xcode - SQLITE_TRANSIENT undefined in Swift -


i'm using xcode 6 , i've imported libsqlite3.dylib , libsqlite3.0.dylib. i've added bridging-header.h file witch imports sqlite3.h

i can open sqlite database , simple operations insert select...

with if (sqlite3_bind_text(compiledstatement, 2, name.cstringusingencoding(nsutf8stringencoding), -1, sqlite_transient) != sqlite_ok)

i have error: use of unresolved identifier 'sqlite_transient'

what show do? i'm new in swift, it's first question on stack, pls me!

the definitions

#define sqlite_static      ((sqlite3_destructor_type)0) #define sqlite_transient   ((sqlite3_destructor_type)-1) 

from <sqlite3.h> not imported swift, due "unsafe" pointer casting.

a possible swift definition shown in sqlite.swift project, in statement.swift:

let sqlite_static = sqlite3_destructor_type(copaquepointer(bitpattern: 0)) let sqlite_transient = sqlite3_destructor_type(copaquepointer(bitpattern: -1)) 

for swift 2 need

let sqlite_static = unsafebitcast(0, sqlite3_destructor_type.self) let sqlite_transient = unsafebitcast(-1, sqlite3_destructor_type.self) 

(taken "helpers.swift" swift 2 branch of sqlite.swift project).

update swift 3:

let sqlite_static = unsafebitcast(0, to: sqlite3_destructor_type.self) let sqlite_transient = unsafebitcast(-1, to: sqlite3_destructor_type.self) 

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