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authorMichael I. Bushnell <mib@gnu.org>1995-06-21 18:46:31 +0000
committerMichael I. Bushnell <mib@gnu.org>1995-06-21 18:46:31 +0000
commit8d00e803d92d655e0efcfa196b7f4b141190cbbd (patch)
tree7633c24e26bfccdc2adafe837cd86ac50425d562
parente7e4427c97389dcca024610124ec55815ec67f93 (diff)
(ports_bucket_iterate): Typo
.
-rw-r--r--libports/bucket-iterate.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/libports/bucket-iterate.c b/libports/bucket-iterate.c
index a85b7863..ef020226 100644
--- a/libports/bucket-iterate.c
+++ b/libports/bucket-iterate.c
@@ -22,9 +22,9 @@
/* This is obsecenely ineffecient. ihash and ports need to cooperate
more closely to do it effeciently. */
-void
+error_t
ports_bucket_iterate (struct port_bucket *bucket,
- void (*fun)(void *))
+ error_t (*fun)(void *))
{
struct item
{
@@ -32,6 +32,7 @@ ports_bucket_iterate (struct port_bucket *bucket,
void *p;
} *list = 0;
struct item *i, nxt;
+ error_t err;
error_t enqueue (void *pi)
{
@@ -49,11 +50,14 @@ ports_bucket_iterate (struct port_bucket *bucket,
ihash_iterate (bucket->htable, enqueue);
mutex_unlock (&_ports_lock);
+ err = 0;
for (i = list; i; i = nxt)
{
- (*fun)(i->p);
+ if (!err)
+ err = (*fun)(i->p);
ports_port_deref (i->p);
nxt = i->next;
free (i);
}
+ return err;
}