Introduce SP_API/SP_PRIV to mark visibility of functions.

[libserialport.git] / linux.c

diff --git a/linux.c b/linux.c
index 730ba9d0433caa2d2b79f089ce236fc8fd2e856a..9274e365040ad9f90ee7a6d09cdeaa372afe9571 100644 (file)
--- a/linux.c
+++ b/linux.c
@@ -20,7 +20,7 @@
 #include "libserialport.h"
 #include "libserialport_internal.h"
 
-enum sp_return get_port_details(struct sp_port *port)
+SP_PRIV enum sp_return get_port_details(struct sp_port *port)
 {
        /* Description limited to 127 char,
           anything longer would not be user friendly anyway */
@@ -156,7 +156,7 @@ enum sp_return get_port_details(struct sp_port *port)
        RETURN_OK();
 }
 
-enum sp_return list_ports(struct sp_port ***list)
+SP_PRIV enum sp_return list_ports(struct sp_port ***list)
 {
        char name[PATH_MAX], target[PATH_MAX];
        struct dirent entry, *result;