1/* macro-absraction of the JACK API 2 * 3 * see weak_libjack.c for details, in general arguments are: 4 * 5 * [required], [return type], [name], [arguments], [code or return value] 6 * 7 * This file is included multiple times with different macro definitions 8 * do not add header guards. 9 * see https://en.wikibooks.org/wiki/C_Programming/Preprocessor#X-Macros 10 */ 11 12#include "zrythm-config.h" 13 14#ifdef USE_WEAK_JACK 15 16/* <jack/jack.h> */ 17JCFUN(1, int, client_close, 0) 18JCFUN(1, char*, get_client_name, NULL) 19JVFUN(0, on_shutdown, (jack_client_t *c, JackShutdownCallback s, void *a), (c,s,a),) 20JVFUN(0, on_info_shutdown, (jack_client_t *c, JackInfoShutdownCallback s, void *a), (c,s,a),) 21 22JPFUN(1, int, set_process_callback, (jack_client_t *c, JackProcessCallback p, void *a), (c,p,a), -1) 23JPFUN(1, int, set_freewheel_callback, (jack_client_t *c, JackFreewheelCallback p, void *a), (c,p,a), -1) 24JPFUN(1, int, set_buffer_size_callback, (jack_client_t *c, JackBufferSizeCallback p, void *a), (c,p,a), -1) 25JPFUN(1, int, set_sample_rate_callback, (jack_client_t *c, JackSampleRateCallback p, void *a), (c,p,a), -1) 26JPFUN(1, int, set_port_registration_callback, (jack_client_t *c, JackPortRegistrationCallback p, void *a), (c,p,a), -1) 27JPFUN(1, int, set_port_connect_callback, (jack_client_t *c, JackPortConnectCallback p, void *a), (c,p,a), -1) 28JPFUN(1, int, set_graph_order_callback, (jack_client_t *c, JackGraphOrderCallback g, void *a), (c,g,a), -1) 29JPFUN(1, int, set_xrun_callback, (jack_client_t *c, JackXRunCallback g, void *a), (c,g,a), -1) 30JPFUN(1, int, set_latency_callback, (jack_client_t *c, JackLatencyCallback g, void *a), (c,g,a), -1) 31JVFUN(1, set_error_function, (void (*f)(const char *)), (f),) 32JVFUN(1, set_info_function, (void (*f)(const char *)), (f),) 33 34JCFUN(1, int, activate, -1) 35JCFUN(1, int, deactivate, -1) 36 37JPFUN(1, int, client_name_size, (), (), 32) 38 39JCFUN(1, jack_nframes_t, get_sample_rate, 0) 40JCFUN(1, jack_nframes_t, get_buffer_size, 0) 41JPFUN(1, jack_nframes_t, frames_since_cycle_start, (const jack_client_t *c), (c), 0) 42JPFUN(1, jack_nframes_t, frame_time, (const jack_client_t *c), (c), 0) 43JPFUN(1, jack_nframes_t, last_frame_time, (const jack_client_t *c), (c), 0) 44JPFUN(1, jack_time_t, get_time, (void), (), 0) 45JCFUN(1, float, cpu_load, 0) 46JCFUN(1, int, is_realtime, 0) 47 48JPFUN(1, int, set_freewheel, (jack_client_t *c, int o), (c,o), 0) 49JPFUN(1, int, set_buffer_size, (jack_client_t *c, jack_nframes_t b), (c,b), 0) 50 51JCFUN(0, int, recompute_total_latencies, 0) 52JPFUN(0, jack_nframes_t, port_get_total_latency, (jack_client_t *c, jack_port_t *p), (c,p), 0) 53JVFUN(0, port_get_latency_range, (jack_port_t *p, jack_latency_callback_mode_t m, jack_latency_range_t *r), (p,m,r), if (r) {r->min = r->max = 0;}) 54JVFUN(0, port_set_latency_range, (jack_port_t *p, jack_latency_callback_mode_t m, jack_latency_range_t *r), (p,m,r),) 55 56JPFUN(1, void*, port_get_buffer, (jack_port_t *p, jack_nframes_t n), (p,n), NULL) 57JPFUN(1, int, port_request_monitor, (jack_port_t *p, int o), (p,o), 0) 58JPFUN(1, int, port_ensure_monitor, (jack_port_t *p, int o), (p,o), 0) 59JPFUN(1, int, port_monitoring_input, (jack_port_t *p), (p), 0) 60 61JPFUN(1, const char*, port_name, (const jack_port_t *p), (p), NULL) 62JPFUN(1, const char*, port_short_name, (const jack_port_t *p), (p), NULL) 63JPFUN(1, int, port_flags, (const jack_port_t *p), (p), 0) 64JPFUN(1, int, port_is_mine, (const jack_client_t *c, const jack_port_t *p), (c,p), 0) 65JPFUN(1, int, port_connected, (const jack_port_t *p), (p), 0) 66JPFUN(1, const char**, get_ports,(jack_client_t *c, const char *p, const char *t, unsigned long f), (c,p,t,f), NULL) 67JPFUN(1, int, port_name_size, (void), (), 0) 68JPFUN(1, int, port_type_size, (void), (), 0) 69JPFUN(1, size_t, port_type_get_buffer_size, (jack_client_t *c, const char *t), (c,t), 0) 70JPFUN(1, jack_port_t*, port_by_name, (jack_client_t *c, const char *n), (c,n), NULL) 71JPFUN(1, jack_port_t*, port_by_id, (jack_client_t *c, jack_port_id_t i), (c,i), NULL) 72JPFUN(1, jack_port_t*, port_register, (jack_client_t *c, const char *n, const char *t, unsigned long f, unsigned long b), (c,n,t,f,b), NULL) 73JPFUN(1, int, port_unregister, (jack_client_t *c, jack_port_t *p), (c,p), 0) 74JPFUN(1, const char *, port_type, (const jack_port_t *p), (p), 0) 75JPFUN(1, const char **, port_get_connections, (const jack_port_t *p), (p), 0) 76JPFUN(1, const char **, port_get_all_connections, (const jack_client_t *c, const jack_port_t *p), (c,p), 0) 77JPFUN(1, int, port_set_name, (jack_port_t *p, const char *n), (p,n), -1) 78#pragma GCC diagnostic push 79#pragma GCC diagnostic ignored "-Wdeprecated-declarations" 80JXFUN(0, int, port_rename, (jack_client_t *c, jack_port_t *p, const char *n), (c,p,n), return jack_port_set_name (p,n);) 81#pragma GCC diagnostic pop 82JPFUN(1, int, port_get_aliases, (const jack_port_t *port, char* const aliases[2]), (port,aliases), 0) 83JPFUN(1, int, port_disconnect, (jack_client_t *c, jack_port_t *p), (c,p), 0) 84JPFUN(1, int, connect, (jack_client_t *c, const char *s, const char *d), (c,s,d), -1) 85JPFUN(1, int, disconnect, (jack_client_t *c, const char *s, const char *d), (c,s,d), -1) 86JVFUN(0, free, (void *p), (p), free(p);) 87 88JCFUN(1, jack_nframes_t, cycle_wait, 0) 89JVFUN(1, cycle_signal, (jack_client_t *c, int s), (c,s),) 90JPFUN(1, int, set_process_thread, (jack_client_t *c, JackThreadCallback p, void *a), (c,p,a), -1) 91JPFUN(1, int, set_thread_init_callback, (jack_client_t *c, JackThreadInitCallback p, void *a), (c,p,a), -1) 92 93JPFUN(1, int, transport_locate, (jack_client_t *c, jack_nframes_t f), (c,f), 0) 94JVFUN(1, transport_start, (jack_client_t *c), (c),) 95JVFUN(1, transport_stop, (jack_client_t *c), (c),) 96JPFUN(1, jack_nframes_t, get_current_transport_frame, (const jack_client_t *c), (c), 0) 97JXFUN(1, jack_transport_state_t, transport_query, (const jack_client_t *c, jack_position_t *p), (c,p), memset(p, 0, sizeof(jack_position_t)); return JackTransportStopped;) 98JPFUN(1, int, set_sync_callback, (jack_client_t *c, JackSyncCallback p, void *a), (c,p,a), -1) 99JPFUN(1, int, set_timebase_callback, (jack_client_t *c, int l, JackTimebaseCallback p, void *a), (c,l,p,a), -1) 100JCFUN(1, int, release_timebase, 0) 101 102/* <jack/midiport.h> */ 103JPFUN(1, uint32_t, midi_get_event_count, (void* p), (p), 0) 104JPFUN(1, int, midi_event_get, (jack_midi_event_t *e, void *p, uint32_t i), (e,p,i), -1) 105JPFUN(1, int, midi_event_write, (void *b, jack_nframes_t t, const jack_midi_data_t *d, size_t s), (b,t,d,s), -1) 106JVFUN(1, midi_clear_buffer, (void *b), (b),) 107 108/* <jack/session.h> */ 109JPFUN(0, int, set_session_callback, (jack_client_t *c, JackSessionCallback s, void *a), (c,s,a), -1) 110JPFUN(0, int, session_reply, (jack_client_t *c, jack_session_event_t *e), (c,e), -1) 111JVFUN(0, session_event_free, (jack_session_event_t *e), (e), ) 112 113/* <jack/ringbuffer.h> */ 114JPFUN(1, jack_ringbuffer_t *, ringbuffer_create, (size_t s), (s), NULL) 115JVFUN(1, ringbuffer_free, (jack_ringbuffer_t *rb), (rb), ) 116JVFUN(1, ringbuffer_reset, (jack_ringbuffer_t *rb), (rb), ) 117JVFUN(1, ringbuffer_read_advance, (jack_ringbuffer_t *rb, size_t c), (rb,c), ) 118JVFUN(1, ringbuffer_write_advance, (jack_ringbuffer_t *rb, size_t c), (rb,c), ) 119JPFUN(1, size_t, ringbuffer_read_space, (const jack_ringbuffer_t *rb), (rb), 0) 120JPFUN(1, size_t, ringbuffer_write_space, (const jack_ringbuffer_t *rb), (rb), 0) 121JPFUN(1, size_t, ringbuffer_read, (jack_ringbuffer_t *rb, char *d, size_t c), (rb,d,c), 0) 122JPFUN(1, size_t, ringbuffer_write, (jack_ringbuffer_t *rb, const char *s, size_t c), (rb,s,c), 0) 123JPFUN(0, int, ringbuffer_mlock, (jack_ringbuffer_t *rb), (rb), 0) 124JVFUN(0, ringbuffer_get_read_vector, (const jack_ringbuffer_t *rb, jack_ringbuffer_data_t *v), (rb,v), if (v) {v->buf=NULL; v->len=0;} ) 125JVFUN(0, ringbuffer_get_write_vector, (const jack_ringbuffer_t *rb, jack_ringbuffer_data_t *v), (rb,v), if (v) {v->buf=NULL; v->len=0;} ) 126JPFUN(0, size_t, ringbuffer_peek, (jack_ringbuffer_t *rb, char *d, size_t c), (rb,d,c), 0) 127 128/* <jack/thread.h> */ 129JCFUN(0, int, client_real_time_priority, 0) 130JCFUN(0, int, client_max_real_time_priority, 0) 131JPFUN(0, int, acquire_real_time_scheduling, (jack_native_thread_t t, int p), (t,p), 0) 132JPFUN(0, int, drop_real_time_scheduling, (jack_native_thread_t t), (t), 0) 133#ifdef HAVE_JACK2 134JPFUN(0, int, client_stop_thread, (jack_client_t* c, jack_native_thread_t t), (c,t), 0) 135JPFUN(0, int, client_kill_thread, (jack_client_t* c, jack_native_thread_t t), (c,t), 0) 136#endif 137#ifndef _WOE32 138JVFUN(0, set_thread_creator, (jack_thread_creator_t c), (c),) 139#endif 140JPFUN(1, int, client_create_thread, \ 141 (jack_client_t* c, jack_native_thread_t *t, int p, int r, void *(*f)(void*), void *a), (c,t,p,r,f,a), 0) 142 143#ifndef NO_JACK_METADATA 144/* <jack/uuid.h> - TODO*/ 145 146/* <jack/jack.h> */ 147JPFUN(0, char *, get_uuid_for_client_name, (jack_client_t* c, const char* n), (c,n), NULL) 148JPFUN(0, char *, get_client_name_by_uuid, (jack_client_t* c, const char* u), (c,u), NULL) 149JPFUN(0, jack_uuid_t, port_uuid, (const jack_port_t *p), (p), 0) 150 151/* <jack/metadata.h> */ 152JPFUN(0, int, set_property, (jack_client_t* c, jack_uuid_t s, const char* k, const char* v, const char* t), (c,s,k,v,t), -1) 153JXFUN(0, int, get_property, (jack_uuid_t s, const char* k, char** v, char** t), (s,k,v,t), if (v) *v=NULL; if (t) *t=NULL; return -1;) 154JVFUN(0, free_description, (jack_description_t* d, int f), (d,f),) 155JXFUN(0, int, get_properties, (jack_uuid_t s, jack_description_t* d), (s,d), if (d) {d->properties = NULL; d->property_cnt = 0;} return -1;) 156JXFUN(0, int, get_all_properties, (jack_description_t** d), (d), if (d) *d=NULL; return -1;) 157JPFUN(0, int, remove_property, (jack_client_t* c, jack_uuid_t s, const char* k), (c,s,k), -1) 158JPFUN(0, int, remove_properties, (jack_client_t* c, jack_uuid_t s), (c,s), -1) 159JPFUN(0, int, remove_all_properties, (jack_client_t* c), (c), -1) 160JPFUN(0, int, set_property_change_callback, (jack_client_t *c, JackPropertyChangeCallback s, void *a), (c,s,a), -1) 161#endif 162 163/* <jack/statistics.h> */ 164JCFUN(1, float, get_max_delayed_usecs, 0.0) 165JCFUN(1, float, get_xrun_delayed_usecs, 0.0) 166JVFUN(0, reset_max_delayed_usecs, (jack_client_t *c), (c),) 167 168#endif // end USE_WEAK_JACK 169