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f_run gets one more parameter to distinguish between in and out modes.

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This commit is contained in:
Pavel Machek
2000-03-29 09:02:00 +00:00
parent 8d2e3eba92
commit 0a06a9b8b3
4 changed files with 75 additions and 8 deletions
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13
filter/filter.c
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@@ -145,6 +145,7 @@ val_print(struct f_val v)
static struct rte **f_rte, *f_rte_old;
static struct linpool *f_pool;
static struct ea_list **f_tmp_attrs;
static int f_flags;
#define runtime(x) do { \
log( L_ERR x ); \
@@ -329,9 +330,14 @@ interpret(struct f_inst *what)
break;
case P('e','a'): /* Access to extended attributes */
{
eattr *e = ea_find( (*f_rte)->attrs->eattrs, what->a2.i );
eattr *e = NULL;
if (!(f_flags & FF_OUTGOING))
e = ea_find( (*f_rte)->attrs->eattrs, what->a2.i );
if (!e)
e = ea_find( (*f_tmp_attrs), what->a2.i );
if ((!e) && (f_flags & FF_OUTGOING))
e = ea_find( (*f_rte)->attrs->eattrs, what->a2.i );
if (!e) {
res.type = T_VOID;
break;
@@ -371,7 +377,7 @@ interpret(struct f_inst *what)
break;
}
if (!(what->aux & EAF_TEMP)) {
if (!(what->aux & EAF_TEMP) && (!(f_flags & FF_OUTGOING))) {
*f_rte = rte_do_cow(*f_rte);
l->next = (*f_rte)->attrs->eattrs;
(*f_rte)->attrs->eattrs = l;
@@ -523,12 +529,13 @@ i_same(struct f_inst *f1, struct f_inst *f2)
}
int
f_run(struct filter *filter, struct rte **rte, struct ea_list **tmp_attrs, struct linpool *tmp_pool)
f_run(struct filter *filter, struct rte **rte, struct ea_list **tmp_attrs, struct linpool *tmp_pool, int flags)
{
struct f_inst *inst;
struct f_val res;
DBG( "Running filter `%s'...", filter->name );
f_flags = flags;
f_tmp_attrs = tmp_attrs;
f_rte = rte;
f_rte_old = *rte;