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widl: Only assign variables if not a string and only create a local variable if not a sized parameter. 

Only assign variables if not a string and only create a local variable
if not a sized parameter. Fixes type mismatches in the generated code
due to differences in the algorithms between creating local variables
and using them.
This commit is contained in:
Robert Shearman 2006-03-31 12:50:46 +01:00 committed by Alexandre Julliard
parent 62eb9f4b0c
commit 506404ba09
1 changed files with 7 additions and 2 deletions
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9
tools/widl/server.c
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@ -101,12 +101,16 @@ static void declare_args(const func_t *func)
while (NEXT_LINK(var)) var = NEXT_LINK(var);
while (var)
{
const expr_t *size_is = get_attrp(var->attrs, ATTR_SIZEIS);
int has_size = size_is && (size_is->type != EXPR_VOID);
int is_string = is_attr(var->attrs, ATTR_STRING);
in_attr = is_attr(var->attrs, ATTR_IN);
out_attr = is_attr(var->attrs, ATTR_OUT);
if (!out_attr && !in_attr)
in_attr = 1;
if (!in_attr && !is_attr(var->attrs, ATTR_STRING))
if (!in_attr && !has_size && !is_string)
{
int indirection;
print_server("");
@ -143,6 +147,7 @@ static void assign_out_args(const func_t *func)
while (NEXT_LINK(var)) var = NEXT_LINK(var);
while (var)
{
int is_string = is_attr(var->attrs, ATTR_STRING);
size_is = get_attrp(var->attrs, ATTR_SIZEIS);
has_size = size_is && (size_is->type != EXPR_VOID);
in_attr = is_attr(var->attrs, ATTR_IN);
@ -165,7 +170,7 @@ static void assign_out_args(const func_t *func)
write_expr(server, size_is, 1);
fprintf(server, " * %u);\n", get_type_memsize(type));
}
else
else if (!is_string)
{
fprintf(server, " = &_W%u;\n", i);
if (var->ptr_level > 1)