MFH:

Add float conversions too. Float users should understand how float works!!!

Author: faizshukri

ext/mysqli/mysqli.c

@@ -777,7 +777,7 @@ PHP_MINIT_FUNCTION(mysqli)
 	REGISTER_LONG_CONSTANT("MYSQLI_OPT_NET_READ_BUFFER_SIZE", MYSQLND_OPT_NET_READ_BUFFER_SIZE, CONST_CS | CONST_PERSISTENT);
 #endif
 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
-	REGISTER_LONG_CONSTANT("MYSQLI_OPT_INT_AND_YEAR_AS_INT", MYSQLND_OPT_INT_AND_YEAR_AS_INT, CONST_CS | CONST_PERSISTENT);
+	REGISTER_LONG_CONSTANT("MYSQLI_OPT_INT_AND_FLOAT_NATIVE", MYSQLND_OPT_INT_AND_FLOAT_NATIVE, CONST_CS | CONST_PERSISTENT);
 #endif
 
 	/* mysqli_real_connect flags */	

ext/mysqlnd/mysqlnd.c

@@ -1711,8 +1711,8 @@ MYSQLND_METHOD(mysqlnd_conn, set_client_option)(MYSQLND * const conn,
 			conn->options.net_read_buffer_size = *(uint*) value;
 			break;
 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
-		case MYSQLND_OPT_INT_AND_YEAR_AS_INT:
-			conn->options.int_and_year_as_int = *(uint*) value;
+		case MYSQLND_OPT_INT_AND_FLOAT_NATIVE:
+			conn->options.int_and_float_native = *(uint*) value;
 			break;
 #endif
 		case MYSQL_OPT_CONNECT_TIMEOUT:

ext/mysqlnd/mysqlnd_enum_n_def.h

@@ -136,7 +136,7 @@ typedef enum mysqlnd_option
 	MYSQLND_OPT_NUMERIC_AND_DATETIME_AS_UNICODE = 200,
 #endif
 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
-	MYSQLND_OPT_INT_AND_YEAR_AS_INT = 201,
+	MYSQLND_OPT_INT_AND_FLOAT_NATIVE = 201,
 #endif
 	MYSQLND_OPT_NET_CMD_BUFFER_SIZE = 202,
 	MYSQLND_OPT_NET_READ_BUFFER_SIZE = 203,

ext/mysqlnd/mysqlnd_structs.h

@@ -177,7 +177,7 @@ typedef struct st_mysqlnd_option
 
 	zend_bool	numeric_and_datetime_as_unicode;
 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
-	zend_bool	int_and_year_as_int;
+	zend_bool	int_and_float_native;
 #endif
 	unsigned int net_read_buffer_size;
 } MYSQLND_OPTION;

ext/mysqlnd/mysqlnd_wireprotocol.c

@@ -1467,7 +1467,7 @@ void php_mysqlnd_rowp_read_text_protocol(MYSQLND_MEMORY_POOL_CHUNK * row_buffer,
 	zend_uchar *bit_area = (zend_uchar*) row_buffer->ptr + data_size + 1; /* we allocate from here */
 	zend_bool as_unicode = conn->options.numeric_and_datetime_as_unicode;
 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
-	zend_bool as_int = conn->options.int_and_year_as_int;
+	zend_bool as_int_or_float = conn->options.int_and_float_native;
 #endif
 
 	DBG_ENTER("php_mysqlnd_rowp_read_text_protocol");
@@ -1551,7 +1551,7 @@ void php_mysqlnd_rowp_read_text_protocol(MYSQLND_MEMORY_POOL_CHUNK * row_buffer,
 			}
 
 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
-			if (as_int && perm_bind.php_type == IS_LONG &&
+			if (as_int_or_float && perm_bind.php_type == IS_LONG &&
 				perm_bind.pack_len <= SIZEOF_LONG)
 			{
 				zend_uchar save = *(p + len);
@@ -1580,6 +1580,14 @@ void php_mysqlnd_rowp_read_text_protocol(MYSQLND_MEMORY_POOL_CHUNK * row_buffer,
 					}
 				}
 				*(p + len) = save;
+			} else if (as_int_or_float && perm_bind.php_type == IS_DOUBLE)
+			{
+				zend_uchar save = *(p + len);
+				/* We have to make it ASCIIZ temporarily */
+				*(p + len) = '\0';
+				double v = atof((char *) p);
+				ZVAL_DOUBLE(*current_field, v);
+				*(p + len) = save;
 			} else
 #endif /* MYSQLND_STRING_TO_INT_CONVERSION */
 			if (fields_metadata[i].type == MYSQL_TYPE_BIT) {