static VALUE rb_tinytds_connect(VALUE self, VALUE opts) {
/* Parsing options hash to local vars. */
VALUE user, pass, dataserver, database, app, version, ltimeout, timeout, charset;
user = rb_hash_aref(opts, sym_username);
pass = rb_hash_aref(opts, sym_password);
dataserver = rb_hash_aref(opts, sym_dataserver);
database = rb_hash_aref(opts, sym_database);
app = rb_hash_aref(opts, sym_appname);
version = rb_hash_aref(opts, sym_tds_version);
ltimeout = rb_hash_aref(opts, sym_login_timeout);
timeout = rb_hash_aref(opts, sym_timeout);
charset = rb_hash_aref(opts, sym_encoding);
/* Dealing with options. */
if (dbinit() == FAIL) {
rb_raise(cTinyTdsError, "failed dbinit() function");
return self;
}
dberrhandle(tinytds_err_handler);
dbmsghandle(tinytds_msg_handler);
GET_CLIENT_WRAPPER(self);
cwrap->login = dblogin();
if (!NIL_P(user))
dbsetluser(cwrap->login, StringValuePtr(user));
if (!NIL_P(pass))
dbsetlpwd(cwrap->login, StringValuePtr(pass));
if (!NIL_P(app))
dbsetlapp(cwrap->login, StringValuePtr(app));
if (!NIL_P(version))
dbsetlversion(cwrap->login, NUM2INT(version));
if (!NIL_P(ltimeout))
dbsetlogintime(NUM2INT(ltimeout));
if (!NIL_P(timeout))
dbsettime(NUM2INT(timeout));
if (!NIL_P(charset))
DBSETLCHARSET(cwrap->login, StringValuePtr(charset));
cwrap->client = dbopen(cwrap->login, StringValuePtr(dataserver));
if (cwrap->client) {
cwrap->closed = 0;
cwrap->charset = charset;
dbsetuserdata(cwrap->client, (BYTE*)cwrap->userdata);
cwrap->userdata->closed = 0;
if (!NIL_P(database))
dbuse(cwrap->client, StringValuePtr(database));
#ifdef HAVE_RUBY_ENCODING_H
VALUE transposed_encoding = rb_funcall(cTinyTdsClient, intern_transpose_iconv_encoding, 1, charset);
cwrap->encoding = rb_enc_find(StringValuePtr(transposed_encoding));
#endif
}
return self;
}
static VALUE rb_tinytds_connect(VALUE self, VALUE opts) {
/* Parsing options hash to local vars. */
VALUE user, pass, dataserver, database, app, version, ltimeout, timeout, charset, azure;
GET_CLIENT_WRAPPER(self);
user = rb_hash_aref(opts, sym_username);
pass = rb_hash_aref(opts, sym_password);
dataserver = rb_hash_aref(opts, sym_dataserver);
database = rb_hash_aref(opts, sym_database);
app = rb_hash_aref(opts, sym_appname);
version = rb_hash_aref(opts, sym_tds_version);
ltimeout = rb_hash_aref(opts, sym_login_timeout);
timeout = rb_hash_aref(opts, sym_timeout);
charset = rb_hash_aref(opts, sym_encoding);
azure = rb_hash_aref(opts, sym_azure);
/* Dealing with options. */
if (dbinit() == FAIL) {
rb_raise(cTinyTdsError, "failed dbinit() function");
return self;
}
dberrhandle(tinytds_err_handler);
dbmsghandle(tinytds_msg_handler);
cwrap->login = dblogin();
if (!NIL_P(version))
dbsetlversion(cwrap->login, NUM2INT(version));
if (!NIL_P(user))
dbsetluser(cwrap->login, StringValueCStr(user));
if (!NIL_P(pass))
dbsetlpwd(cwrap->login, StringValueCStr(pass));
if (!NIL_P(app))
dbsetlapp(cwrap->login, StringValueCStr(app));
if (!NIL_P(ltimeout))
dbsetlogintime(NUM2INT(ltimeout));
if (!NIL_P(timeout))
dbsettime(NUM2INT(timeout));
if (!NIL_P(charset))
DBSETLCHARSET(cwrap->login, StringValueCStr(charset));
if (!NIL_P(database) && (azure == Qtrue)) {
#ifdef DBSETLDBNAME
DBSETLDBNAME(cwrap->login, StringValueCStr(database));
#else
rb_warn("TinyTds: Azure connections not supported in this version of FreeTDS.\n");
#endif
}
cwrap->client = dbopen(cwrap->login, StringValueCStr(dataserver));
if (cwrap->client) {
VALUE transposed_encoding;
cwrap->closed = 0;
cwrap->charset = charset;
if (!NIL_P(version))
dbsetversion(NUM2INT(version));
dbsetuserdata(cwrap->client, (BYTE*)cwrap->userdata);
cwrap->userdata->closed = 0;
if (!NIL_P(database) && (azure != Qtrue)) {
dbuse(cwrap->client, StringValueCStr(database));
}
transposed_encoding = rb_funcall(cTinyTdsClient, intern_transpose_iconv_encoding, 1, charset);
cwrap->encoding = rb_enc_find(StringValueCStr(transposed_encoding));
if (dbtds(cwrap->client) <= 7) {
cwrap->identity_insert_sql = "SELECT CAST(@@IDENTITY AS bigint) AS Ident";
} else {
cwrap->identity_insert_sql = "SELECT CAST(SCOPE_IDENTITY() AS bigint) AS Ident";
}
}
return self;
}
static VALUE rb_tinytds_connect(VALUE self, VALUE opts) {
/* Parsing options hash to local vars. */
VALUE user, pass, dataserver, database, app, version, ltimeout, timeout, charset, azure, contained, use_utf16;
GET_CLIENT_WRAPPER(self);
user = rb_hash_aref(opts, sym_username);
pass = rb_hash_aref(opts, sym_password);
dataserver = rb_hash_aref(opts, sym_dataserver);
database = rb_hash_aref(opts, sym_database);
app = rb_hash_aref(opts, sym_appname);
version = rb_hash_aref(opts, sym_tds_version);
ltimeout = rb_hash_aref(opts, sym_login_timeout);
timeout = rb_hash_aref(opts, sym_timeout);
charset = rb_hash_aref(opts, sym_encoding);
azure = rb_hash_aref(opts, sym_azure);
contained = rb_hash_aref(opts, sym_contained);
use_utf16 = rb_hash_aref(opts, sym_use_utf16);
cwrap->userdata->message_handler = rb_hash_aref(opts, sym_message_handler);
/* Dealing with options. */
if (dbinit() == FAIL) {
rb_raise(cTinyTdsError, "failed dbinit() function");
return self;
}
dberrhandle(tinytds_err_handler);
dbmsghandle(tinytds_msg_handler);
cwrap->login = dblogin();
if (!NIL_P(version))
dbsetlversion(cwrap->login, NUM2INT(version));
if (!NIL_P(user))
dbsetluser(cwrap->login, StringValueCStr(user));
if (!NIL_P(pass))
dbsetlpwd(cwrap->login, StringValueCStr(pass));
if (!NIL_P(app))
dbsetlapp(cwrap->login, StringValueCStr(app));
if (!NIL_P(ltimeout))
dbsetlogintime(NUM2INT(ltimeout));
if (!NIL_P(charset))
DBSETLCHARSET(cwrap->login, StringValueCStr(charset));
if (!NIL_P(database)) {
if (azure == Qtrue || contained == Qtrue) {
#ifdef DBSETLDBNAME
DBSETLDBNAME(cwrap->login, StringValueCStr(database));
#else
if (azure == Qtrue) {
rb_warn("TinyTds: :azure option is not supported in this version of FreeTDS.\n");
}
if (contained == Qtrue) {
rb_warn("TinyTds: :contained option is not supported in this version of FreeTDS.\n");
}
#endif
}
}
#ifdef DBSETUTF16
if (use_utf16 == Qtrue) { DBSETLUTF16(cwrap->login, 1); }
if (use_utf16 == Qfalse) { DBSETLUTF16(cwrap->login, 0); }
#else
if (use_utf16 == Qtrue || use_utf16 == Qfalse) {
rb_warning("TinyTds: Please consider upgrading to FreeTDS 0.99 or higher for better unicode support.\n");
}
#endif
cwrap->client = dbopen(cwrap->login, StringValueCStr(dataserver));
if (cwrap->client) {
VALUE transposed_encoding, timeout_string;
cwrap->closed = 0;
cwrap->charset = charset;
if (!NIL_P(version))
dbsetversion(NUM2INT(version));
if (!NIL_P(timeout)) {
timeout_string = rb_sprintf("%"PRIsVALUE"", timeout);
if (dbsetopt(cwrap->client, DBSETTIME, StringValueCStr(timeout_string), 0) == FAIL) {
dbsettime(NUM2INT(timeout));
}
}
dbsetuserdata(cwrap->client, (BYTE*)cwrap->userdata);
cwrap->userdata->closed = 0;
if (!NIL_P(database) && (azure != Qtrue)) {
dbuse(cwrap->client, StringValueCStr(database));
}
transposed_encoding = rb_funcall(cTinyTdsClient, intern_transpose_iconv_encoding, 1, charset);
cwrap->encoding = rb_enc_find(StringValueCStr(transposed_encoding));
if (dbtds(cwrap->client) <= 7) {
cwrap->identity_insert_sql = "SELECT CAST(@@IDENTITY AS bigint) AS Ident";
} else {
cwrap->identity_insert_sql = "SELECT CAST(SCOPE_IDENTITY() AS bigint) AS Ident";
}
}
return self;
}