Module: wine Branch: master Commit: 17c5a25091dba697fff2b02e1ac34c48124c8485 URL: https://source.winehq.org/git/wine.git/?a=commit;h=17c5a25091dba697fff2b02e1...
Author: Jacek Caban jacek@codeweavers.com Date: Thu Aug 22 19:31:55 2019 +0200
vbscript: Support unary + expressions.
Signed-off-by: Jacek Caban jacek@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/vbscript/parser.y | 1 + dlls/vbscript/tests/lang.vbs | 8 ++++++++ 2 files changed, 9 insertions(+)
diff --git a/dlls/vbscript/parser.y b/dlls/vbscript/parser.y index 4c8c6e3..11a8f9d 100644 --- a/dlls/vbscript/parser.y +++ b/dlls/vbscript/parser.y @@ -366,6 +366,7 @@ UnaryExpression | CallExpression { $$ = $1; } | tNEW Identifier { $$ = new_new_expression(ctx, $2); CHECK_ERROR; } | '-' UnaryExpression { $$ = new_unary_expression(ctx, EXPR_NEG, $2); CHECK_ERROR; } + | '+' UnaryExpression { $$ = $2; }
CallExpression : PrimaryExpression { $$ = $1; } diff --git a/dlls/vbscript/tests/lang.vbs b/dlls/vbscript/tests/lang.vbs index afd7c24..49c673a 100644 --- a/dlls/vbscript/tests/lang.vbs +++ b/dlls/vbscript/tests/lang.vbs @@ -1093,6 +1093,14 @@ Call ok(getVT(cs) = "VT_BSTR", "getVT(cs) = " & getVT(cs)) Call ok(isNull(cnull), "cnull = " & cnull) Call ok(getVT(cnull) = "VT_NULL", "getVT(cnull) = " & getVT(cnull))
+Call ok(+1 = 1, "+1 != 1") +Call ok(+true = true, "+1 != 1") +Call ok(getVT(+true) = "VT_BOOL", "getVT(+true) = " & getVT(+true)) +Call ok(+"true" = "true", """+true"" != true") +Call ok(getVT(+"true") = "VT_BSTR", "getVT(+""true"") = " & getVT(+"true")) +Call ok(+obj is obj, "+obj != obj") +Call ok(+--+-+1 = -1, "+--+-+1 != -1") + if false then Const conststr = "str" Call ok(conststr = "str", "conststr = " & conststr) Call ok(getVT(conststr) = "VT_BSTR", "getVT(conststr) = " & getVT(conststr))