok(testObj.rem = 10, "testObj.rem = " & testObj.rem & " expected 10")
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Call ok(testObj.true = 10, "testObj.true = " & testObj.true & " expected 10")
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Call ok(testObj.false = 10, "testObj.false = " & testObj.false & " expected 10")
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Call ok(testObj.not = 10, "testObj.not = " & testObj.not & " expected 10")
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Call ok(testObj.and = 10, "testObj.and = " & testObj.and & " expected 10")
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Call ok(testObj.or = 10, "testObj.or = " & testObj.or & " expected 10")
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Call ok(testObj.xor = 10, "testObj.xor = " & testObj.xor & " expected 10")
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Call ok(testObj.eqv = 10, "testObj.eqv = " & testObj.eqv & " expected 10")
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Call ok(testObj.imp = 10, "testObj.imp = " & testObj.imp & " expected 10")
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Call ok(testObj.is = 10, "testObj.is = " & testObj.is & " expected 10")
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Call ok(testObj.mod = 10, "testObj.mod = " & testObj.mod & " expected 10")
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Call ok(testObj.call = 10, "testObj.call = " & testObj.call & " expected 10")
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Call ok(testObj.dim = 10, "testObj.dim = " & testObj.dim & " expected 10")
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Call ok(testObj.sub = 10, "testObj.sub = " & testObj.sub & " expected 10")
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Call ok(testObj.function = 10, "testObj.function = " & testObj.function & " expected 10")
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Call ok(testObj.get = 10, "testObj.get = " & testObj.get & " expected 10")
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Call ok(testObj.let = 10, "testObj.let = " & testObj.let & " expected 10")
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Call ok(testObj.const = 10, "testObj.const = " & testObj.const & " expected 10")
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Call ok(testObj.if = 10, "testObj.if = " & testObj.if & " expected 10")
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Call ok(testObj.else = 10, "testObj.else = " & testObj.else & " expected 10")
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Call ok(testObj.elseif = 10, "testObj.elseif = " & testObj.elseif & " expected 10")
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Call ok(testObj.end = 10, "testObj.end = " & testObj.end & " expected 10")
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Call ok(testObj.then = 10, "testObj.then = " & testObj.then & " expected 10")
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Call ok(testObj.exit = 10, "testObj.exit = " & testObj.exit & " expected 10")
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Call ok(testObj.while = 10, "testObj.while = " & testObj.while & " expected 10")
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Call ok(testObj.wend = 10, "testObj.wend = " & testObj.wend & " expected 10")
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Call ok(testObj.do = 10, "testObj.do = " & testObj.do & " expected 10")
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Call ok(testObj.loop = 10, "testObj.loop = " & testObj.loop & " expected 10")
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Call ok(testObj.until = 10, "testObj.until = " & testObj.until & " expected 10")
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Call ok(testObj.for = 10, "testObj.for = " & testObj.for & " expected 10")
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Call ok(testObj.to = 10, "testObj.to = " & testObj.to & " expected 10")
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Call ok(testObj.each = 10, "testObj.each = " & testObj.each & " expected 10")
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Call ok(testObj.in = 10, "testObj.in = " & testObj.in & " expected 10")
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Call ok(testObj.select = 10, "testObj.select = " & testObj.select & " expected 10")
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Call ok(testObj.case = 10, "testObj.case = " & testObj.case & " expected 10")
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Call ok(testObj.byref = 10, "testObj.byref = " & testObj.byref & " expected 10")
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Call ok(testObj.byval = 10, "testObj.byval = " & testObj.byval & " expected 10")
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Call ok(testObj.option = 10, "testObj.option = " & testObj.option & " expected 10")
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Call ok(testObj.nothing = 10, "testObj.nothing = " & testObj.nothing & " expected 10")
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Call ok(testObj.empty = 10, "testObj.empty = " & testObj.empty & " expected 10")
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Call ok(testObj.null = 10, "testObj.null = " & testObj.null & " expected 10")
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Call ok(testObj.class = 10, "testObj.class = " & testObj.class & " expected 10")
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Call ok(testObj.set = 10, "testObj.set = " & testObj.set & " expected 10")
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Call ok(testObj.new = 10, "testObj.new = " & testObj.new & " expected 10")
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Call ok(testObj.public = 10, "testObj.public = " & testObj.public & " expected 10")
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Call ok(testObj.private = 10, "testObj.private = " & testObj.private & " expected 10")
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Call ok(testObj.next = 10, "testObj.next = " & testObj.next & " expected 10")
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Call ok(testObj.on = 10, "testObj.on = " & testObj.on & " expected 10")
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Call ok(testObj.resume = 10, "testObj.resume = " & testObj.resume & " expected 10")
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Call ok(testObj.goto = 10, "testObj.goto = " & testObj.goto & " expected 10")
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end sub
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call test_dotIdentifiers
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reportSuccess()
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@ -58,6 +58,9 @@ extern const CLSID CLSID_VBScriptRegExp;
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#define SET_EXPECT(func) \
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expect_ ## func = TRUE
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#define REF_EXPECT(func) \
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(&expect_ ## func), (&called_ ## func)
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#define CHECK_EXPECT2(func) \
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do { \
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ok(expect_ ##func, "unexpected call " #func "\n"); \
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@ -127,6 +130,7 @@ DEFINE_EXPECT(OnScriptError);
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#define DISPID_TESTOBJ_PROPGET 2000
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#define DISPID_TESTOBJ_PROPPUT 2001
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#define DISPID_TESTOBJ_KEYWORD 2002
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#define DISPID_COLLOBJ_RESET 3000
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@ -163,6 +167,13 @@ static int strcmp_wa(LPCWSTR strw, const char *stra)
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return lstrcmpA(buf, stra);
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}
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static int stricmp_wa(LPCWSTR strw, const char *stra)
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{
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CHAR buf[512];
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WideCharToMultiByte(CP_ACP, 0, strw, -1, buf, sizeof(buf), 0, 0);
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return lstrcmpiA(buf, stra);
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}
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static const char *vt2a(VARIANT *v)
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{
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if(V_VT(v) == (VT_BYREF|VT_VARIANT)) {
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@ -756,17 +767,80 @@ static HRESULT WINAPI DispatchEx_InvokeEx(IDispatchEx *iface, DISPID id, LCID lc
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static HRESULT WINAPI testObj_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
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{
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if(!strcmp_wa(bstrName, "propget")) {
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CHECK_EXPECT(testobj_propget_d);
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test_grfdex(grfdex, fdexNameCaseInsensitive);
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*pid = DISPID_TESTOBJ_PROPGET;
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return S_OK;
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}
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if(!strcmp_wa(bstrName, "propput")) {
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CHECK_EXPECT(testobj_propput_d);
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test_grfdex(grfdex, fdexNameCaseInsensitive);
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*pid = DISPID_TESTOBJ_PROPPUT;
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return S_OK;
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typedef struct {
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const char * const name;
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DISPID pid;
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BOOL *expect;
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BOOL *called;
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} dispid_t;
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dispid_t dispids[] = {
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{ "propget", DISPID_TESTOBJ_PROPGET, REF_EXPECT(testobj_propget_d) },
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{ "propput", DISPID_TESTOBJ_PROPPUT, REF_EXPECT(testobj_propput_d) },
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{ "rem", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "true", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "false", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "not", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "and", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "or", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "xor", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "eqv", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "imp", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "is", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "mod", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "call", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "dim", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "sub", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "function", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "get", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "let", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "const", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "if", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "else", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "elseif", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "end", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "then", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "exit", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "while", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "wend", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "do", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "loop", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "until", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "for", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "to", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "each", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "in", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "select", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "case", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "byref", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "byval", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "option", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "nothing", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "empty", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "null", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "class", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "set", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "new", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "public", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "private", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "next", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "on", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "resume", DISPID_TESTOBJ_KEYWORD, NULL },
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{ "goto", DISPID_TESTOBJ_KEYWORD, NULL },
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};
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for (int i = 0; i < ARRAY_SIZE(dispids); i++) {
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if(!stricmp_wa(bstrName, dispids[i].name)) {
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dispid_t *d = &dispids[i];
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if(d->expect) {
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ok(*d->expect, "unexpected call %s\n", d->name);
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*d->called = TRUE;
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*d->expect = FALSE;
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}
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test_grfdex(grfdex, fdexNameCaseInsensitive);
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*pid = d->pid;
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return S_OK;
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}
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}
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ok(0, "unexpected call %s\n", wine_dbgstr_w(bstrName));
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@ -831,6 +905,11 @@ static HRESULT WINAPI testObj_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid,
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ok(V_VT(pdp->rgvarg) == VT_I2, "V_VT(psp->rgvargs) = %d\n", V_VT(pdp->rgvarg));
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ok(V_I2(pdp->rgvarg) == 1, "V_I2(psp->rgvargs) = %d\n", V_I2(pdp->rgvarg));
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return S_OK;
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case DISPID_TESTOBJ_KEYWORD:
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V_VT(pvarRes) = VT_I2;
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V_I2(pvarRes) = 10;
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return S_OK;
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}
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ok(0, "unexpected call %d\n", id);
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