! An interface to the sqlite database. Tested against sqlite v3.1.3.
! Not all functions have been wrapped.
USING: alien compiler kernel math namespaces sequences strings alien.syntax
- system combinators alien.c-types ;
+system combinators alien.c-types alien.libraries ;
IN: db.sqlite.ffi
<< "sqlite" {
- { [ os winnt? ] [ "sqlite3.dll" ] }
+ { [ os windows? ] [ "sqlite3.dll" ] }
{ [ os macosx? ] [ "/usr/lib/libsqlite3.dylib" ] }
{ [ os unix? ] [ "libsqlite3.so" ] }
- } cond "cdecl" add-library >>
+ } cond cdecl add-library >>
! Return values from sqlite functions
-: SQLITE_OK 0 ; inline ! Successful result
-: SQLITE_ERROR 1 ; inline ! SQL error or missing database
-: SQLITE_INTERNAL 2 ; inline ! An internal logic error in SQLite
-: SQLITE_PERM 3 ; inline ! Access permission denied
-: SQLITE_ABORT 4 ; inline ! Callback routine requested an abort
-: SQLITE_BUSY 5 ; inline ! The database file is locked
-: SQLITE_LOCKED 6 ; inline ! A table in the database is locked
-: SQLITE_NOMEM 7 ; inline ! A malloc() failed
-: SQLITE_READONLY 8 ; inline ! Attempt to write a readonly database
-: SQLITE_INTERRUPT 9 ; inline ! Operation terminated by sqlite_interrupt()
-: SQLITE_IOERR 10 ; inline ! Some kind of disk I/O error occurred
-: SQLITE_CORRUPT 11 ; inline ! The database disk image is malformed
-: SQLITE_NOTFOUND 12 ; inline ! (Internal Only) Table or record not found
-: SQLITE_FULL 13 ; inline ! Insertion failed because database is full
-: SQLITE_CANTOPEN 14 ; inline ! Unable to open the database file
-: SQLITE_PROTOCOL 15 ; inline ! Database lock protocol error
-: SQLITE_EMPTY 16 ; inline ! (Internal Only) Database table is empty
-: SQLITE_SCHEMA 17 ; inline ! The database schema changed
-: SQLITE_TOOBIG 18 ; inline ! Too much data for one row of a table
-: SQLITE_CONSTRAINT 19 ; inline ! Abort due to contraint violation
-: SQLITE_MISMATCH 20 ; inline ! Data type mismatch
-: SQLITE_MISUSE 21 ; inline ! Library used incorrectly
-: SQLITE_NOLFS 22 ; inline ! Uses OS features not supported on host
-: SQLITE_AUTH 23 ; inline ! Authorization denied
-: SQLITE_FORMAT 24 ; inline ! Auxiliary database format error
-: SQLITE_RANGE 25 ; inline ! 2nd parameter to sqlite3_bind out of range
-: SQLITE_NOTADB 26 ; inline ! File opened that is not a database file
+CONSTANT: SQLITE_OK 0 ! Successful result
+CONSTANT: SQLITE_ERROR 1 ! SQL error or missing database
+CONSTANT: SQLITE_INTERNAL 2 ! An internal logic error in SQLite
+CONSTANT: SQLITE_PERM 3 ! Access permission denied
+CONSTANT: SQLITE_ABORT 4 ! Callback routine requested an abort
+CONSTANT: SQLITE_BUSY 5 ! The database file is locked
+CONSTANT: SQLITE_LOCKED 6 ! A table in the database is locked
+CONSTANT: SQLITE_NOMEM 7 ! A malloc() failed
+CONSTANT: SQLITE_READONLY 8 ! Attempt to write a readonly database
+CONSTANT: SQLITE_INTERRUPT 9 ! Operation terminated by sqlite_interrupt()
+CONSTANT: SQLITE_IOERR 10 ! Some kind of disk I/O error occurred
+CONSTANT: SQLITE_CORRUPT 11 ! The database disk image is malformed
+CONSTANT: SQLITE_NOTFOUND 12 ! (Internal Only) Table or record not found
+CONSTANT: SQLITE_FULL 13 ! Insertion failed because database is full
+CONSTANT: SQLITE_CANTOPEN 14 ! Unable to open the database file
+CONSTANT: SQLITE_PROTOCOL 15 ! Database lock protocol error
+CONSTANT: SQLITE_EMPTY 16 ! (Internal Only) Database table is empty
+CONSTANT: SQLITE_SCHEMA 17 ! The database schema changed
+CONSTANT: SQLITE_TOOBIG 18 ! Too much data for one row of a table
+CONSTANT: SQLITE_CONSTRAINT 19 ! Abort due to contraint violation
+CONSTANT: SQLITE_MISMATCH 20 ! Data type mismatch
+CONSTANT: SQLITE_MISUSE 21 ! Library used incorrectly
+CONSTANT: SQLITE_NOLFS 22 ! Uses OS features not supported on host
+CONSTANT: SQLITE_AUTH 23 ! Authorization denied
+CONSTANT: SQLITE_FORMAT 24 ! Auxiliary database format error
+CONSTANT: SQLITE_RANGE 25 ! 2nd parameter to sqlite3_bind out of range
+CONSTANT: SQLITE_NOTADB 26 ! File opened that is not a database file
: sqlite-error-messages ( -- seq ) {
"Successful result"
} ;
! Return values from sqlite3_step
-: SQLITE_ROW 100 ; inline
-: SQLITE_DONE 101 ; inline
+CONSTANT: SQLITE_ROW 100
+CONSTANT: SQLITE_DONE 101
! Return values from the sqlite3_column_type function
-: SQLITE_INTEGER 1 ; inline
-: SQLITE_FLOAT 2 ; inline
-: SQLITE_TEXT 3 ; inline
-: SQLITE_BLOB 4 ; inline
-: SQLITE_NULL 5 ; inline
+CONSTANT: SQLITE_INTEGER 1
+CONSTANT: SQLITE_FLOAT 2
+CONSTANT: SQLITE_TEXT 3
+CONSTANT: SQLITE_BLOB 4
+CONSTANT: SQLITE_NULL 5
! Values for the 'destructor' parameter of the 'bind' routines.
-: SQLITE_STATIC 0 ; inline
-: SQLITE_TRANSIENT -1 ; inline
+CONSTANT: SQLITE_STATIC 0
+CONSTANT: SQLITE_TRANSIENT -1
-: SQLITE_OPEN_READONLY HEX: 00000001 ; inline
-: SQLITE_OPEN_READWRITE HEX: 00000002 ; inline
-: SQLITE_OPEN_CREATE HEX: 00000004 ; inline
-: SQLITE_OPEN_DELETEONCLOSE HEX: 00000008 ; inline
-: SQLITE_OPEN_EXCLUSIVE HEX: 00000010 ; inline
-: SQLITE_OPEN_MAIN_DB HEX: 00000100 ; inline
-: SQLITE_OPEN_TEMP_DB HEX: 00000200 ; inline
-: SQLITE_OPEN_TRANSIENT_DB HEX: 00000400 ; inline
-: SQLITE_OPEN_MAIN_JOURNAL HEX: 00000800 ; inline
-: SQLITE_OPEN_TEMP_JOURNAL HEX: 00001000 ; inline
-: SQLITE_OPEN_SUBJOURNAL HEX: 00002000 ; inline
-: SQLITE_OPEN_MASTER_JOURNAL HEX: 00004000 ; inline
+CONSTANT: SQLITE_OPEN_READONLY 0x00000001
+CONSTANT: SQLITE_OPEN_READWRITE 0x00000002
+CONSTANT: SQLITE_OPEN_CREATE 0x00000004
+CONSTANT: SQLITE_OPEN_DELETEONCLOSE 0x00000008
+CONSTANT: SQLITE_OPEN_EXCLUSIVE 0x00000010
+CONSTANT: SQLITE_OPEN_MAIN_DB 0x00000100
+CONSTANT: SQLITE_OPEN_TEMP_DB 0x00000200
+CONSTANT: SQLITE_OPEN_TRANSIENT_DB 0x00000400
+CONSTANT: SQLITE_OPEN_MAIN_JOURNAL 0x00000800
+CONSTANT: SQLITE_OPEN_TEMP_JOURNAL 0x00001000
+CONSTANT: SQLITE_OPEN_SUBJOURNAL 0x00002000
+CONSTANT: SQLITE_OPEN_MASTER_JOURNAL 0x00004000
-TYPEDEF: void sqlite3
-TYPEDEF: void sqlite3_stmt
+C-TYPE: sqlite3
+C-TYPE: sqlite3_stmt
TYPEDEF: longlong sqlite3_int64
TYPEDEF: ulonglong sqlite3_uint64
LIBRARY: sqlite
-FUNCTION: int sqlite3_open ( char* filename, void* ppDb ) ;
+FUNCTION: int sqlite3_open ( c-string filename, void* ppDb ) ;
FUNCTION: int sqlite3_close ( sqlite3* pDb ) ;
-FUNCTION: char* sqlite3_errmsg ( sqlite3* pDb ) ;
-FUNCTION: int sqlite3_prepare ( sqlite3* pDb, char* zSql, int nBytes, void* ppStmt, void* pzTail ) ;
-FUNCTION: int sqlite3_prepare_v2 ( sqlite3* pDb, char* zSql, int nBytes, void* ppStmt, void* pzTail ) ;
+FUNCTION: c-string sqlite3_errmsg ( sqlite3* pDb ) ;
+FUNCTION: int sqlite3_prepare ( sqlite3* pDb, c-string zSql, int nBytes, void* ppStmt, void* pzTail ) ;
+FUNCTION: int sqlite3_prepare_v2 ( sqlite3* pDb, c-string zSql, int nBytes, void* ppStmt, void* pzTail ) ;
FUNCTION: int sqlite3_finalize ( sqlite3_stmt* pStmt ) ;
FUNCTION: int sqlite3_reset ( sqlite3_stmt* pStmt ) ;
FUNCTION: int sqlite3_step ( sqlite3_stmt* pStmt ) ;
FUNCTION: int sqlite3_bind_double ( sqlite3_stmt* pStmt, int index, double x ) ;
FUNCTION: int sqlite3_bind_int ( sqlite3_stmt* pStmt, int index, int n ) ;
FUNCTION: int sqlite3_bind_int64 ( sqlite3_stmt* pStmt, int index, sqlite3_int64 n ) ;
-: sqlite3-bind-uint64 ( pStmt index in64 -- int )
- "int" "sqlite" "sqlite3_bind_int64"
- { "sqlite3_stmt*" "int" "sqlite3_uint64" } alien-invoke ;
+! Bind the same function as above, but for unsigned 64bit integers
+FUNCTION-ALIAS: sqlite3-bind-uint64
+ int sqlite3_bind_int64 ( sqlite3_stmt* pStmt, int index, sqlite3_uint64 in64 ) ;
FUNCTION: int sqlite3_bind_null ( sqlite3_stmt* pStmt, int n ) ;
-FUNCTION: int sqlite3_bind_text ( sqlite3_stmt* pStmt, int index, char* text, int len, int destructor ) ;
-FUNCTION: int sqlite3_bind_parameter_index ( sqlite3_stmt* pStmt, char* name ) ;
+FUNCTION: int sqlite3_bind_text ( sqlite3_stmt* pStmt, int index, c-string text, int len, int destructor ) ;
+FUNCTION: int sqlite3_bind_parameter_index ( sqlite3_stmt* pStmt, c-string name ) ;
FUNCTION: int sqlite3_clear_bindings ( sqlite3_stmt* pStmt ) ;
FUNCTION: int sqlite3_column_count ( sqlite3_stmt* pStmt ) ;
FUNCTION: void* sqlite3_column_blob ( sqlite3_stmt* pStmt, int col ) ;
FUNCTION: int sqlite3_column_bytes ( sqlite3_stmt* pStmt, int col ) ;
-FUNCTION: char* sqlite3_column_decltype ( sqlite3_stmt* pStmt, int col ) ;
+FUNCTION: c-string sqlite3_column_decltype ( sqlite3_stmt* pStmt, int col ) ;
FUNCTION: int sqlite3_column_int ( sqlite3_stmt* pStmt, int col ) ;
FUNCTION: sqlite3_int64 sqlite3_column_int64 ( sqlite3_stmt* pStmt, int col ) ;
-: sqlite3-column-uint64 ( pStmt col -- uint64 )
- "sqlite3_uint64" "sqlite" "sqlite3_column_int64"
- { "sqlite3_stmt*" "int" } alien-invoke ;
+! Bind the same function as above, but for unsigned 64bit integers
+FUNCTION-ALIAS: sqlite3-column-uint64
+ sqlite3_uint64 sqlite3_column_int64 ( sqlite3_stmt* pStmt, int col ) ;
FUNCTION: double sqlite3_column_double ( sqlite3_stmt* pStmt, int col ) ;
-FUNCTION: char* sqlite3_column_name ( sqlite3_stmt* pStmt, int col ) ;
-FUNCTION: char* sqlite3_column_text ( sqlite3_stmt* pStmt, int col ) ;
+FUNCTION: c-string sqlite3_column_name ( sqlite3_stmt* pStmt, int col ) ;
+FUNCTION: c-string sqlite3_column_text ( sqlite3_stmt* pStmt, int col ) ;
FUNCTION: int sqlite3_column_type ( sqlite3_stmt* pStmt, int col ) ;
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