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started writing the mariadb client service

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This commit is contained in:
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
View File

@ -1,49 +1,49 @@
#include <mio.h> #include <mio.h>
#include <mio-maria.h> #include <mio-mar.h>
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#include <mariadb/mysql.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"); 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)); printf ("QUERY NOT SENT PROPERLY..%s\n", mysql_error(dev->hnd));
} }
else else
{ {
printf ("QUERY SENT..\n"); 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)); 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; MYSQL_ROW row = (MYSQL_ROW)data;
static int x = 0; static int x = 0;
if (!row) if (!row)
{ {
printf ("NO MORE ROW..\n"); 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++; x++;
} }
else else
@ -60,9 +60,9 @@ int main (int argc, char* argv[])
{ {
mio_t* mio = MIO_NULL; mio_t* mio = MIO_NULL;
mio_dev_maria_t* maria; mio_dev_mar_t* mar;
mio_dev_maria_make_t mi; mio_dev_mar_make_t mi;
mio_dev_maria_connect_t ci; mio_dev_mar_connect_t ci;
if (argc != 6) if (argc != 6)
{ {
@ -85,23 +85,23 @@ int main (int argc, char* argv[])
ci.dbname = argv[5]; ci.dbname = argv[5];
memset (&mi, 0, MIO_SIZEOF(mi)); memset (&mi, 0, MIO_SIZEOF(mi));
/*mi.on_write = maria_on_write; /*mi.on_write = mar_on_write;
mi.on_read = maria_on_read;*/ mi.on_read = mar_on_read;*/
mi.on_connect = maria_on_connect; mi.on_connect = mar_on_connect;
mi.on_disconnect = maria_on_disconnect; mi.on_disconnect = mar_on_disconnect;
mi.on_query_started = maria_on_query_started; mi.on_query_started = mar_on_query_started;
mi.on_row_fetched = maria_on_row_fetched; mi.on_row_fetched = mar_on_row_fetched;
maria = mio_dev_maria_make(mio, 0, &mi); mar = mio_dev_mar_make(mio, 0, &mi);
if (!maria) if (!mar)
{ {
printf ("Cannot make a maria db client device\n"); printf ("Cannot make a mar db client device\n");
goto oops; 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; goto oops;
} }

4
mio/lib/Makefile.am
View File

@ -90,8 +90,8 @@ libmio_la_LDFLAGS = $(LDFLAGS_LIB_COMMON)
libmio_la_LIBADD = $(LIBADD_LIB_COMMON) $(SSL_LIBS) $(SOCKET_LIBS) $(SENDFILE_LIBS) libmio_la_LIBADD = $(LIBADD_LIB_COMMON) $(SSL_LIBS) $(SOCKET_LIBS) $(SENDFILE_LIBS)
if ENABLE_MARIADB if ENABLE_MARIADB
include_HEADERS += mio-maria.h include_HEADERS += mio-mar.h
libmio_la_SOURCES += maria.c libmio_la_SOURCES += mar.c mar-cli.c
libmio_la_LDFLAGS += libmio_la_LDFLAGS +=
libmio_la_LIBADD += -lmariadb libmio_la_LIBADD += -lmariadb
endif endif

40
mio/lib/Makefile.in
View File

@ -89,8 +89,8 @@ PRE_UNINSTALL = :
POST_UNINSTALL = : POST_UNINSTALL = :
build_triplet = @build@ build_triplet = @build@
host_triplet = @host@ host_triplet = @host@
@ENABLE_MARIADB_TRUE@am__append_1 = mio-maria.h @ENABLE_MARIADB_TRUE@am__append_1 = mio-mar.h
@ENABLE_MARIADB_TRUE@am__append_2 = maria.c @ENABLE_MARIADB_TRUE@am__append_2 = mar.c mar-cli.c
@ENABLE_MARIADB_TRUE@am__append_3 = @ENABLE_MARIADB_TRUE@am__append_3 =
@ENABLE_MARIADB_TRUE@am__append_4 = -lmariadb @ENABLE_MARIADB_TRUE@am__append_4 = -lmariadb
subdir = lib subdir = lib
@ -148,8 +148,9 @@ am__libmio_la_SOURCES_DIST = chr.c dns.c dns-cli.c ecs.c ecs-imp.h \
http-svr.c http-thr.c http-txt.c json.c mio-prv.h mio.c nwif.c \ http-svr.c http-thr.c http-txt.c json.c mio-prv.h mio.c nwif.c \
path.c pipe.c pro.c sck.c skad.c sys.c sys-ass.c sys-err.c \ path.c pipe.c pro.c sck.c skad.c sys.c sys-ass.c sys-err.c \
sys-log.c sys-mux.c sys-prv.h sys-tim.c thr.c uch-case.h \ sys-log.c sys-mux.c sys-prv.h sys-tim.c thr.c uch-case.h \
uch-prop.h tmr.c utf8.c utl.c maria.c uch-prop.h tmr.c utf8.c utl.c mar.c mar-cli.c
@ENABLE_MARIADB_TRUE@am__objects_1 = libmio_la-maria.lo @ENABLE_MARIADB_TRUE@am__objects_1 = libmio_la-mar.lo \
@ENABLE_MARIADB_TRUE@ libmio_la-mar-cli.lo
am_libmio_la_OBJECTS = libmio_la-chr.lo libmio_la-dns.lo \ am_libmio_la_OBJECTS = libmio_la-chr.lo libmio_la-dns.lo \
libmio_la-dns-cli.lo libmio_la-ecs.lo libmio_la-err.lo \ libmio_la-dns-cli.lo libmio_la-ecs.lo libmio_la-err.lo \
libmio_la-fmt.lo libmio_la-htb.lo libmio_la-htrd.lo \ libmio_la-fmt.lo libmio_la-htb.lo libmio_la-htrd.lo \
@ -196,7 +197,8 @@ am__depfiles_remade = ./$(DEPDIR)/libmio_la-chr.Plo \
./$(DEPDIR)/libmio_la-http-thr.Plo \ ./$(DEPDIR)/libmio_la-http-thr.Plo \
./$(DEPDIR)/libmio_la-http-txt.Plo \ ./$(DEPDIR)/libmio_la-http-txt.Plo \
./$(DEPDIR)/libmio_la-http.Plo ./$(DEPDIR)/libmio_la-json.Plo \ ./$(DEPDIR)/libmio_la-http.Plo ./$(DEPDIR)/libmio_la-json.Plo \
./$(DEPDIR)/libmio_la-maria.Plo ./$(DEPDIR)/libmio_la-mio.Plo \ ./$(DEPDIR)/libmio_la-mar-cli.Plo \
./$(DEPDIR)/libmio_la-mar.Plo ./$(DEPDIR)/libmio_la-mio.Plo \
./$(DEPDIR)/libmio_la-nwif.Plo ./$(DEPDIR)/libmio_la-path.Plo \ ./$(DEPDIR)/libmio_la-nwif.Plo ./$(DEPDIR)/libmio_la-path.Plo \
./$(DEPDIR)/libmio_la-pipe.Plo ./$(DEPDIR)/libmio_la-pro.Plo \ ./$(DEPDIR)/libmio_la-pipe.Plo ./$(DEPDIR)/libmio_la-pro.Plo \
./$(DEPDIR)/libmio_la-sck.Plo ./$(DEPDIR)/libmio_la-skad.Plo \ ./$(DEPDIR)/libmio_la-sck.Plo ./$(DEPDIR)/libmio_la-skad.Plo \
@ -238,7 +240,7 @@ am__include_HEADERS_DIST = mio-cfg.h mio-chr.h mio-cmn.h mio-dns.h \
mio-ecs.h mio-fmt.h mio-htb.h mio-htrd.h mio-htre.h mio-http.h \ mio-ecs.h mio-fmt.h mio-htb.h mio-htrd.h mio-htre.h mio-http.h \
mio-json.h mio-nwif.h mio-pac1.h mio-path.h mio-pipe.h \ mio-json.h mio-nwif.h mio-pac1.h mio-path.h mio-pipe.h \
mio-pro.h mio-sck.h mio-skad.h mio-thr.h mio-upac.h mio-utl.h \ mio-pro.h mio-sck.h mio-skad.h mio-thr.h mio-upac.h mio-utl.h \
mio.h mio-maria.h mio.h mio-mar.h
HEADERS = $(include_HEADERS) HEADERS = $(include_HEADERS)
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \ am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \
$(LISP)mio-cfg.h.in $(LISP)mio-cfg.h.in
@ -553,7 +555,8 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-http-txt.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-http-txt.Plo@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-http.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-http.Plo@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-json.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-json.Plo@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-maria.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-mar-cli.Plo@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-mar.Plo@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-mio.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-mio.Plo@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-nwif.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-nwif.Plo@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-path.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmio_la-path.Plo@am__quote@ # am--include-marker
@ -826,12 +829,19 @@ libmio_la-utl.lo: utl.c
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libmio_la-utl.lo `test -f 'utl.c' || echo '$(srcdir)/'`utl.c @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libmio_la-utl.lo `test -f 'utl.c' || echo '$(srcdir)/'`utl.c
libmio_la-maria.lo: maria.c libmio_la-mar.lo: mar.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libmio_la-maria.lo -MD -MP -MF $(DEPDIR)/libmio_la-maria.Tpo -c -o libmio_la-maria.lo `test -f 'maria.c' || echo '$(srcdir)/'`maria.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libmio_la-mar.lo -MD -MP -MF $(DEPDIR)/libmio_la-mar.Tpo -c -o libmio_la-mar.lo `test -f 'mar.c' || echo '$(srcdir)/'`mar.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libmio_la-maria.Tpo $(DEPDIR)/libmio_la-maria.Plo @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libmio_la-mar.Tpo $(DEPDIR)/libmio_la-mar.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='maria.c' object='libmio_la-maria.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='mar.c' object='libmio_la-mar.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libmio_la-maria.lo `test -f 'maria.c' || echo '$(srcdir)/'`maria.c @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libmio_la-mar.lo `test -f 'mar.c' || echo '$(srcdir)/'`mar.c
libmio_la-mar-cli.lo: mar-cli.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libmio_la-mar-cli.lo -MD -MP -MF $(DEPDIR)/libmio_la-mar-cli.Tpo -c -o libmio_la-mar-cli.lo `test -f 'mar-cli.c' || echo '$(srcdir)/'`mar-cli.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libmio_la-mar-cli.Tpo $(DEPDIR)/libmio_la-mar-cli.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='mar-cli.c' object='libmio_la-mar-cli.lo' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libmio_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libmio_la-mar-cli.lo `test -f 'mar-cli.c' || echo '$(srcdir)/'`mar-cli.c
mostlyclean-libtool: mostlyclean-libtool:
-rm -f *.lo -rm -f *.lo
@ -1003,7 +1013,8 @@ distclean: distclean-am
-rm -f ./$(DEPDIR)/libmio_la-http-txt.Plo -rm -f ./$(DEPDIR)/libmio_la-http-txt.Plo
-rm -f ./$(DEPDIR)/libmio_la-http.Plo -rm -f ./$(DEPDIR)/libmio_la-http.Plo
-rm -f ./$(DEPDIR)/libmio_la-json.Plo -rm -f ./$(DEPDIR)/libmio_la-json.Plo
-rm -f ./$(DEPDIR)/libmio_la-maria.Plo -rm -f ./$(DEPDIR)/libmio_la-mar-cli.Plo
-rm -f ./$(DEPDIR)/libmio_la-mar.Plo
-rm -f ./$(DEPDIR)/libmio_la-mio.Plo -rm -f ./$(DEPDIR)/libmio_la-mio.Plo
-rm -f ./$(DEPDIR)/libmio_la-nwif.Plo -rm -f ./$(DEPDIR)/libmio_la-nwif.Plo
-rm -f ./$(DEPDIR)/libmio_la-path.Plo -rm -f ./$(DEPDIR)/libmio_la-path.Plo
@ -1082,7 +1093,8 @@ maintainer-clean: maintainer-clean-am
-rm -f ./$(DEPDIR)/libmio_la-http-txt.Plo -rm -f ./$(DEPDIR)/libmio_la-http-txt.Plo
-rm -f ./$(DEPDIR)/libmio_la-http.Plo -rm -f ./$(DEPDIR)/libmio_la-http.Plo
-rm -f ./$(DEPDIR)/libmio_la-json.Plo -rm -f ./$(DEPDIR)/libmio_la-json.Plo
-rm -f ./$(DEPDIR)/libmio_la-maria.Plo -rm -f ./$(DEPDIR)/libmio_la-mar-cli.Plo
-rm -f ./$(DEPDIR)/libmio_la-mar.Plo
-rm -f ./$(DEPDIR)/libmio_la-mio.Plo -rm -f ./$(DEPDIR)/libmio_la-mio.Plo
-rm -f ./$(DEPDIR)/libmio_la-nwif.Plo -rm -f ./$(DEPDIR)/libmio_la-nwif.Plo
-rm -f ./$(DEPDIR)/libmio_la-path.Plo -rm -f ./$(DEPDIR)/libmio_la-path.Plo

64
mio/lib/mar-cli.c Normal file
View File

@ -0,0 +1,64 @@
/*
* $Id$
*
Copyright (c) 2016-2020 Chung, Hyung-Hwan. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WAfRRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <mio-mar.h>
#include <mariadb/mysql.h>
struct mio_svc_marc_t
{
MIO_SVC_HEADER;
};
mio_svc_marc_t* mio_svc_marc_start (mio_t* mio)
{
mio_svc_marc_t* marc = MIO_NULL;
marc = (mio_svc_marc_t*)mio_callocmem(mio, MIO_SIZEOF(*marc));
if (MIO_UNLIKELY(!marc)) goto oops;
marc->mio = mio;
marc->svc_stop = mio_svc_marc_stop;
MIO_SVCL_APPEND_SVC (&mio->actsvc, (mio_svc_t*)marc);
return marc;
oops:
if (marc)
{
mio_freemem (mio, marc);
}
return MIO_NULL;
}
void mio_svc_marc_stop (mio_svc_marc_t* marc)
{
mio_t* mio = marc->mio;
MIO_SVCL_UNLINK_SVC (marc);
mio_freemem (mio, marc);
}

100
mio/lib/maria.c → mio/lib/mar.c
View File

@ -24,7 +24,7 @@
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/ */
#include <mio-maria.h> #include <mio-mar.h>
#include "mio-prv.h" #include "mio-prv.h"
#include <mariadb/mysql.h> #include <mariadb/mysql.h>
@ -32,11 +32,11 @@
/* ========================================================================= */ /* ========================================================================= */
static int dev_maria_make (mio_dev_t* dev, void* ctx) static int dev_mar_make (mio_dev_t* dev, void* ctx)
{ {
mio_t* mio = dev->mio; mio_t* mio = dev->mio;
mio_dev_maria_t* rdev = (mio_dev_maria_t*)dev; mio_dev_mar_t* rdev = (mio_dev_mar_t*)dev;
mio_dev_maria_make_t* mi = (mio_dev_maria_make_t*)ctx; mio_dev_mar_make_t* mi = (mio_dev_mar_make_t*)ctx;
rdev->hnd = mysql_init(MIO_NULL); rdev->hnd = mysql_init(MIO_NULL);
if (MIO_UNLIKELY(!rdev->hnd)) if (MIO_UNLIKELY(!rdev->hnd))
@ -68,10 +68,10 @@ static int dev_maria_make (mio_dev_t* dev, void* ctx)
return 0; return 0;
} }
static int dev_maria_kill (mio_dev_t* dev, int force) static int dev_mar_kill (mio_dev_t* dev, int force)
{ {
/*mio_t* mio = dev->mio;*/ /*mio_t* mio = dev->mio;*/
mio_dev_maria_t* rdev = (mio_dev_maria_t*)dev; mio_dev_mar_t* rdev = (mio_dev_mar_t*)dev;
if (rdev->on_disconnect) rdev->on_disconnect (rdev); if (rdev->on_disconnect) rdev->on_disconnect (rdev);
@ -89,9 +89,9 @@ static int dev_maria_kill (mio_dev_t* dev, int force)
return 0; return 0;
} }
static mio_syshnd_t dev_maria_getsyshnd (mio_dev_t* dev) static mio_syshnd_t dev_mar_getsyshnd (mio_dev_t* dev)
{ {
mio_dev_maria_t* rdev = (mio_dev_maria_t*)dev; mio_dev_mar_t* rdev = (mio_dev_mar_t*)dev;
return (mio_syshnd_t)mysql_get_socket(rdev->hnd); return (mio_syshnd_t)mysql_get_socket(rdev->hnd);
} }
@ -114,7 +114,7 @@ static int mysql_wstatus_to_events (int wstatus)
return events; return events;
} }
static MIO_INLINE void watch_mysql (mio_dev_maria_t* rdev, int wstatus) static MIO_INLINE void watch_mysql (mio_dev_mar_t* rdev, int wstatus)
{ {
if (mio_dev_watch((mio_dev_t*)rdev, MIO_DEV_WATCH_UPDATE, mysql_wstatus_to_events(wstatus)) <= -1) if (mio_dev_watch((mio_dev_t*)rdev, MIO_DEV_WATCH_UPDATE, mysql_wstatus_to_events(wstatus)) <= -1)
{ {
@ -124,13 +124,13 @@ static MIO_INLINE void watch_mysql (mio_dev_maria_t* rdev, int wstatus)
} }
static void start_fetch_row (mio_dev_maria_t* rdev) static void start_fetch_row (mio_dev_mar_t* rdev)
{ {
MYSQL_ROW row; MYSQL_ROW row;
int status; int status;
status = mysql_fetch_row_start(&row, rdev->res); status = mysql_fetch_row_start(&row, rdev->res);
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_ROW_FETCHING); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_ROW_FETCHING);
if (status) if (status)
{ {
/* row fetched */ /* row fetched */
@ -148,21 +148,21 @@ static void start_fetch_row (mio_dev_maria_t* rdev)
} }
static int dev_maria_ioctl (mio_dev_t* dev, int cmd, void* arg) static int dev_mar_ioctl (mio_dev_t* dev, int cmd, void* arg)
{ {
mio_t* mio = dev->mio; mio_t* mio = dev->mio;
mio_dev_maria_t* rdev = (mio_dev_maria_t*)dev; mio_dev_mar_t* rdev = (mio_dev_mar_t*)dev;
switch (cmd) switch (cmd)
{ {
case MIO_DEV_MARIA_CONNECT: case MIO_DEV_MAR_CONNECT:
{ {
mio_dev_maria_connect_t* ci = (mio_dev_maria_connect_t*)arg; mio_dev_mar_connect_t* ci = (mio_dev_mar_connect_t*)arg;
MYSQL* ret; MYSQL* ret;
int status; int status;
if (MIO_DEV_MARIA_GET_PROGRESS(rdev)) if (MIO_DEV_MAR_GET_PROGRESS(rdev))
{ {
/* can't connect again */ /* can't connect again */
mio_seterrbfmt (mio, MIO_EPERM, "operation in progress. disallowed to connect again"); mio_seterrbfmt (mio, MIO_EPERM, "operation in progress. disallowed to connect again");
@ -174,7 +174,7 @@ static int dev_maria_ioctl (mio_dev_t* dev, int cmd, void* arg)
if (status) if (status)
{ {
/* not connected */ /* not connected */
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_CONNECTING); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_CONNECTING);
rdev->connected = 0; rdev->connected = 0;
watch_mysql (rdev, status); watch_mysql (rdev, status);
} }
@ -195,7 +195,7 @@ static int dev_maria_ioctl (mio_dev_t* dev, int cmd, void* arg)
return 0; return 0;
} }
case MIO_DEV_MARIA_QUERY_WITH_BCS: case MIO_DEV_MAR_QUERY_WITH_BCS:
{ {
const mio_bcs_t* qstr = (const mio_bcs_t*)arg; const mio_bcs_t* qstr = (const mio_bcs_t*)arg;
int err, status; int err, status;
@ -207,7 +207,7 @@ static int dev_maria_ioctl (mio_dev_t* dev, int cmd, void* arg)
} }
status = mysql_real_query_start(&err, rdev->hnd, qstr->ptr, qstr->len); status = mysql_real_query_start(&err, rdev->hnd, qstr->ptr, qstr->len);
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_QUERY_STARTING); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_QUERY_STARTING);
if (status) if (status)
{ {
/* not done */ /* not done */
@ -224,7 +224,7 @@ static int dev_maria_ioctl (mio_dev_t* dev, int cmd, void* arg)
return 0; return 0;
} }
case MIO_DEV_MARIA_FETCH_ROW: case MIO_DEV_MAR_FETCH_ROW:
{ {
if (!rdev->res) if (!rdev->res)
{ {
@ -246,25 +246,25 @@ static int dev_maria_ioctl (mio_dev_t* dev, int cmd, void* arg)
} }
} }
static mio_dev_mth_t dev_maria_methods = static mio_dev_mth_t dev_mar_methods =
{ {
dev_maria_make, dev_mar_make,
dev_maria_kill, dev_mar_kill,
dev_maria_getsyshnd, dev_mar_getsyshnd,
MIO_NULL, MIO_NULL,
MIO_NULL, MIO_NULL,
MIO_NULL, MIO_NULL,
dev_maria_ioctl dev_mar_ioctl
}; };
/* ========================================================================= */ /* ========================================================================= */
static int dev_evcb_maria_ready (mio_dev_t* dev, int events) static int dev_evcb_mar_ready (mio_dev_t* dev, int events)
{ {
mio_t* mio = dev->mio; mio_t* mio = dev->mio;
mio_dev_maria_t* rdev = (mio_dev_maria_t*)dev; mio_dev_mar_t* rdev = (mio_dev_mar_t*)dev;
#if 0 #if 0
if (events & MIO_DEV_EVENT_ERR) if (events & MIO_DEV_EVENT_ERR)
@ -290,14 +290,14 @@ static int dev_evcb_maria_ready (mio_dev_t* dev, int events)
} }
#endif #endif
switch (MIO_DEV_MARIA_GET_PROGRESS(rdev)) switch (MIO_DEV_MAR_GET_PROGRESS(rdev))
{ {
case MIO_DEV_MARIA_CONNECTING: case MIO_DEV_MAR_CONNECTING:
if (rdev->connected) if (rdev->connected)
{ {
rdev->connected = 0; rdev->connected = 0;
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_CONNECTED); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_CONNECTED);
if (rdev->on_connect) rdev->on_connect (rdev); if (rdev->on_connect) rdev->on_connect (rdev);
} }
else else
@ -311,17 +311,17 @@ static int dev_evcb_maria_ready (mio_dev_t* dev, int events)
if (!status) if (!status)
{ {
/* connected */ /* connected */
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_CONNECTED); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_CONNECTED);
if (rdev->on_connect) rdev->on_connect (rdev); if (rdev->on_connect) rdev->on_connect (rdev);
} }
} }
break; break;
case MIO_DEV_MARIA_QUERY_STARTING: case MIO_DEV_MAR_QUERY_STARTING:
if (rdev->query_started) if (rdev->query_started)
{ {
rdev->query_started = 0; rdev->query_started = 0;
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_QUERY_STARTED); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_QUERY_STARTED);
if (rdev->on_query_started) rdev->on_query_started (rdev, rdev->query_ret); if (rdev->on_query_started) rdev->on_query_started (rdev, rdev->query_ret);
} }
else else
@ -335,14 +335,14 @@ static int dev_evcb_maria_ready (mio_dev_t* dev, int events)
if (!status) if (!status)
{ {
/* query sent */ /* query sent */
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_QUERY_STARTED); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_QUERY_STARTED);
if (rdev->on_query_started) rdev->on_query_started (rdev, tmp); if (rdev->on_query_started) rdev->on_query_started (rdev, tmp);
} }
} }
break; break;
case MIO_DEV_MARIA_ROW_FETCHING: case MIO_DEV_MAR_ROW_FETCHING:
{ {
int status; int status;
MYSQL_ROW row; MYSQL_ROW row;
@ -361,7 +361,7 @@ static int dev_evcb_maria_ready (mio_dev_t* dev, int events)
watch_mysql (rdev, rdev->row_wstatus); watch_mysql (rdev, rdev->row_wstatus);
} }
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_ROW_FETCHED); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_ROW_FETCHED);
if (rdev->on_row_fetched) rdev->on_row_fetched (rdev, row); if (rdev->on_row_fetched) rdev->on_row_fetched (rdev, row);
if (row) start_fetch_row (rdev); if (row) start_fetch_row (rdev);
@ -383,7 +383,7 @@ static int dev_evcb_maria_ready (mio_dev_t* dev, int events)
rdev->res = MIO_NULL; rdev->res = MIO_NULL;
} }
MIO_DEV_MARIA_SET_PROGRESS (rdev, MIO_DEV_MARIA_ROW_FETCHED); MIO_DEV_MAR_SET_PROGRESS (rdev, MIO_DEV_MAR_ROW_FETCHED);
if (rdev->on_row_fetched) rdev->on_row_fetched (rdev, row); if (rdev->on_row_fetched) rdev->on_row_fetched (rdev, row);
if (row) start_fetch_row (rdev); /* arrange to fetch the next row */ if (row) start_fetch_row (rdev); /* arrange to fetch the next row */
@ -398,16 +398,16 @@ static int dev_evcb_maria_ready (mio_dev_t* dev, int events)
} }
default: default:
mio_seterrbfmt (mio, MIO_EINTERN, "invalid progress state in maria"); mio_seterrbfmt (mio, MIO_EINTERN, "invalid progress state in mar");
return -1; return -1;
} }
return 0; /* success. but skip core event handling */ return 0; /* success. but skip core event handling */
} }
static mio_dev_evcb_t dev_maria_event_callbacks = static mio_dev_evcb_t dev_mar_event_callbacks =
{ {
dev_evcb_maria_ready, dev_evcb_mar_ready,
MIO_NULL, /* no read callback */ MIO_NULL, /* no read callback */
MIO_NULL /* no write callback */ MIO_NULL /* no write callback */
}; };
@ -416,26 +416,26 @@ static mio_dev_evcb_t dev_maria_event_callbacks =
/* ========================================================================= */ /* ========================================================================= */
mio_dev_maria_t* mio_dev_maria_make (mio_t* mio, mio_oow_t xtnsize, const mio_dev_maria_make_t* mi) mio_dev_mar_t* mio_dev_mar_make (mio_t* mio, mio_oow_t xtnsize, const mio_dev_mar_make_t* mi)
{ {
return (mio_dev_maria_t*)mio_dev_make( return (mio_dev_mar_t*)mio_dev_make(
mio, MIO_SIZEOF(mio_dev_maria_t) + xtnsize, mio, MIO_SIZEOF(mio_dev_mar_t) + xtnsize,
&dev_maria_methods, &dev_maria_event_callbacks, (void*)mi); &dev_mar_methods, &dev_mar_event_callbacks, (void*)mi);
} }
int mio_dev_maria_connect (mio_dev_maria_t* dev, mio_dev_maria_connect_t* ci) int mio_dev_mar_connect (mio_dev_mar_t* dev, mio_dev_mar_connect_t* ci)
{ {
return mio_dev_ioctl((mio_dev_t*)dev, MIO_DEV_MARIA_CONNECT, ci); return mio_dev_ioctl((mio_dev_t*)dev, MIO_DEV_MAR_CONNECT, ci);
} }
int mio_dev_maria_querywithbchars (mio_dev_maria_t* dev, const mio_bch_t* qstr, mio_oow_t qlen) int mio_dev_mar_querywithbchars (mio_dev_mar_t* dev, const mio_bch_t* qstr, mio_oow_t qlen)
{ {
mio_bcs_t bcs = { (mio_bch_t*)qstr, qlen}; mio_bcs_t bcs = { (mio_bch_t*)qstr, qlen};
return mio_dev_ioctl((mio_dev_t*)dev, MIO_DEV_MARIA_QUERY_WITH_BCS, &bcs); return mio_dev_ioctl((mio_dev_t*)dev, MIO_DEV_MAR_QUERY_WITH_BCS, &bcs);
} }
int mio_dev_maria_fetchrows (mio_dev_maria_t* dev) int mio_dev_mar_fetchrows (mio_dev_mar_t* dev)
{ {
return mio_dev_ioctl((mio_dev_t*)dev, MIO_DEV_MARIA_FETCH_ROW, MIO_NULL); return mio_dev_ioctl((mio_dev_t*)dev, MIO_DEV_MAR_FETCH_ROW, MIO_NULL);
} }

226
mio/lib/mio-mar.h Normal file
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@ -0,0 +1,226 @@
/*
* $Id$
*
Copyright (c) 2016-2020 Chung, Hyung-Hwan. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PIPEVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WAfRRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PIPECUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PIPEFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _MIO_MAR_H_
#define _MIO_MAR_H_
#include <mio.h>
typedef struct mio_dev_mar_t mio_dev_mar_t;
enum mio_dev_mar_state_t
{
/* the following items(progress bits) are mutually exclusive */
MIO_DEV_MAR_CONNECTING = (1 << 0),
MIO_DEV_MAR_CONNECTED = (1 << 1),
MIO_DEV_MAR_QUERY_STARTING = (1 << 2),
MIO_DEV_MAR_QUERY_STARTED = (1 << 3),
MIO_DEV_MAR_ROW_FETCHING = (1 << 4),
MIO_DEV_MAR_ROW_FETCHED = (1 << 5),
#if 0
/* the following items can be bitwise-ORed with an exclusive item above */
MIO_DEV_MAR_LENIENT = (1 << 14),
MIO_DEV_MAR_INTERCEPTED = (1 << 15),
#endif
/* convenience bit masks */
MIO_DEV_MAR_ALL_PROGRESS_BITS = (MIO_DEV_MAR_CONNECTING |
MIO_DEV_MAR_CONNECTED |
MIO_DEV_MAR_QUERY_STARTING |
MIO_DEV_MAR_QUERY_STARTED |
MIO_DEV_MAR_ROW_FETCHING |
MIO_DEV_MAR_ROW_FETCHED)
};
typedef enum mio_dev_mar_state_t mio_dev_mar_state_t;
#define MIO_DEV_MAR_SET_PROGRESS(dev,bit) do { \
(dev)->state &= ~MIO_DEV_MAR_ALL_PROGRESS_BITS; \
(dev)->state |= (bit); \
} while(0)
#define MIO_DEV_MAR_GET_PROGRESS(dev) ((dev)->state & MIO_DEV_MAR_ALL_PROGRESS_BITS)
typedef int (*mio_dev_mar_on_read_t) (
mio_dev_mar_t* dev,
const void* data,
mio_iolen_t len
);
typedef int (*mio_dev_mar_on_write_t) (
mio_dev_mar_t* dev,
mio_iolen_t wrlen,
void* wrctx
);
typedef void (*mio_dev_mar_on_connect_t) (
mio_dev_mar_t* dev
);
typedef void (*mio_dev_mar_on_disconnect_t) (
mio_dev_mar_t* dev
);
typedef void (*mio_dev_mar_on_query_started_t) (
mio_dev_mar_t* dev,
int mar_ret
);
typedef void (*mio_dev_mar_on_row_fetched_t) (
mio_dev_mar_t* dev,
void* row_data
);
struct mio_dev_mar_t
{
MIO_DEV_HEADER;
void* hnd;
void* res;
int state;
unsigned int connected;
unsigned int query_started;
unsigned int row_fetched;
int query_ret;
int row_wstatus;
void* row;
mio_dev_mar_on_read_t on_read;
mio_dev_mar_on_write_t on_write;
mio_dev_mar_on_connect_t on_connect;
mio_dev_mar_on_disconnect_t on_disconnect;
mio_dev_mar_on_query_started_t on_query_started;
mio_dev_mar_on_row_fetched_t on_row_fetched;
};
typedef struct mio_dev_mar_make_t mio_dev_mar_make_t;
struct mio_dev_mar_make_t
{
mio_dev_mar_on_write_t on_write; /* mandatory */
mio_dev_mar_on_read_t on_read; /* mandatory */
mio_dev_mar_on_connect_t on_connect; /* optional */
mio_dev_mar_on_disconnect_t on_disconnect; /* optional */
mio_dev_mar_on_query_started_t on_query_started;
mio_dev_mar_on_row_fetched_t on_row_fetched;
};
typedef struct mio_dev_mar_connect_t mio_dev_mar_connect_t;
struct mio_dev_mar_connect_t
{
const mio_bch_t* host;
const mio_bch_t* username;
const mio_bch_t* password;
const mio_bch_t* dbname;
mio_uint16_t port;
};
enum mio_dev_mar_ioctl_cmd_t
{
MIO_DEV_MAR_CONNECT,
MIO_DEV_MAR_QUERY_WITH_BCS,
MIO_DEV_MAR_FETCH_ROW
};
typedef enum mio_dev_mar_ioctl_cmd_t mio_dev_mar_ioctl_cmd_t;
/* -------------------------------------------------------------- */
typedef struct mio_svc_marc_t mio_svc_marc_t;
#ifdef __cplusplus
extern "C" {
#endif
MIO_EXPORT mio_dev_mar_t* mio_dev_mar_make (
mio_t* mio,
mio_oow_t xtnsize,
const mio_dev_mar_make_t* data
);
#if defined(MIO_HAVE_INLINE)
static MIO_INLINE mio_t* mio_dev_mar_getmio (mio_dev_mar_t* mar) { return mio_dev_getmio((mio_dev_t*)mar); }
#else
# define mio_dev_mar_getmio(mar) mio_dev_getmio(mar)
#endif
#if defined(MIO_HAVE_INLINE)
static MIO_INLINE void* mio_dev_mar_getxtn (mio_dev_mar_t* mar) { return (void*)(mar + 1); }
#else
# define mio_dev_mar_getxtn(mar) ((void*)(((mio_dev_mar_t*)mar) + 1))
#endif
MIO_EXPORT int mio_dev_mar_connect (
mio_dev_mar_t* mar,
mio_dev_mar_connect_t* ci
);
MIO_EXPORT int mio_dev_mar_querywithbchars (
mio_dev_mar_t* mar,
const mio_bch_t* qstr,
mio_oow_t qlen
);
MIO_EXPORT int mio_dev_mar_fetchrows (
mio_dev_mar_t* mar
);
#if defined(MIO_HAVE_INLINE)
static MIO_INLINE void mio_dev_mar_kill (mio_dev_mar_t* mar) { mio_dev_kill ((mio_dev_t*)mar); }
static MIO_INLINE void mio_dev_mar_halt (mio_dev_mar_t* mar) { mio_dev_halt ((mio_dev_t*)mar); }
#else
# define mio_dev_mar_kill(mar) mio_dev_kill((mio_dev_t*)mar)
# define mio_dev_mar_halt(mar) mio_dev_halt((mio_dev_t*)mar)
#endif
/* ------------------------------------------------------------------------- */
/* MARDB CLIENT SERVICE */
/* ------------------------------------------------------------------------- */
MIO_EXPORT mio_svc_marc_t* mio_svc_marc_start (
mio_t* mio
);
MIO_EXPORT void mio_svc_marc_stop (
mio_svc_marc_t* marc
);
#if defined(MIO_HAVE_INLINE)
static MIO_INLINE mio_t* mio_svc_marc_getmio(mio_svc_marc_t* svc) { return mio_svc_getmio((mio_svc_t*)svc); }
#else
# define mio_svc_marc_getmio(svc) mio_svc_getmio(svc)
#endif
#ifdef __cplusplus
}
#endif
#endif

203
mio/lib/mio-maria.h
View File

@ -1,203 +0,0 @@
/*
* $Id$
*
Copyright (c) 2016-2020 Chung, Hyung-Hwan. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted mariavided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must remariaduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials mariavided with the distribution.
THIS SOFTWARE IS PIPEVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WAfRRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PIPECUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PIPEFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _MIO_PIPE_H_
#define _MIO_PIPE_H_
#include <mio.h>
typedef struct mio_dev_maria_t mio_dev_maria_t;
enum mio_dev_maria_state_t
{
/* the following items(progress bits) are mutually exclusive */
MIO_DEV_MARIA_CONNECTING = (1 << 0),
MIO_DEV_MARIA_CONNECTED = (1 << 1),
MIO_DEV_MARIA_QUERY_STARTING = (1 << 2),
MIO_DEV_MARIA_QUERY_STARTED = (1 << 3),
MIO_DEV_MARIA_ROW_FETCHING = (1 << 4),
MIO_DEV_MARIA_ROW_FETCHED = (1 << 5),
#if 0
/* the following items can be bitwise-ORed with an exclusive item above */
MIO_DEV_MARIA_LENIENT = (1 << 14),
MIO_DEV_MARIA_INTERCEPTED = (1 << 15),
#endif
/* convenience bit masks */
MIO_DEV_MARIA_ALL_PROGRESS_BITS = (MIO_DEV_MARIA_CONNECTING |
MIO_DEV_MARIA_CONNECTED |
MIO_DEV_MARIA_QUERY_STARTING |
MIO_DEV_MARIA_QUERY_STARTED |
MIO_DEV_MARIA_ROW_FETCHING |
MIO_DEV_MARIA_ROW_FETCHED)
};
typedef enum mio_dev_maria_state_t mio_dev_maria_state_t;
#define MIO_DEV_MARIA_SET_PROGRESS(dev,bit) do { \
(dev)->state &= ~MIO_DEV_MARIA_ALL_PROGRESS_BITS; \
(dev)->state |= (bit); \
} while(0)
#define MIO_DEV_MARIA_GET_PROGRESS(dev) ((dev)->state & MIO_DEV_MARIA_ALL_PROGRESS_BITS)
typedef int (*mio_dev_maria_on_read_t) (
mio_dev_maria_t* dev,
const void* data,
mio_iolen_t len
);
typedef int (*mio_dev_maria_on_write_t) (
mio_dev_maria_t* dev,
mio_iolen_t wrlen,
void* wrctx
);
typedef void (*mio_dev_maria_on_connect_t) (
mio_dev_maria_t* dev
);
typedef void (*mio_dev_maria_on_disconnect_t) (
mio_dev_maria_t* dev
);
typedef void (*mio_dev_maria_on_query_started_t) (
mio_dev_maria_t* dev,
int maria_ret
);
typedef void (*mio_dev_maria_on_row_fetched_t) (
mio_dev_maria_t* dev,
void* row_data
);
struct mio_dev_maria_t
{
MIO_DEV_HEADER;
void* hnd;
void* res;
int state;
unsigned int connected;
unsigned int query_started;
unsigned int row_fetched;
int query_ret;
int row_wstatus;
void* row;
mio_dev_maria_on_read_t on_read;
mio_dev_maria_on_write_t on_write;
mio_dev_maria_on_connect_t on_connect;
mio_dev_maria_on_disconnect_t on_disconnect;
mio_dev_maria_on_query_started_t on_query_started;
mio_dev_maria_on_row_fetched_t on_row_fetched;
};
typedef struct mio_dev_maria_make_t mio_dev_maria_make_t;
struct mio_dev_maria_make_t
{
mio_dev_maria_on_write_t on_write; /* mandatory */
mio_dev_maria_on_read_t on_read; /* mandatory */
mio_dev_maria_on_connect_t on_connect; /* optional */
mio_dev_maria_on_disconnect_t on_disconnect; /* optional */
mio_dev_maria_on_query_started_t on_query_started;
mio_dev_maria_on_row_fetched_t on_row_fetched;
};
typedef struct mio_dev_maria_connect_t mio_dev_maria_connect_t;
struct mio_dev_maria_connect_t
{
const mio_bch_t* host;
const mio_bch_t* username;
const mio_bch_t* password;
const mio_bch_t* dbname;
mio_uint16_t port;
};
enum mio_dev_maria_ioctl_cmd_t
{
MIO_DEV_MARIA_CONNECT,
MIO_DEV_MARIA_QUERY_WITH_BCS,
MIO_DEV_MARIA_FETCH_ROW
};
typedef enum mio_dev_maria_ioctl_cmd_t mio_dev_maria_ioctl_cmd_t;
#ifdef __cplusplus
extern "C" {
#endif
MIO_EXPORT mio_dev_maria_t* mio_dev_maria_make (
mio_t* mio,
mio_oow_t xtnsize,
const mio_dev_maria_make_t* data
);
#if defined(MIO_HAVE_INLINE)
static MIO_INLINE mio_t* mio_dev_maria_getmio (mio_dev_maria_t* maria) { return mio_dev_getmio((mio_dev_t*)maria); }
#else
# define mio_dev_maria_getmio(maria) mio_dev_getmio(maria)
#endif
#if defined(MIO_HAVE_INLINE)
static MIO_INLINE void* mio_dev_maria_getxtn (mio_dev_maria_t* maria) { return (void*)(maria + 1); }
#else
# define mio_dev_maria_getxtn(maria) ((void*)(((mio_dev_maria_t*)maria) + 1))
#endif
MIO_EXPORT int mio_dev_maria_connect (
mio_dev_maria_t* maria,
mio_dev_maria_connect_t* ci
);
MIO_EXPORT int mio_dev_maria_querywithbchars (
mio_dev_maria_t* maria,
const mio_bch_t* qstr,
mio_oow_t qlen
);
MIO_EXPORT int mio_dev_maria_fetchrows (
mio_dev_maria_t* maria
);
#if defined(MIO_HAVE_INLINE)
static MIO_INLINE void mio_dev_maria_kill (mio_dev_maria_t* maria) { mio_dev_kill ((mio_dev_t*)maria); }
static MIO_INLINE void mio_dev_maria_halt (mio_dev_maria_t* maria) { mio_dev_halt ((mio_dev_t*)maria); }
#else
# define mio_dev_maria_kill(maria) mio_dev_kill((mio_dev_t*)maria)
# define mio_dev_maria_halt(maria) mio_dev_halt((mio_dev_t*)maria)
#endif
#ifdef __cplusplus
}
#endif
#endif