From: sonoro1234 <sonoro@telefonica.net>
Date: Wed, 5 Dec 2018 09:08:10 +0000 (+0100)
Subject: rtaudio_c: add rtaudio_num_compiled_api()
X-Git-Url: https://git.carlh.net/gitweb/?p=rtaudio-cdist.git;a=commitdiff_plain;h=7b58989d83e63ecce877c7935eecc7b2b81dc34d

rtaudio_c: add rtaudio_num_compiled_api()
---

diff --git a/rtaudio_c.cpp b/rtaudio_c.cpp
index fd22518..08435cd 100644
--- a/rtaudio_c.cpp
+++ b/rtaudio_c.cpp
@@ -22,6 +22,11 @@ const rtaudio_api_t *rtaudio_compiled_api() {
   return (rtaudio_api_t *) &rtaudio_compiled_apis[0];
 }
 
+extern "C" const unsigned int rtaudio_num_compiled_apis;
+const unsigned int rtaudio_num_compiled_api(void) {
+  return rtaudio_num_compiled_apis;
+}
+
 extern "C" const char* rtaudio_api_names[][2];
 const char *rtaudio_api_name(rtaudio_api_t api) {
     if (api < 0 || api >= RTAUDIO_API_NUM)
diff --git a/rtaudio_c.h b/rtaudio_c.h
index a366117..c397f14 100644
--- a/rtaudio_c.h
+++ b/rtaudio_c.h
@@ -106,6 +106,7 @@ typedef struct rtaudio_stream_options {
 typedef struct rtaudio *rtaudio_t;
 
 RTAUDIOAPI const char *rtaudio_version(void);
+RTAUDIOAPI const unsigned int rtaudio_num_compiled_api(void);
 RTAUDIOAPI const rtaudio_api_t *rtaudio_compiled_api(void);
 RTAUDIOAPI const char *rtaudio_api_name(rtaudio_api_t api);
 RTAUDIOAPI const char *rtaudio_api_display_name(rtaudio_api_t api);