diff options
Diffstat (limited to 'gpgme/gpgme.h')
| -rw-r--r-- | gpgme/gpgme.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/gpgme/gpgme.h b/gpgme/gpgme.h index a4afc927..7f0a9bf9 100644 --- a/gpgme/gpgme.h +++ b/gpgme/gpgme.h @@ -339,12 +339,13 @@ char *gpgme_get_op_info (GpgmeCtx ctx, int reserved); typedef void (*GpgmeIOCb) (void *data, int fd); /* The type of a function that can register FNC as the I/O callback - function for the file descriptor FD with direction dir (0: inbound, - 1: outbound). FNC_DATA should be passed as DATA to FNC. The + function for the file descriptor FD with direction dir (0: for writing, + 1: for reading). FNC_DATA should be passed as DATA to FNC. The function should return a TAG suitable for the corresponding - GpgmeRemoveIOCb. */ -typedef void *(*GpgmeRegisterIOCb) (void *data, int fd, int dir, - GpgmeIOCb fnc, void *fnc_data); + GpgmeRemoveIOCb, and an error value. */ +typedef GpgmeError (*GpgmeRegisterIOCb) (void *data, int fd, int dir, + GpgmeIOCb fnc, void *fnc_data, + void **tag); /* The type of a function that can remove a previously registered I/O callback function given TAG as returned by the register @@ -370,13 +371,13 @@ struct GpgmeIOCbs }; /* Set the I/O callback functions in CTX to IO_CBS. */ -void gpgme_set_op_io_cbs (GpgmeCtx ctx, struct GpgmeIOCbs *io_cbs); +void gpgme_set_io_cbs (GpgmeCtx ctx, struct GpgmeIOCbs *io_cbs); /* Get the current I/O callback functions. */ -void gpgme_get_op_io_cbs (GpgmeCtx ctx, struct GpgmeIOCbs *io_cbs); +void gpgme_get_io_cbs (GpgmeCtx ctx, struct GpgmeIOCbs *io_cbs); /* Cancel a pending operation in CTX. */ -void gpgme_cancel (GpgmeCtx ctx); +void gpgme_cancel (GpgmeCtx ctx); /* Process the pending operation and, if HANG is non-zero, wait for the pending operation to finish. */ |