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Add buf offset to disconnect message and reset flags on looping

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This commit is contained in:
Con Kolivas 2014-10-03 01:01:31 +10:00
parent a493539a75
commit 2d6d982bb1
1 changed files with 5 additions and 3 deletions
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8
src/connector.c
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@ -186,8 +186,8 @@ static void send_client(conn_instance_t *ci, int64_t id, char *buf);
static void parse_client_msg(conn_instance_t *ci, client_instance_t *client)
{
ckpool_t *ckp = ci->pi->ckp;
int buflen, ret, flags = 0;
char msg[PAGESIZE], *eol;
int buflen, ret, flags;
bool moredata = false;
json_t *val;
@ -195,6 +195,8 @@ retry:
buflen = PAGESIZE - client->bufofs;
if (moredata)
flags = MSG_DONTWAIT;
else
flags = 0;
ret = recv(client->fd, client->buf + client->bufofs, buflen, flags);
if (ret < 1) {
/* Nothing else ready to be read */
@ -204,8 +206,8 @@ retry:
/* We should have something to read if called since poll set
* this fd's revents status so if there's nothing it means the
* client has disconnected. */
LOGINFO("Client fd %d disconnected with ret %d errno %d %s", client->fd,
ret, errno, errno ? strerror(errno) : "");
LOGINFO("Client fd %d disconnected with bufofs %d ret %d errno %d %s",
client->fd, client->bufofs, ret, errno, errno ? strerror(errno) : "");
invalidate_client(ckp, ci, client);
return;
}