;;;;
;;;; Name: mysql-api.lisp
;;;; Purpose: Low-level MySQL interface using UFFI
-;;;; Programmers: Kevin M. Rosenberg based on
-;;;; Original code by Pierre R. Mai
+;;;; Programmers: Kevin M. Rosenberg based on
+;;;; Original code by Pierre R. Mai
;;;; Date Started: Feb 2002
;;;;
-;;;; $Id$
-;;;;
-;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
+;;;; This file, part of CLSQL, is Copyright (c) 2002-2009 by Kevin M. Rosenberg
;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
;;;;
;;;; CLSQL users are granted the rights to distribute and use this software
;;;; that are used in a few routines.
;;;; - Removed all references to interiors of C-structions, this will
;;;; increase robustness when MySQL's internal structures change.
-
+
;;;; Type definitions
;;; Basic Types
(uffi:def-foreign-type mysql-socket :int)
-(uffi:def-foreign-type mysql-bool :char)
+(uffi:def-foreign-type mysql-bool :byte)
(uffi:def-foreign-type mysql-byte :unsigned-char)
(uffi:def-enum mysql-net-type
:socket
:named-pipe))
-(uffi:def-struct mysql-net
- (vio :pointer-void)
- (fd mysql-socket)
- (fcntl :int)
- (buff (* :unsigned-char))
- (buff-end (* :unsigned-char))
- (write-pos (* :unsigned-char))
- (read-pos (* :unsigned-char))
- (last-error (:array :char 200))
- (last-errno :unsigned-int)
- (max-packet :unsigned-int)
- (timeout :unsigned-int)
- (pkt-nr :unsigned-int)
- (error mysql-bool)
- (return-errno mysql-bool)
- (compress mysql-bool)
- (no-send-ok mysql-bool)
- (remain-in-buf :unsigned-long)
- (length :unsigned-long)
- (buf-length :unsigned-long)
- (where-b :unsigned-long)
- (return-status (* :unsigned-int))
- (reading-or-writing :unsigned-char)
- (save-char :char))
-
-;;; Mem-Root
-(uffi:def-struct mysql-used-mem
- (next :pointer-self)
- (left :unsigned-int)
- (size :unsigned-int))
-
-(uffi:def-struct mysql-mem-root
- (free (:struct-pointer mysql-used-mem))
- (used (:struct-pointer mysql-used-mem))
- (pre-alloc (:struct-pointer mysql-used-mem))
- (min-alloc :unsigned-int)
- (block-size :unsigned-int)
- (error-handler :pointer-void))
+(uffi:def-array-pointer mysql-row (* :unsigned-char))
;;; MYSQL-FIELD
(uffi:def-enum mysql-field-types
(:long-blob 251)
(:blob 252)
(:var-string 253)
- (:string 254)))
-
-#-(or :mysql-client-v3 :mysql-client-v4)
-(eval-when (:compile-toplevel :load-toplevel :execute)
- (pushnew :mysql-client-v3 cl:*features*))
-
-#+:mysql-client-v3
-(uffi:def-struct mysql-field
- (name (* :char))
- (table (* :char))
- (def (* :char))
- (type mysql-field-types)
- (length :unsigned-int)
- (max-length :unsigned-int)
- (flags :unsigned-int)
- (decimals :unsigned-int))
-
-;; structure changed in mysql 4 client
-#+:mysql-client-v4
-(uffi:def-struct mysql-field
- (name (* :char))
- (table (* :char))
- (org_table (* :char))
- (db (* :char))
- (def (* :char))
- (length :unsigned-int)
- (max-length :unsigned-int)
- (flags :unsigned-int)
- (decimals :unsigned-int)
- (type mysql-field-types))
-
-;;; MYSQL-ROWS
-
-(uffi:def-array-pointer mysql-row (* :unsigned-char))
-
-(uffi:def-array-pointer mysql-field-vector (* mysql-field))
-
-(uffi:def-foreign-type mysql-field-offset :unsigned-int)
-
-(uffi:def-struct mysql-rows
- (next :pointer-self)
- (data mysql-row))
-
-(uffi:def-foreign-type mysql-row-offset (:struct-pointer mysql-rows))
-
-(uffi:def-struct mysql-data
- (rows-high32 :unsigned-long)
- (rows-low32 :unsigned-long)
- (fields :unsigned-int)
- (data (:struct-pointer mysql-rows))
- (alloc (:struct mysql-mem-root)))
-
-;;; MYSQL
-(uffi:def-struct mysql-options
- (connect-timeout :unsigned-int)
- (client-flag :unsigned-int)
- (compress mysql-bool)
- (named-pipe mysql-bool)
- (port :unsigned-int)
- (host (* :char))
- (init-command (* :char))
- (user (* :char))
- (password (* :char))
- (unix-socket (* :char))
- (db (* :char))
- (my-cnf-file (* :char))
- (my-cnf-group (* :char))
- (charset-dir (* :char))
- (charset-name (* :char))
- (use-ssl mysql-bool)
- (ssl-key (* :char))
- (ssl-cert (* :char))
- (ssl-ca (* :char))
- (ssl-capath (* :char)))
+ (:string 254)
+ (:geometry 255)))
(uffi:def-enum mysql-option
(:connect-timeout
:named-pipe
:init-command
:read-default-file
- :read-default-group))
+ :read-default-group
+ :set-charset-dir
+ :set-charset-name
+ :local-infile
+ :protocol
+ :shared-memory-base-name
+ :read-timeout
+ :write-timeout
+ :use-result
+ :use-remote-connection
+ :use-embedded-connection
+ :guess-connection
+ :set-client-ip
+ :secure-auth
+ :report-data-truncation
+ :reconnect
+ :ssl-verify-server-cert))
+
+(defvar +mysql-option-parameter-map+
+ '((:connect-timeout . :uint-ptr)
+ (:compress . :none)
+ (:named-pipe . :none)
+ (:init-command . :char-ptr)
+ (:read-default-file . :char-ptr)
+ (:read-default-group . :char-ptr)
+ (:set-charset-dir . :char-ptr)
+ (:set-charset-name . :char-ptr)
+ (:local-infile . :uint-ptr)
+ (:protocol . :uint-ptr)
+ (:shared-memory-base-name . :char-ptr)
+ (:read-timeout . :uint-ptr)
+ (:write-timeout . :uint-ptr)
+ (:use-result . :none)
+ (:use-remote-connection . :none)
+ (:use-embedded-connection . :none)
+ (:guess-connection . :none)
+ (:set-client-ip . :char-ptr)
+ (:secure-auth . :boolean-ptr)
+ (:report-data-truncation . :boolean-ptr)
+ (:reconnect . :boolean-ptr)
+ (:ssl-verify-server-cert . :boolean-ptr)))
(uffi:def-enum mysql-status
- (:ready
+ (:ready
:get-result
:use-result))
-(uffi:def-struct mysql-mysql
- (net (:struct mysql-net))
- (connected-fd (* :char))
- (host (* :char))
- (user (* :char))
- (passwd (* :char))
- (unix-socket (* :char))
- (server-version (* :char))
- (host-info (* :char))
- (info (* :char))
- (db (* :char))
- (port :unsigned-int)
- (client-flag :unsigned-int)
- (server-capabilities :unsigned-int)
- (protocol-version :unsigned-int)
- (field-count :unsigned-int)
- (server-status :unsigned-int)
- (thread-id :unsigned-long)
- (affected-rows-high32 :unsigned-long)
- (affected-rows-low32 :unsigned-long)
- (insert-id-high32 :unsigned-long)
- (insert-id-low32 :unsigned-long)
- (extra-info-high32 :unsigned-long)
- (extra-info-low32 :unsigned-long)
- (packet-length :unsigned-long)
- (status mysql-status)
- (fields (:struct-pointer mysql-field))
- (field-alloc (:struct mysql-mem-root))
- (free-me mysql-bool)
- (reconnect mysql-bool)
- (options (:struct mysql-options))
- (scramble-buff (:array :char 9))
- (charset :pointer-void)
- (server-language :unsigned-int))
-
-
-;;; MYSQL-RES
-(uffi:def-struct mysql-mysql-res
- (row-count-high32 :unsigned-long)
- (row-count-low32 :unsigned-long)
- (field-count :unsigned-int)
- (current-field :unsigned-int)
- (fields (:struct-pointer mysql-field))
- (data (:struct-pointer mysql-data))
- (data-cursor (:struct-pointer mysql-rows))
- (field-alloc (:struct mysql-mem-root))
- (row mysql-row)
- (current-row mysql-row)
- (lengths (* :unsigned-long))
- (handle (:struct-pointer mysql-mysql))
- (eof mysql-bool))
+;;; Opaque pointers to mysql C-defined structures
+(uffi:def-foreign-type mysql-mysql (* :void))
+(uffi:def-foreign-type mysql-mysql-res (* :void))
+(uffi:def-foreign-type mysql-field (* :void))
+(uffi:def-foreign-type mysql-bind (* :void))
;;;; The Foreign C routines
(declaim (inline mysql-init))
(uffi:def-function "mysql_init"
- ((mysql (* mysql-mysql)))
- :module "mysql"
- :returning (* mysql-mysql))
-
-#-mysql-client-v4
-(declaim (inline mysql-connect))
-#-mysql-client-v4
-(uffi:def-function "mysql_connect"
- ((mysql (* mysql-mysql))
- (host :cstring)
- (user :cstring)
- (passwd :cstring))
+ ((mysql mysql-mysql))
:module "mysql"
- :returning (* mysql-mysql))
+ :returning mysql-mysql)
;; Need to comment this out for LW 4.2.6
;; ? bug in LW version
-;;(declaim (inline mysql-real-connect))
+#-lispworks (declaim (inline mysql-real-connect))
(uffi:def-function "mysql_real_connect"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(host :cstring)
(user :cstring)
(passwd :cstring)
(db :cstring)
(port :unsigned-int)
(unix-socket :cstring)
- (clientflag :unsigned-int))
+ (clientflag :unsigned-long))
:module "mysql"
- :returning (* mysql-mysql))
+ :returning mysql-mysql)
(declaim (inline mysql-close))
(uffi:def-function "mysql_close"
- ((sock (* mysql-mysql)))
+ ((sock mysql-mysql))
:module "mysql"
:returning :void)
(declaim (inline mysql-select-db))
(uffi:def-function "mysql_select_db"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(db :cstring))
:module "mysql"
:returning :int)
(declaim (inline mysql-query))
(uffi:def-function "mysql_query"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(query :cstring))
:module "mysql"
:returning :int)
(declaim (inline mysql-real-query))
(uffi:def-function "mysql_real_query"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(query :cstring)
(length :unsigned-int))
:module "mysql"
:returning :int)
-#-mysql-client-v4
-(declaim (inline mysql-create-db))
-#-mysql-client-v4
-(uffi:def-function "mysql_create_db"
- ((mysql (* mysql-mysql))
- (db :cstring))
- :module "mysql"
- :returning :int)
-
-#-mysql-client-v4
-(declaim (inline mysql-drop-db))
-#-mysql-client-v4
-(uffi:def-function "mysql_drop_db"
- ((mysql (* mysql-mysql))
- (db :cstring))
- :module "mysql"
- :returning :int)
-
(declaim (inline mysql-shutdown))
(uffi:def-function "mysql_shutdown"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
:returning :int)
(declaim (inline mysql-dump-debug-info))
(uffi:def-function "mysql_dump_debug_info"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
:returning :int)
(declaim (inline mysql-refresh))
(uffi:def-function "mysql_refresh"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(refresh-options :unsigned-int))
:module "mysql"
:returning :int)
(declaim (inline mysql-kill))
(uffi:def-function "mysql_kill"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(pid :unsigned-long))
:module "mysql"
:returning :int)
(declaim (inline mysql-ping))
(uffi:def-function "mysql_ping"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
:returning :int)
(declaim (inline mysql-stat))
(uffi:def-function "mysql_stat"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
:returning :cstring)
(declaim (inline mysql-get-server-info))
(uffi:def-function "mysql_get_server_info"
- ((mysql (* mysql-mysql)))
- :module "mysql"
- :returning :cstring)
-
-(declaim (inline mysql-get-client-info))
-(uffi:def-function "mysql_get_client_info"
- ()
+ ((mysql mysql-mysql))
:module "mysql"
:returning :cstring)
(declaim (inline mysql-get-host-info))
(uffi:def-function "mysql_get_host_info"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
:returning :cstring)
(declaim (inline mysql-get-proto-info))
(uffi:def-function "mysql_get_proto_info"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
:returning :unsigned-int)
(declaim (inline mysql-list-dbs))
(uffi:def-function "mysql_list_dbs"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(wild :cstring))
:module "mysql"
- :returning (* mysql-mysql-res))
+ :returning mysql-mysql-res)
(declaim (inline mysql-list-tables))
(uffi:def-function "mysql_list_tables"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(wild :cstring))
:module "mysql"
- :returning (* mysql-mysql-res))
+ :returning mysql-mysql-res)
(declaim (inline mysql-list-fields))
(uffi:def-function "mysql_list_fields"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(table :cstring)
(wild :cstring))
:module "mysql"
- :returning (* mysql-mysql-res))
+ :returning mysql-mysql-res)
(declaim (inline mysql-list-processes))
(uffi:def-function "mysql_list_processes"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
- :returning (* mysql-mysql-res))
+ :returning mysql-mysql-res)
(declaim (inline mysql-store-result))
(uffi:def-function "mysql_store_result"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
- :returning (* mysql-mysql-res))
+ :returning mysql-mysql-res)
(declaim (inline mysql-use-result))
(uffi:def-function "mysql_use_result"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:module "mysql"
- :returning (* mysql-mysql-res))
+ :returning mysql-mysql-res)
(declaim (inline mysql-options))
(uffi:def-function "mysql_options"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(option mysql-option)
- (arg :cstring))
+ (arg :pointer-void))
:module "mysql"
:returning :int)
(declaim (inline mysql-free-result))
(uffi:def-function "mysql_free_result"
- ((res (* mysql-mysql-res)))
+ ((res mysql-mysql-res))
:module "mysql"
:returning :void)
-(declaim (inline mysql-row-seek))
-(uffi:def-function "mysql_row_seek"
- ((res (* mysql-mysql-res))
- (offset mysql-row-offset))
- :module "mysql"
- :returning mysql-row-offset)
-
-(declaim (inline mysql-field-seek))
-(uffi:def-function "mysql_field_seek"
- ((res (* mysql-mysql-res))
- (offset mysql-field-offset))
- :module "mysql"
- :returning mysql-field-offset)
-
(declaim (inline mysql-fetch-row))
(uffi:def-function "mysql_fetch_row"
- ((res (* mysql-mysql-res)))
+ ((res mysql-mysql-res))
:module "mysql"
:returning (* (* :unsigned-char)))
(declaim (inline mysql-fetch-lengths))
(uffi:def-function "mysql_fetch_lengths"
- ((res (* mysql-mysql-res)))
+ ((res mysql-mysql-res))
:module "mysql"
:returning (* :unsigned-long))
(declaim (inline mysql-fetch-field))
(uffi:def-function "mysql_fetch_field"
- ((res (* mysql-mysql-res)))
+ ((res mysql-mysql-res))
+ :module "mysql"
+ :returning mysql-field)
+
+(declaim (inline mysql-field-seek))
+(uffi:def-function "mysql_field_seek"
+ ((res mysql-mysql-res)
+ (offset :unsigned-int))
:module "mysql"
- :returning (* mysql-field))
+ :returning :unsigned-int)
(declaim (inline mysql-fetch-fields))
(uffi:def-function "mysql_fetch_fields"
- ((res (* mysql-mysql-res)))
+ ((res mysql-mysql-res))
:module "mysql"
- :returning (* mysql-field))
+ :returning mysql-field)
(declaim (inline mysql-fetch-field-direct))
(uffi:def-function "mysql_fetch_field_direct"
- ((res (* mysql-mysql-res))
+ ((res mysql-mysql-res)
(field-num :unsigned-int))
:module "mysql"
- :returning (* mysql-field))
+ :returning mysql-field)
(declaim (inline mysql-escape-string))
(uffi:def-function "mysql_escape_string"
- ((to :cstring)
- (from :cstring)
+ ((to (* :unsigned-char))
+ (from (* :unsigned-char))
(length :unsigned-int))
:module "mysql"
:returning :unsigned-int)
(declaim (inline clsql-mysql-num-rows))
(uffi:def-function "clsql_mysql_num_rows"
- ((res (* mysql-mysql-res))
+ ((res mysql-mysql-res)
(p-high32 (* :unsigned-int)))
:module "clsql-mysql"
:returning :unsigned-int)
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-foreign-type mysql-stmt-ptr :pointer-void)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_init"
+ ((res mysql-mysql-res))
+ :module "clsql-mysql"
+ :returning mysql-stmt-ptr)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_prepare"
+ ((stmt mysql-stmt-ptr)
+ (query :cstring)
+ (length :unsigned-long))
+ :module "clsql-mysql"
+ :returning :int)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_param_count"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :unsigned-int)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_bind_param"
+ ((stmt mysql-stmt-ptr)
+ (bind mysql-bind))
+ :module "clsql-mysql"
+ :returning :short)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_bind_result"
+ ((stmt mysql-stmt-ptr)
+ (bind mysql-bind))
+ :module "clsql-mysql"
+ :returning :short)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_result_metadata"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning mysql-mysql-res)
+
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_execute"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :int)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_store_result"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :int)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_fetch"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :int)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_free_result"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :short)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_close"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :short)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_errno"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :unsigned-int)
+
+#+(or mysql-client-v4.1 mysql-client-v5)
+(uffi:def-function "mysql_stmt_error"
+ ((stmt mysql-stmt-ptr))
+ :module "clsql-mysql"
+ :returning :cstring)
+
;;;; Equivalents of C Macro definitions for accessing various fields
;;;; in the internal MySQL Datastructures
(defun mysql-num-rows (res)
(uffi:with-foreign-object (p-high32 :unsigned-int)
(let ((low32 (clsql-mysql-num-rows res p-high32))
- (high32 (uffi:deref-pointer p-high32 :unsigned-int)))
+ (high32 (uffi:deref-pointer p-high32 :unsigned-int)))
(if (zerop high32)
- low32
- (make-64-bit-integer high32 low32)))))
+ low32
+ (make-64-bit-integer high32 low32)))))
(uffi:def-function "clsql_mysql_affected_rows"
- ((mysql (* mysql-mysql))
+ ((mysql mysql-mysql)
(p-high32 (* :unsigned-int)))
:returning :unsigned-int
:module "clsql-mysql")
(defun mysql-affected-rows (mysql)
(uffi:with-foreign-object (p-high32 :unsigned-int)
(let ((low32 (clsql-mysql-affected-rows mysql p-high32))
- (high32 (uffi:deref-pointer p-high32 :unsigned-int)))
+ (high32 (uffi:deref-pointer p-high32 :unsigned-int)))
(if (zerop high32)
- low32
- (make-64-bit-integer high32 low32)))))
+ low32
+ (make-64-bit-integer high32 low32)))))
(uffi:def-function "clsql_mysql_insert_id"
- ((res (* mysql-mysql))
+ ((res mysql-mysql)
(p-high32 (* :unsigned-int)))
:returning :unsigned-int
:module "clsql-mysql")
(defun mysql-insert-id (mysql)
(uffi:with-foreign-object (p-high32 :unsigned-int)
(let ((low32 (clsql-mysql-insert-id mysql p-high32))
- (high32 (uffi:deref-pointer p-high32 :unsigned-int)))
+ (high32 (uffi:deref-pointer p-high32 :unsigned-int)))
(if (zerop high32)
- low32
+ low32
(make-64-bit-integer high32 low32)))))
(declaim (inline mysql-num-fields))
-(uffi:def-function "mysql_num_fields"
- ((res (* mysql-mysql-res)))
+(uffi:def-function "mysql_num_fields"
+ ((res mysql-mysql-res))
:returning :unsigned-int
:module "mysql")
-
+
(declaim (inline clsql-mysql-eof))
(uffi:def-function ("mysql_eof" clsql-mysql-eof)
- ((res (* mysql-mysql-res)))
+ ((res mysql-mysql-res))
:returning :char
:module "mysql")
(declaim (inline mysql-error))
(uffi:def-function ("mysql_error" mysql-error)
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:returning :cstring
:module "mysql")
(declaim (inline mysql-errno))
(uffi:def-function "mysql_errno"
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:returning :unsigned-int
:module "mysql")
(declaim (inline mysql-info))
(uffi:def-function ("mysql_info" mysql-info)
- ((mysql (* mysql-mysql)))
+ ((mysql mysql-mysql))
:returning :cstring
:module "mysql")
(declaim (inline clsql-mysql-data-seek))
(uffi:def-function "clsql_mysql_data_seek"
- ((res (* mysql-mysql-res))
+ ((res mysql-mysql-res)
(offset-high32 :unsigned-int)
(offset-low32 :unsigned-int))
:module "clsql-mysql"
:returning :void)
+(declaim (inline clsql-mysql-field-name))
+(uffi:def-function "clsql_mysql_field_name"
+ ((res mysql-field))
+ :module "clsql-mysql"
+ :returning :cstring)
+
+(declaim (inline clsql-mysql-field-flags))
+(uffi:def-function "clsql_mysql_field_flags"
+ ((res mysql-field))
+ :module "clsql-mysql"
+ :returning :unsigned-int)
+
+(declaim (inline clsql-mysql-field-type))
+(uffi:def-function "clsql_mysql_field_type"
+ ((res mysql-field))
+ :module "clsql-mysql"
+ :returning :unsigned-int)
(defun mysql-data-seek (res offset)
(multiple-value-bind (high32 low32) (split-64-bit-integer offset)