Move low-level event sending functions to a separate file

Takes advantage of the dependency trimming of the previous commit to work
towards separating things more cleanly.

1 files changed, 1 insertions, 50 deletions

diff --git a/src/jalv.c b/src/jalv.c
index 49489c9..915af85 100644
--- a/src/jalv.c
+++ b/src/jalv.c
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: ISC
 
 #include "backend.h"
+#include "comm.h"
 #include "control.h"
 #include "frontend.h"
 #include "jalv_config.h"
@@ -642,56 +643,6 @@ jalv_init_ui(Jalv* jalv)
   }
 }
 
-static ZixStatus
-jalv_write_control_change(ZixRing* const    target,
-                          const void* const header,
-                          const uint32_t    header_size,
-                          const void* const body,
-                          const uint32_t    body_size)
-{
-  ZixRingTransaction tx = zix_ring_begin_write(target);
-
-  ZixStatus st = ZIX_STATUS_SUCCESS;
-  if (!(st = zix_ring_amend_write(target, &tx, header, header_size)) &&
-      !(st = zix_ring_amend_write(target, &tx, body, body_size))) {
-    st = zix_ring_commit_write(target, &tx);
-  }
-
-  return st;
-}
-
-ZixStatus
-jalv_write_event(ZixRing* const    target,
-                 const uint32_t    port_index,
-                 const uint32_t    protocol,
-                 const uint32_t    size,
-                 const LV2_URID    type,
-                 const void* const body)
-{
-  // TODO: Be more discriminate about what to send
-
-  typedef struct {
-    ControlChange change;
-    LV2_Atom      atom;
-  } Header;
-
-  const Header header = {{port_index, protocol, sizeof(LV2_Atom) + size},
-                         {size, type}};
-
-  return jalv_write_control_change(target, &header, sizeof(header), body, size);
-}
-
-ZixStatus
-jalv_write_control(ZixRing* const target,
-                   const uint32_t port_index,
-                   const float    value)
-{
-  const ControlChange header = {port_index, 0, sizeof(value)};
-
-  return jalv_write_control_change(
-    target, &header, sizeof(header), &value, sizeof(value));
-}
-
 void
 jalv_dump_atom(Jalv* const           jalv,
                FILE* const           stream,