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implemented the pipe device

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hyung-hwan
2020-05-21 10:15:57 +00:00
parent 9ecec52f5f
commit f53acd969d
7 changed files with 652 additions and 23 deletions
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25
mio/bin/t01.c
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@ -29,6 +29,7 @@
#include <mio-utl.h>
#include <mio-sck.h>
#include <mio-pro.h>
#include <mio-pipe.h>
#include <mio-dns.h>
#include <mio-nwif.h>
#include <mio-http.h>
@ -623,6 +624,20 @@ static int setup_ping4_tester (mio_t* mio)
return 0;
}
/* ========================================================================= */
static int pipe_on_read (mio_dev_pipe_t* dev, const void* data, mio_iolen_t dlen)
{
MIO_INFO3 (dev->mio, "PIPE READ %d bytes - [%.*s]\n", (int)dlen, (int)dlen, data);
}
static int pipe_on_write (mio_dev_pipe_t* dev, mio_iolen_t wrlen, void* wrctx)
{
MIO_INFO1 (dev->mio, "PIPE WRITTEN %d bytes\n", (int)wrlen);
}
static void pipe_on_close (mio_dev_pipe_t* dev, mio_dev_pipe_sid_t sid)
{
MIO_INFO1 (dev->mio, "PIPE[%d] CLOSED \n", (int)sid);
}
/* ========================================================================= */
static void on_dnc_resolve(mio_svc_dnc_t* dnc, mio_dns_msg_t* reqmsg, mio_errnum_t status, const void* data, mio_oow_t dlen)
@ -1192,6 +1207,16 @@ if (!mio_svc_dnc_resolve(dnc, "google.com", MIO_DNS_RRT_SOA, MIO_SVC_DNC_RESOLVE
}
#endif
{
mio_dev_pipe_t* pp;
mio_dev_pipe_make_t mi;
mi.on_read = pipe_on_read;
mi.on_write = pipe_on_write;
mi.on_close = pipe_on_close;
pp = mio_dev_pipe_make (mio, 0, &mi);
mio_dev_pipe_write (pp, "hello, world", 12, MIO_NULL);
}
mio_loop (mio);
/* TODO: let mio close it ... dnc is svc. sck is dev. */