@@ -1135,14 +1135,17 @@ PHP_FUNCTION(pg_query)
11351135
11361136 link = FETCH_DEFAULT_LINK ();
11371137 CHECK_DEFAULT_LINK (link );
1138- } else {
1138+ } else if ( ZEND_NUM_ARGS () == 2 ) {
11391139 ZEND_PARSE_PARAMETERS_START (2 , 2 )
11401140 Z_PARAM_OBJECT_OF_CLASS (pgsql_link , pgsql_link_ce )
11411141 Z_PARAM_STRING (query , query_len )
11421142 ZEND_PARSE_PARAMETERS_END ();
11431143
11441144 link = Z_PGSQL_LINK_P (pgsql_link );
11451145 CHECK_PGSQL_LINK (link );
1146+ } else {
1147+ zend_wrong_parameters_count_error (1 , 2 );
1148+ RETURN_THROWS ();
11461149 }
11471150
11481151 pgsql = link -> conn ;
@@ -1233,7 +1236,7 @@ PHP_FUNCTION(pg_query_params)
12331236
12341237 link = FETCH_DEFAULT_LINK ();
12351238 CHECK_DEFAULT_LINK (link );
1236- } else {
1239+ } else if ( ZEND_NUM_ARGS () == 3 ) {
12371240 ZEND_PARSE_PARAMETERS_START (3 , 3 )
12381241 Z_PARAM_OBJECT_OF_CLASS (pgsql_link , pgsql_link_ce )
12391242 Z_PARAM_STRING (query , query_len )
@@ -1242,6 +1245,9 @@ PHP_FUNCTION(pg_query_params)
12421245
12431246 link = Z_PGSQL_LINK_P (pgsql_link );
12441247 CHECK_PGSQL_LINK (link );
1248+ } else {
1249+ zend_wrong_parameters_count_error (2 , 3 );
1250+ RETURN_THROWS ();
12451251 }
12461252
12471253 pgsql = link -> conn ;
@@ -1343,7 +1349,7 @@ PHP_FUNCTION(pg_prepare)
13431349
13441350 link = FETCH_DEFAULT_LINK ();
13451351 CHECK_DEFAULT_LINK (link );
1346- } else {
1352+ } else if ( ZEND_NUM_ARGS () == 3 ) {
13471353 ZEND_PARSE_PARAMETERS_START (3 , 3 )
13481354 Z_PARAM_OBJECT_OF_CLASS (pgsql_link , pgsql_link_ce )
13491355 Z_PARAM_STRING (stmtname , stmtname_len )
@@ -1352,6 +1358,9 @@ PHP_FUNCTION(pg_prepare)
13521358
13531359 link = Z_PGSQL_LINK_P (pgsql_link );
13541360 CHECK_PGSQL_LINK (link );
1361+ } else {
1362+ zend_wrong_parameters_count_error (2 , 3 );
1363+ RETURN_THROWS ();
13551364 }
13561365
13571366 pgsql = link -> conn ;
@@ -1429,7 +1438,7 @@ PHP_FUNCTION(pg_execute)
14291438
14301439 link = FETCH_DEFAULT_LINK ();
14311440 CHECK_DEFAULT_LINK (link );
1432- } else {
1441+ } else if ( ZEND_NUM_ARGS () == 3 ) {
14331442 ZEND_PARSE_PARAMETERS_START (3 , 3 )
14341443 Z_PARAM_OBJECT_OF_CLASS (pgsql_link , pgsql_link_ce )
14351444 Z_PARAM_STRING (stmtname , stmtname_len )
@@ -1438,6 +1447,9 @@ PHP_FUNCTION(pg_execute)
14381447
14391448 link = Z_PGSQL_LINK_P (pgsql_link );
14401449 CHECK_PGSQL_LINK (link );
1450+ } else {
1451+ zend_wrong_parameters_count_error (2 , 3 );
1452+ RETURN_THROWS ();
14411453 }
14421454
14431455 pgsql = link -> conn ;
@@ -2229,7 +2241,7 @@ static void php_pgsql_data_info(INTERNAL_FUNCTION_PARAMETERS, int entry_type, bo
22292241 Z_PARAM_OBJECT_OF_CLASS (result , pgsql_result_ce )
22302242 Z_PARAM_STR_OR_LONG (field_name , field_offset )
22312243 ZEND_PARSE_PARAMETERS_END ();
2232- } else {
2244+ } else if ( ZEND_NUM_ARGS () == 3 ) {
22332245 ZEND_PARSE_PARAMETERS_START (3 , 3 )
22342246 Z_PARAM_OBJECT_OF_CLASS (result , pgsql_result_ce )
22352247 if (nullable_row ) {
@@ -2239,6 +2251,9 @@ static void php_pgsql_data_info(INTERNAL_FUNCTION_PARAMETERS, int entry_type, bo
22392251 }
22402252 Z_PARAM_STR_OR_LONG (field_name , field_offset )
22412253 ZEND_PARSE_PARAMETERS_END ();
2254+ } else {
2255+ zend_wrong_parameters_count_error (2 , 3 );
2256+ RETURN_THROWS ();
22422257 }
22432258
22442259 pg_result = Z_PGSQL_RESULT_P (result );
@@ -3069,14 +3084,17 @@ PHP_FUNCTION(pg_set_error_verbosity)
30693084
30703085 link = FETCH_DEFAULT_LINK ();
30713086 CHECK_DEFAULT_LINK (link );
3072- } else {
3087+ } else if ( ZEND_NUM_ARGS () == 2 ) {
30733088 ZEND_PARSE_PARAMETERS_START (2 , 2 )
30743089 Z_PARAM_OBJECT_OF_CLASS (pgsql_link , pgsql_link_ce )
30753090 Z_PARAM_LONG (verbosity )
30763091 ZEND_PARSE_PARAMETERS_END ();
30773092
30783093 link = Z_PGSQL_LINK_P (pgsql_link );
30793094 CHECK_PGSQL_LINK (link );
3095+ } else {
3096+ zend_wrong_parameters_count_error (1 , 2 );
3097+ RETURN_THROWS ();
30803098 }
30813099
30823100 pgsql = link -> conn ;
@@ -3147,14 +3165,17 @@ PHP_FUNCTION(pg_set_client_encoding)
31473165
31483166 link = FETCH_DEFAULT_LINK ();
31493167 CHECK_DEFAULT_LINK (link );
3150- } else {
3168+ } else if ( ZEND_NUM_ARGS () == 2 ) {
31513169 ZEND_PARSE_PARAMETERS_START (2 , 2 )
31523170 Z_PARAM_OBJECT_OF_CLASS (pgsql_link , pgsql_link_ce )
31533171 Z_PARAM_STRING (encoding , encoding_len )
31543172 ZEND_PARSE_PARAMETERS_END ();
31553173
31563174 link = Z_PGSQL_LINK_P (pgsql_link );
31573175 CHECK_PGSQL_LINK (link );
3176+ } else {
3177+ zend_wrong_parameters_count_error (1 , 2 );
3178+ RETURN_THROWS ();
31583179 }
31593180
31603181 pgsql = link -> conn ;
@@ -3241,14 +3262,17 @@ PHP_FUNCTION(pg_put_line)
32413262
32423263 link = FETCH_DEFAULT_LINK ();
32433264 CHECK_DEFAULT_LINK (link );
3244- } else {
3265+ } else if ( ZEND_NUM_ARGS () == 2 ) {
32453266 ZEND_PARSE_PARAMETERS_START (2 , 2 )
32463267 Z_PARAM_OBJECT_OF_CLASS (pgsql_link , pgsql_link_ce )
32473268 Z_PARAM_STRING (query , query_len )
32483269 ZEND_PARSE_PARAMETERS_END ();
32493270
32503271 link = Z_PGSQL_LINK_P (pgsql_link );
32513272 CHECK_PGSQL_LINK (link );
3273+ } else {
3274+ zend_wrong_parameters_count_error (1 , 2 );
3275+ RETURN_THROWS ();
32523276 }
32533277
32543278 pgsql = link -> conn ;
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