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ported $lob->savefile($filename) method from PHP3

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This commit is contained in:
Thies C. Arntzen
1999-09-13 11:49:07 +00:00
parent af1e5ad881
commit c21663b3e7
1 changed files with 103 additions and 5 deletions
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ext/oci8/oci8.c
+103 -5
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@@ -77,6 +77,8 @@ static zend_class_entry *oci_lob_class_entry_ptr;
#include "build-defs.h"
#endif
#include <fcntl.h>
#include "snprintf.h"
/* }}} */
@@ -172,6 +174,7 @@ PHP_FUNCTION(ociplogon);
PHP_FUNCTION(ocierror);
PHP_FUNCTION(ocifreedesc);
PHP_FUNCTION(ocisavelob);
PHP_FUNCTION(ocisavelobfile);
PHP_FUNCTION(ociloadlob);
PHP_FUNCTION(ocicommit);
PHP_FUNCTION(ocirollback);
@@ -224,9 +227,10 @@ static zend_function_entry php_oci_functions[] = {
PHP_FE(ocinlogon, NULL)
PHP_FE(ociplogon, NULL)
PHP_FE(ocierror, NULL)
PHP_FE(ocifreedesc,NULL)
PHP_FE(ocisavelob, NULL)
PHP_FE(ociloadlob, NULL)
PHP_FE(ocifreedesc, NULL)
PHP_FE(ocisavelob, NULL)
PHP_FE(ocisavelobfile, NULL)
PHP_FE(ociloadlob, NULL)
PHP_FE(ocicommit, NULL)
PHP_FE(ocirollback, NULL)
PHP_FE(ocinewdescriptor, NULL)
@@ -235,8 +239,9 @@ static zend_function_entry php_oci_functions[] = {
};
static zend_function_entry php_oci_lob_class_functions[] = {
PHP_FALIAS(load, ociloadlob, NULL)
PHP_FALIAS(save, ocisavelob, NULL)
PHP_FALIAS(load, ociloadlob, NULL)
PHP_FALIAS(save, ocisavelob, NULL)
PHP_FALIAS(savefile,ocisavelobfile, NULL)
PHP_FALIAS(free, ocifreedesc, NULL)
{NULL,NULL,NULL}
};
@@ -2531,6 +2536,99 @@ PHP_FUNCTION(ocisavelob)
RETURN_FALSE;
}
/* }}} */
/* {{{ proto string ocisavelobfile(object lob)
*/
PHP_FUNCTION(ocisavelobfile)
{
pval *id, **tmp, **conn, *arg;
OCILobLocator *mylob;
oci_connection *connection;
oci_descriptor *descr;
char *filename;
int fp;
char buf[8192];
ub4 offset = 1;
ub4 loblen;
if ((id = getThis()) != 0) {
if (zend_hash_find(id->value.obj.properties, "connection", sizeof("connection"), (void **)&conn) == FAILURE) {
php_error(E_WARNING, "unable to find my statement property");
RETURN_FALSE;
}
connection = oci_get_conn((*conn)->value.lval, "OCIsavelob", list);
if (connection == NULL) {
RETURN_FALSE;
}
if (zend_hash_find(id->value.obj.properties, "descriptor", sizeof("descriptor"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my locator property");
RETURN_FALSE;
}
if (zend_hash_index_find(connection->descriptors, (*tmp)->value.lval, (void **)&descr) == FAILURE) {
php_error(E_WARNING, "unable to find my descriptor %d",(*tmp)->value.lval);
RETURN_FALSE;
}
mylob = (OCILobLocator *) descr->ocidescr;
if (! mylob) {
RETURN_FALSE;
}
if (getParameters(ht, 1, &arg) == FAILURE) {
WRONG_PARAM_COUNT;
}
convert_to_string(arg);
if (_php3_check_open_basedir(arg->value.str.val)) {
RETURN_FALSE;
}
filename = arg->value.str.val;
if ((fp = open(filename, O_RDONLY)) == -1) {
php_error(E_WARNING, "Can't open file %s", filename);
RETURN_FALSE;
}
while ((loblen = read(fp, &buf, sizeof(buf))) > 0) {
connection->error =
OCILobWrite(connection->pServiceContext,
connection->pError,
mylob,
&loblen,
(ub4) offset,
(dvoid *) &buf,
(ub4) loblen,
OCI_ONE_PIECE,
(dvoid *)0,
(OCICallbackLobWrite) 0,
(ub2) 0,
(ub1) SQLCS_IMPLICIT);
oci_debug("OCIsavelob: size=%d",loblen);
if (connection->error) {
oci_error(connection->pError, "OCILobWrite", connection->error);
close(fp);
RETURN_FALSE;
}
offset += loblen;
}
close(fp);
RETURN_TRUE;
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto string ociloadlob(object lob)
*/