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widl: Fix out-only temporary variable generation.

This commit is contained in:
Dan Hipschman 2006-08-15 18:33:58 -07:00 committed by Alexandre Julliard
parent e77a079b27
commit c526c980d7
1 changed files with 6 additions and 3 deletions
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9
tools/widl/proxy.c
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@ -685,8 +685,10 @@ static void gen_proxy(type_t *iface, func_t *cur, int idx)
static void stub_write_locals( var_t *arg )
{
int n = 0;
END_OF_LIST(arg);
while (arg) {
int outptr = is_attr(arg->attrs, ATTR_OUT);
int outptr = is_attr(arg->attrs, ATTR_OUT)
&& ! is_attr(arg->attrs, ATTR_IN);
/* create a temporary variable to store the output */
if (outptr) {
@ -702,7 +704,7 @@ static void stub_write_locals( var_t *arg )
fprintf(proxy, " ");
write_name(proxy, arg);
fprintf(proxy, ";\n");
arg = NEXT_LINK(arg);
arg = PREV_LINK(arg);
}
}
@ -731,7 +733,8 @@ static void stub_unmarshall( var_t *arg )
print_proxy("");
write_name(proxy, arg);
fprintf(proxy," = &_M%d;\n", n);
print_proxy("_M%d = 0;\n", n++);
print_proxy("MIDL_memset(&_M%d, 0, sizeof _M%d);\n", n, n);
++n;
break;
}
}