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started writing the mariadb client service

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hyung-hwan
2020-06-14 16:09:17 +00:00
parent 4470e7705c
commit 61d1f8abd9
7 changed files with 393 additions and 294 deletions
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50
mio/bin/t04.c
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@ -1,49 +1,49 @@
#include <mio.h>
#include <mio-maria.h>
#include <mio-mar.h>
#include <stdio.h>
#include <string.h>
#include <mariadb/mysql.h>
static void maria_on_disconnect (mio_dev_maria_t* dev)
static void mar_on_disconnect (mio_dev_mar_t* dev)
{
}
static void maria_on_connect (mio_dev_maria_t* dev)
static void mar_on_connect (mio_dev_mar_t* dev)
{
printf ("CONNECTED...\n");
if (mio_dev_maria_querywithbchars(dev, "SHOW STATUS", 11) <= -1)
if (mio_dev_mar_querywithbchars(dev, "SHOW STATUS", 11) <= -1)
{
mio_dev_maria_halt (dev);
mio_dev_mar_halt (dev);
}
}
static void maria_on_query_started (mio_dev_maria_t* dev, int maria_ret)
static void mar_on_query_started (mio_dev_mar_t* dev, int mar_ret)
{
if (maria_ret != 0)
if (mar_ret != 0)
{
printf ("QUERY NOT SENT PROPERLY..%s\n", mysql_error(dev->hnd));
}
else
{
printf ("QUERY SENT..\n");
if (mio_dev_maria_fetchrows(dev) <= -1)
if (mio_dev_mar_fetchrows(dev) <= -1)
{
printf ("FETCH ROW FAILURE - %s\n", mysql_error(dev->hnd));
mio_dev_maria_halt (dev);
mio_dev_mar_halt (dev);
}
}
}
static void maria_on_row_fetched (mio_dev_maria_t* dev, void* data)
static void mar_on_row_fetched (mio_dev_mar_t* dev, void* data)
{
MYSQL_ROW row = (MYSQL_ROW)data;
static int x = 0;
if (!row)
{
printf ("NO MORE ROW..\n");
if (x == 0 && mio_dev_maria_querywithbchars(dev, "SELECT * FROM pdns.records", 26) <= -1) mio_dev_maria_halt (dev);
if (x == 0 && mio_dev_mar_querywithbchars(dev, "SELECT * FROM pdns.records", 26) <= -1) mio_dev_mar_halt (dev);
x++;
}
else
@ -60,9 +60,9 @@ int main (int argc, char* argv[])
{
mio_t* mio = MIO_NULL;
mio_dev_maria_t* maria;
mio_dev_maria_make_t mi;
mio_dev_maria_connect_t ci;
mio_dev_mar_t* mar;
mio_dev_mar_make_t mi;
mio_dev_mar_connect_t ci;
if (argc != 6)
{
@ -85,23 +85,23 @@ int main (int argc, char* argv[])
ci.dbname = argv[5];
memset (&mi, 0, MIO_SIZEOF(mi));
/*mi.on_write = maria_on_write;
mi.on_read = maria_on_read;*/
mi.on_connect = maria_on_connect;
mi.on_disconnect = maria_on_disconnect;
mi.on_query_started = maria_on_query_started;
mi.on_row_fetched = maria_on_row_fetched;
/*mi.on_write = mar_on_write;
mi.on_read = mar_on_read;*/
mi.on_connect = mar_on_connect;
mi.on_disconnect = mar_on_disconnect;
mi.on_query_started = mar_on_query_started;
mi.on_row_fetched = mar_on_row_fetched;
maria = mio_dev_maria_make(mio, 0, &mi);
if (!maria)
mar = mio_dev_mar_make(mio, 0, &mi);
if (!mar)
{
printf ("Cannot make a maria db client device\n");
printf ("Cannot make a mar db client device\n");
goto oops;
}
if (mio_dev_maria_connect(maria, &ci) <= -1)
if (mio_dev_mar_connect(mar, &ci) <= -1)
{
printf ("Cannot connect to maria db server\n");
printf ("Cannot connect to mar db server\n");
goto oops;
}