stream: Improve pa_stream_connect_playback() documentation

[pulseaudio] / src / pulse / version.h.in

diff --git a/src/pulse/version.h.in b/src/pulse/version.h.in
index 0e37f983affd863b96cc1dde6e66ac76c80a58f2..1be4c753fb0c92dec95b131152c393c03679cb77 100644 (file)
--- a/src/pulse/version.h.in
+++ b/src/pulse/version.h.in
@@ -35,7 +35,7 @@ PA_C_DECL_BEGIN
 /** Return the version of the header files. Keep in mind that this is
 a macro and not a function, so it is impossible to get the pointer of
 it. */
-#define pa_get_headers_version() ("@PACKAGE_VERSION@")
+#define pa_get_headers_version() ("@PA_MAJOR@.@PA_MINOR@.0")
 
 /** Return the version of the library the current application is
  * linked to. */
@@ -51,6 +51,22 @@ const char* pa_get_library_version(void);
  * 0.8/PulseAudio 0.9. */
 #define PA_PROTOCOL_VERSION @PA_PROTOCOL_VERSION@
 
+/** The major version of PA. \since 0.9.15 */
+#define PA_MAJOR @PA_MAJOR@
+
+/** The minor version of PA. \since 0.9.15 */
+#define PA_MINOR @PA_MINOR@
+
+/** The micro version of PA (will always be 0 from v1.0 onwards). \since 0.9.15 */
+#define PA_MICRO 0
+
+/** Evaluates to TRUE if the PulseAudio library version is equal or
+ * newer than the specified. \since 0.9.16 */
+#define PA_CHECK_VERSION(major,minor,micro)                             \
+    ((PA_MAJOR > (major)) ||                                            \
+     (PA_MAJOR == (major) && PA_MINOR > (minor)) ||                     \
+     (PA_MAJOR == (major) && PA_MINOR == (minor) && PA_MICRO >= (micro)))
+
 PA_C_DECL_END
 
 #endif