[Replicant] [libsamsung-ipc] [PATCH 4/5] include: samsung-ipc.h: fix missing off_t definition

[Denis 'GNUtoo' Carikli]

Including samsung-ipc.h in a file without other includes results
in a compilation error:
    .../include/samsung-ipc.h:161:1: error: unknown type name ‘off_t’
       161 | off_t file_data_size(struct ipc_client *client, [...]
           | ^~~~~

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo at cyberdimension.org>
---
 include/samsung-ipc.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/samsung-ipc.h b/include/samsung-ipc.h
index ea2c2c9..fe8413a 100644
--- a/include/samsung-ipc.h
+++ b/include/samsung-ipc.h
@@ -23,6 +23,7 @@
 #define __SAMSUNG_IPC_H__
 
 #include <stddef.h>
+#include <unistd.h>
 
 #include <sys/time.h>
 
-- 
2.30.0