ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

vbscript: Added '\' expression parser/compiler implementation.

This commit is contained in:
Jacek Caban 2011-09-13 11:40:14 +02:00 committed by Alexandre Julliard
parent bb62059cc9
commit 3c47b1d2f0
5 changed files with 16 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dlls/vbscript/compile.c
View File

@ -359,6 +359,8 @@ static HRESULT compile_expression(compile_ctx_t *ctx, expression_t *expr)
return push_instr(ctx, OP_empty) != -1 ? S_OK : E_OUTOFMEMORY;
case EXPR_EQUAL:
return compile_binary_expression(ctx, (binary_expression_t*)expr, OP_equal);
case EXPR_IDIV:
return compile_binary_expression(ctx, (binary_expression_t*)expr, OP_idiv);
case EXPR_MEMBER:
return compile_member_expression(ctx, (member_expression_t*)expr, TRUE);
case EXPR_MOD:

6
dlls/vbscript/interp.c
View File

@ -666,6 +666,12 @@ static HRESULT interp_mod(exec_ctx_t *ctx)
return stack_push(ctx, &v);
}
static HRESULT interp_idiv(exec_ctx_t *ctx)
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT interp_neg(exec_ctx_t *ctx)
{
variant_val_t val;

1
dlls/vbscript/parse.h
View File

@ -23,6 +23,7 @@ typedef enum {
EXPR_DOUBLE,
EXPR_EMPTY,
EXPR_EQUAL,
EXPR_IDIV,
EXPR_MEMBER,
EXPR_MOD,
EXPR_NEG,

8
dlls/vbscript/parser.y
View File

@ -91,7 +91,7 @@ static elseif_decl_t *new_elseif_decl(parser_ctx_t*,expression_t*,statement_t*);
%type <statement> Statement StatementNl StatementsNl IfStatement Else_opt
%type <expression> Expression LiteralExpression PrimaryExpression EqualityExpression CallExpression
%type <expression> ConcatExpression AdditiveExpression ModExpression IntdivExpression
%type <expression> ConcatExpression AdditiveExpression ModExpression IntdivExpression MultiplicativeExpression
%type <expression> NotExpression UnaryExpression
%type <member> MemberExpression
%type <expression> Arguments_opt ArgumentList_opt ArgumentList
@ -198,8 +198,12 @@ ModExpression
| ModExpression tMOD IntdivExpression { $$ = new_binary_expression(ctx, EXPR_MOD, $1, $3); CHECK_ERROR; }
IntdivExpression
: UnaryExpression /* FIXME */ { $$ = $1; }
: MultiplicativeExpression { $$ = $1; }
| IntdivExpression '\\' MultiplicativeExpression
{ $$ = new_binary_expression(ctx, EXPR_IDIV, $1, $3); CHECK_ERROR; }
MultiplicativeExpression
: UnaryExpression /* FIXME */ { $$ = $1; }
UnaryExpression
: LiteralExpression { $$ = $1; }

1
dlls/vbscript/vbscript.h
View File

@ -108,6 +108,7 @@ typedef enum {
X(equal, 1, 0, 0) \
X(icall, 1, ARG_BSTR, ARG_UINT) \
X(icallv, 1, ARG_BSTR, ARG_UINT) \
X(idiv, 1, 0, 0) \
X(jmp, 0, ARG_ADDR, 0) \
X(jmp_false, 0, ARG_ADDR, 0) \
X(long, 1, ARG_INT, 0) \