Add irecv_version() function to interface

Author: nikias

include/libirecovery.h

@@ -127,6 +127,8 @@ IRECV_API const char* irecv_strerror(irecv_error_t error);
 IRECV_API void irecv_init(void); /* deprecated: libirecovery has constructor now */
 IRECV_API void irecv_exit(void); /* deprecated: libirecovery has destructor now */
 
+IRECV_API const char* irecv_version();
+
 /* device connectivity */
 IRECV_API irecv_error_t irecv_open_with_ecid(irecv_client_t* client, uint64_t ecid);
 IRECV_API irecv_error_t irecv_open_with_ecid_and_attempts(irecv_client_t* pclient, uint64_t ecid, int attempts);

src/libirecovery.c

@@ -3053,6 +3053,15 @@ void irecv_set_debug_level(int level)
 #endif
 }
 
+const char* irecv_version()
+{
+#ifndef PACKAGE_VERSION
+#error PACKAGE_VERSION is not defined!
+#endif
+    return PACKAGE_VERSION;
+}
+
+
 #ifndef USE_DUMMY
 static irecv_error_t irecv_send_command_raw(irecv_client_t client, const char* command, uint8_t b_request)
 {