Method
EDataBookBookSqliteselect
since: 3.48
Declaration [src]
gboolean
e_book_sqlite_select (
EBookSqlite* ebsql,
const gchar* sql_stmt,
EBookSqliteSelectFunc func,
gpointer user_data,
GCancellable* cancellable,
GError** error
)
Description [src]
Executes a SELECT statement sql_stmt and calls func for each row of the result. Use e_book_sqlite_exec() for statements which do not return row sets.
Available since: 3.48
Parameters
sql_stmt-
Type:
const gchar*An SQLite SELECT statement to execute.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. func-
Type:
EBookSqliteSelectFuncAn
EBookSqliteSelectFuncfunction to call for each row. user_data-
Type:
gpointerUser data for
func.The argument can be NULL.The data is owned by the caller of the method. cancellable-
Type:
GCancellableOptional
GCancellableobject, orNULL.The argument can be NULL.The data is owned by the caller of the method. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will be left initialized to NULLby the method if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.