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added MIO_DEV_SCK_LENIENT to set on the state field of a socket device

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added MIO_DEV_SCK_BIND_LENIENT to use to set MIO_DEV_SCK_LENIENT on a listening socket.
fixed some minor bugs here and there
This commit is contained in:
hyung-hwan
2020-05-07 04:32:32 +00:00
parent b9a47faff6
commit 0baa0820ae
7 changed files with 59 additions and 30 deletions
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9
mio/lib/mio.c
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@ -179,6 +179,7 @@ void mio_fini (mio_t* mio)
}
}
/* kill services before killing devices */
while (!MIO_SVCL_IS_EMPTY(&mio->actsvc))
{
mio_svc_t* svc;
@ -751,7 +752,6 @@ static int kill_and_free_device (mio_dev_t* dev, int force)
MIO_ASSERT (mio, !(dev->dev_cap & MIO_DEV_CAP_ACTIVE));
MIO_ASSERT (mio, !(dev->dev_cap & MIO_DEV_CAP_HALTED));
if (dev->dev_mth->kill(dev, force) <= -1)
{
if (force >= 2) goto free_device;
@ -909,6 +909,8 @@ void mio_dev_halt (mio_dev_t* dev)
if (dev->dev_cap & MIO_DEV_CAP_ACTIVE)
{
MIO_DEBUG1 (mio, "HALTING DEVICE %p\n", dev);
/* delink the device object from the active device list */
MIO_DEVL_UNLINK_DEV (dev);
dev->dev_cap &= ~MIO_DEV_CAP_ACTIVE;
@ -1160,6 +1162,11 @@ static int __dev_write (mio_dev_t* dev, const void* data, mio_iolen_t len, const
}
else
{
/* the write callback should return at most the number of requested
* bytes. but returning more is harmless as urem is of a signed type.
* for a zero-length request, it's necessary to return at least 1
* to indicate successful acknowlegement. otherwise, it gets enqueued
* as shown in the 'if' block right above. */
urem -= ulen;
uptr += ulen;
}