Some works towards working audacity

However it needs snd_config for querying pcm devices, so prob wont be
working for a while.

2 files changed, 63 insertions, 8 deletions

diff --git a/src/libasound.c b/src/libasound.c
index b43ae95..2dcf433 100644
--- a/src/libasound.c
+++ b/src/libasound.c
@@ -106,6 +106,57 @@ snd_device_name_free_hint(void **hints)
    return 0;
 }
 
+struct _snd_pcm_info {
+   const char *name;
+};
+
+size_t
+snd_pcm_info_sizeof(void)
+{
+   return sizeof(snd_pcm_info_t);
+}
+
+int
+snd_pcm_info_malloc(snd_pcm_info_t **ptr)
+{
+   if (!(*ptr = calloc(1, sizeof(**ptr)))) {
+      WARNX1("calloc failed");
+      return -1;
+   }
+
+   return 0;
+}
+
+void
+snd_pcm_info_free(snd_pcm_info_t *obj)
+{
+   free(obj);
+}
+
+const char*
+snd_pcm_info_get_name(const snd_pcm_info_t *obj)
+{
+   return obj->name;
+}
+
+int
+snd_ctl_pcm_info(snd_ctl_t *ctl, snd_pcm_info_t *info)
+{
+   info->name = "sndio";
+   return 0;
+}
+
+int
+snd_ctl_pcm_next_device(snd_ctl_t *ctl, int *device)
+{
+   if (device) {
+      *device = (*device == -1 ? 0 : -1);
+      return 0;
+   }
+
+   return -1;
+}
+
 struct _snd_ctl {
    char noop;
 };
@@ -171,3 +222,15 @@ snd_ctl_card_info_get_mixername(const snd_ctl_card_info_t *obj)
 {
    return obj->name;
 }
+
+int
+snd_seq_query_next_port(snd_seq_t *handle, snd_seq_port_info_t *info)
+{
+   return -1;
+}
+
+int
+snd_seq_query_next_client(snd_seq_t *handle, snd_seq_client_info_t *info)
+{
+   return -1;
+}
diff --git a/src/stubs.h b/src/stubs.h
index ac8b41e..d92b041 100644
--- a/src/stubs.h
+++ b/src/stubs.h
@@ -79,8 +79,6 @@ int snd_ctl_elem_tlv_write(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id, const un
 int snd_ctl_elem_tlv_command(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id, const unsigned int *tlv) { WARNX1("stub"); return 0; }
 int snd_ctl_hwdep_next_device(snd_ctl_t *ctl, int * device) { WARNX1("stub"); return 0; }
 int snd_ctl_hwdep_info(snd_ctl_t *ctl, snd_hwdep_info_t * info) { WARNX1("stub"); return 0; }
-int snd_ctl_pcm_next_device(snd_ctl_t *ctl, int *device) { WARNX1("stub"); return 0; }
-int snd_ctl_pcm_info(snd_ctl_t *ctl, snd_pcm_info_t * info) { WARNX1("stub"); return 0; }
 int snd_ctl_pcm_prefer_subdevice(snd_ctl_t *ctl, int subdev) { WARNX1("stub"); return 0; }
 int snd_ctl_rawmidi_next_device(snd_ctl_t *ctl, int * device) { WARNX1("stub"); return 0; }
 int snd_ctl_rawmidi_info(snd_ctl_t *ctl, snd_rawmidi_info_t * info) { WARNX1("stub"); return 0; }
@@ -491,16 +489,12 @@ int snd_pcm_chmap_print(const snd_pcm_chmap_t *map, size_t maxlen, char *buf) {
 unsigned int snd_pcm_chmap_from_string(const char *str) { WARNX1("stub"); return 0; }
 snd_pcm_chmap_t *snd_pcm_chmap_parse_string(const char *str) { WARNX1("stub"); return NULL; }
 int snd_pcm_recover(snd_pcm_t *pcm, int err, int silent) { WARNX1("stub"); return 0; }
-size_t snd_pcm_info_sizeof(void) { WARNX1("stub"); return 0; }
-int snd_pcm_info_malloc(snd_pcm_info_t **ptr) { WARNX1("stub"); return -1; }
-void snd_pcm_info_free(snd_pcm_info_t *obj) { WARNX1("stub");  }
 void snd_pcm_info_copy(snd_pcm_info_t *dst, const snd_pcm_info_t *src) { WARNX1("stub");  }
 unsigned int snd_pcm_info_get_device(const snd_pcm_info_t *obj) { WARNX1("stub"); return 0; }
 unsigned int snd_pcm_info_get_subdevice(const snd_pcm_info_t *obj) { WARNX1("stub"); return 0; }
 snd_pcm_stream_t snd_pcm_info_get_stream(const snd_pcm_info_t *obj) { WARNX1("stub"); return 0; }
 int snd_pcm_info_get_card(const snd_pcm_info_t *obj) { WARNX1("stub"); return 0; }
 const char *snd_pcm_info_get_id(const snd_pcm_info_t *obj) { WARNX1("stub"); return NULL; }
-const char *snd_pcm_info_get_name(const snd_pcm_info_t *obj) { WARNX1("stub"); return NULL; }
 const char *snd_pcm_info_get_subdevice_name(const snd_pcm_info_t *obj) { WARNX1("stub"); return NULL; }
 snd_pcm_class_t snd_pcm_info_get_class(const snd_pcm_info_t *obj) { WARNX1("stub"); return 0; }
 snd_pcm_subclass_t snd_pcm_info_get_subclass(const snd_pcm_info_t *obj) { WARNX1("stub"); return 0; }
@@ -907,7 +901,6 @@ int snd_seq_client_info_event_filter_check(snd_seq_client_info_t *info, int even
 int snd_seq_get_client_info(snd_seq_t *handle, snd_seq_client_info_t *info) { WARNX1("stub"); return 0; }
 int snd_seq_get_any_client_info(snd_seq_t *handle, int client, snd_seq_client_info_t *info) { WARNX1("stub"); return 0; }
 int snd_seq_set_client_info(snd_seq_t *handle, snd_seq_client_info_t *info) { WARNX1("stub"); return 0; }
-int snd_seq_query_next_client(snd_seq_t *handle, snd_seq_client_info_t *info) { WARNX1("stub"); return 0; }
 size_t snd_seq_client_pool_sizeof(void) { WARNX1("stub"); return 0; }
 int snd_seq_client_pool_malloc(snd_seq_client_pool_t **ptr) { WARNX1("stub"); return -1; }
 void snd_seq_client_pool_free(snd_seq_client_pool_t *ptr) { WARNX1("stub");  }
@@ -960,7 +953,6 @@ int snd_seq_delete_port(snd_seq_t *handle, int port) { WARNX1("stub"); return 0;
 int snd_seq_get_port_info(snd_seq_t *handle, int port, snd_seq_port_info_t *info) { WARNX1("stub"); return 0; }
 int snd_seq_get_any_port_info(snd_seq_t *handle, int client, int port, snd_seq_port_info_t *info) { WARNX1("stub"); return 0; }
 int snd_seq_set_port_info(snd_seq_t *handle, int port, snd_seq_port_info_t *info) { WARNX1("stub"); return 0; }
-int snd_seq_query_next_port(snd_seq_t *handle, snd_seq_port_info_t *info) { WARNX1("stub"); return 0; }
 size_t snd_seq_port_subscribe_sizeof(void) { WARNX1("stub"); return 0; }
 int snd_seq_port_subscribe_malloc(snd_seq_port_subscribe_t **ptr) { WARNX1("stub"); return -1; }
 void snd_seq_port_subscribe_free(snd_seq_port_subscribe_t *ptr) { WARNX1("stub");  }