diff options
Diffstat (limited to 'src/null.c')
-rw-r--r-- | src/null.c | 46 |
1 files changed, 24 insertions, 22 deletions
@@ -1,3 +1,5 @@ +/*-*- Mode: C; c-basic-offset: 8 -*-*/ + /*** This file is part of libcanberra. @@ -29,52 +31,52 @@ #include "driver.h" int driver_open(ca_context *c) { - ca_return_val_if_fail(c, CA_ERROR_INVALID); - ca_return_val_if_fail(!c->driver || ca_streq(c->driver, "null"), CA_ERROR_NODRIVER); + ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(!c->driver || ca_streq(c->driver, "null"), CA_ERROR_NODRIVER); - return CA_SUCCESS; + return CA_SUCCESS; } int driver_destroy(ca_context *c) { - ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(c, CA_ERROR_INVALID); - return CA_SUCCESS; + return CA_SUCCESS; } int driver_change_device(ca_context *c, const char *device) { - ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(c, CA_ERROR_INVALID); - return CA_SUCCESS; + return CA_SUCCESS; } int driver_change_props(ca_context *c, ca_proplist *changed, ca_proplist *merged) { - ca_return_val_if_fail(c, CA_ERROR_INVALID); - ca_return_val_if_fail(changed, CA_ERROR_INVALID); - ca_return_val_if_fail(merged, CA_ERROR_INVALID); + ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(changed, CA_ERROR_INVALID); + ca_return_val_if_fail(merged, CA_ERROR_INVALID); - return CA_SUCCESS; + return CA_SUCCESS; } int driver_play(ca_context *c, uint32_t id, ca_proplist *proplist, ca_finish_callback_t cb, void *userdata) { - ca_return_val_if_fail(c, CA_ERROR_INVALID); - ca_return_val_if_fail(proplist, CA_ERROR_INVALID); - ca_return_val_if_fail(!userdata || cb, CA_ERROR_INVALID); + ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(proplist, CA_ERROR_INVALID); + ca_return_val_if_fail(!userdata || cb, CA_ERROR_INVALID); - if (cb) - cb(c, id, CA_SUCCESS, userdata); + if (cb) + cb(c, id, CA_SUCCESS, userdata); - return CA_SUCCESS; + return CA_SUCCESS; } int driver_cancel(ca_context *c, uint32_t id) { - ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(c, CA_ERROR_INVALID); - return CA_SUCCESS; + return CA_SUCCESS; } int driver_cache(ca_context *c, ca_proplist *proplist) { - ca_return_val_if_fail(c, CA_ERROR_INVALID); - ca_return_val_if_fail(proplist, CA_ERROR_INVALID); + ca_return_val_if_fail(c, CA_ERROR_INVALID); + ca_return_val_if_fail(proplist, CA_ERROR_INVALID); - return CA_ERROR_NOTSUPPORTED; + return CA_ERROR_NOTSUPPORTED; } |