1 files changed, 6 insertions, 6 deletions

diff --git a/src/heartbeat.c b/src/heartbeat.c
index 7654dd0..a6e70ef 100644
--- a/src/heartbeat.c
+++ b/src/heartbeat.c
@@ -58,7 +58,7 @@ static heartbeat_error_t heartbeat_error(property_list_service_error_t err)
         return HEARTBEAT_E_UNKNOWN_ERROR;
 }
 
-heartbeat_error_t heartbeat_client_new(idevice_t device, lockdownd_service_descriptor_t service, heartbeat_client_t * client)
+LIBIMOBILEDEVICE_API heartbeat_error_t heartbeat_client_new(idevice_t device, lockdownd_service_descriptor_t service, heartbeat_client_t * client)
 {
         *client = NULL;
 
@@ -85,14 +85,14 @@ heartbeat_error_t heartbeat_client_new(idevice_t device, lockdownd_service_descr
         return 0;
 }
 
-heartbeat_error_t heartbeat_client_start_service(idevice_t device, heartbeat_client_t * client, const char* label)
+LIBIMOBILEDEVICE_API heartbeat_error_t heartbeat_client_start_service(idevice_t device, heartbeat_client_t * client, const char* label)
 {
         heartbeat_error_t err = HEARTBEAT_E_UNKNOWN_ERROR;
         service_client_factory_start_service(device, HEARTBEAT_SERVICE_NAME, (void**)client, label, SERVICE_CONSTRUCTOR(heartbeat_client_new), &err);
         return err;
 }
 
-heartbeat_error_t heartbeat_client_free(heartbeat_client_t client)
+LIBIMOBILEDEVICE_API heartbeat_error_t heartbeat_client_free(heartbeat_client_t client)
 {
         if (!client)
                 return HEARTBEAT_E_INVALID_ARG;
@@ -103,7 +103,7 @@ heartbeat_error_t heartbeat_client_free(heartbeat_client_t client)
         return err;
 }
 
-heartbeat_error_t heartbeat_send(heartbeat_client_t client, plist_t plist)
+LIBIMOBILEDEVICE_API heartbeat_error_t heartbeat_send(heartbeat_client_t client, plist_t plist)
 {
         heartbeat_error_t res = HEARTBEAT_E_UNKNOWN_ERROR;
 
@@ -118,12 +118,12 @@ heartbeat_error_t heartbeat_send(heartbeat_client_t client, plist_t plist)
         return res;
 }
 
-heartbeat_error_t heartbeat_receive(heartbeat_client_t client, plist_t * plist)
+LIBIMOBILEDEVICE_API heartbeat_error_t heartbeat_receive(heartbeat_client_t client, plist_t * plist)
 {
         return heartbeat_receive_with_timeout(client, plist, 1000);
 }
 
-heartbeat_error_t heartbeat_receive_with_timeout(heartbeat_client_t client, plist_t * plist, uint32_t timeout_ms)
+LIBIMOBILEDEVICE_API heartbeat_error_t heartbeat_receive_with_timeout(heartbeat_client_t client, plist_t * plist, uint32_t timeout_ms)
 {
         heartbeat_error_t res = HEARTBEAT_E_UNKNOWN_ERROR;
         plist_t outplist = NULL;