diff options
Diffstat (limited to 'sqlite3_load_extension.go')
-rw-r--r-- | sqlite3_load_extension.go | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/sqlite3_load_extension.go b/sqlite3_load_extension.go index 0251016..bb7e25f 100644 --- a/sqlite3_load_extension.go +++ b/sqlite3_load_extension.go @@ -7,7 +7,11 @@ package sqlite3 /* +#ifndef USE_LIBSQLITE3 #include <sqlite3-binding.h> +#else +#include <sqlite3.h> +#endif #include <stdlib.h> */ import "C" @@ -27,6 +31,7 @@ func (c *SQLiteConn) loadExtensions(extensions []string) error { defer C.free(unsafe.Pointer(cext)) rv = C.sqlite3_load_extension(c.db, cext, nil, nil) if rv != C.SQLITE_OK { + C.sqlite3_enable_load_extension(c.db, 0) return errors.New(C.GoString(C.sqlite3_errmsg(c.db))) } } @@ -37,3 +42,28 @@ func (c *SQLiteConn) loadExtensions(extensions []string) error { } return nil } + +// LoadExtension load the sqlite3 extension. +func (c *SQLiteConn) LoadExtension(lib string, entry string) error { + rv := C.sqlite3_enable_load_extension(c.db, 1) + if rv != C.SQLITE_OK { + return errors.New(C.GoString(C.sqlite3_errmsg(c.db))) + } + + clib := C.CString(lib) + defer C.free(unsafe.Pointer(clib)) + centry := C.CString(entry) + defer C.free(unsafe.Pointer(centry)) + + rv = C.sqlite3_load_extension(c.db, clib, centry, nil) + if rv != C.SQLITE_OK { + return errors.New(C.GoString(C.sqlite3_errmsg(c.db))) + } + + rv = C.sqlite3_enable_load_extension(c.db, 0) + if rv != C.SQLITE_OK { + return errors.New(C.GoString(C.sqlite3_errmsg(c.db))) + } + + return nil +} |