1 files changed, 10 insertions, 10 deletions
diff --git a/plugins/python/python_plugin_io_multi.inc b/plugins/python/python_plugin_io_multi.inc
index 2ccdb5e68..d5d58d2d2 100644
--- a/plugins/python/python_plugin_io_multi.inc
+++ b/plugins/python/python_plugin_io_multi.inc
@@ -10,7 +10,7 @@
 extern struct io_plugin IO_SYMBOL_NAME(python_io);
 static struct IOPluginContext PLUGIN_CTX = { { NULL }, &IO_SYMBOL_NAME(python_io) };
 
-int
+static int
 CALLBACK_CFUNC(open)(
     unsigned int version, sudo_conv_t conversation,
     sudo_printf_t sudo_printf, char * const settings[],
@@ -22,55 +22,55 @@ CALLBACK_CFUNC(open)(
         sudo_printf, settings, user_info, command_info, argc, argv, user_env, plugin_options, errstr);
 }
 
-void
+static void
 CALLBACK_CFUNC(close)(int exit_status, int error)
 {
     python_plugin_io_close(&PLUGIN_CTX, exit_status, error);
 }
 
-int
+static int
 CALLBACK_CFUNC(show_version)(int verbose)
 {
     return python_plugin_io_show_version(&PLUGIN_CTX, verbose);
 }
 
-int
+static int
 CALLBACK_CFUNC(log_ttyin)(const char *buf, unsigned int len, const char **errstr)
 {
     return python_plugin_io_log_ttyin(&PLUGIN_CTX, buf, len, errstr);
 }
 
-int
+static int
 CALLBACK_CFUNC(log_ttyout)(const char *buf, unsigned int len, const char **errstr)
 {
     return python_plugin_io_log_ttyout(&PLUGIN_CTX, buf, len, errstr);
 }
 
-int
+static int
 CALLBACK_CFUNC(log_stdin)(const char *buf, unsigned int len, const char **errstr)
 {
     return python_plugin_io_log_stdin(&PLUGIN_CTX, buf, len, errstr);
 }
 
-int
+static int
 CALLBACK_CFUNC(log_stdout)(const char *buf, unsigned int len, const char **errstr)
 {
     return python_plugin_io_log_stdout(&PLUGIN_CTX, buf, len, errstr);
 }
 
-int
+static int
 CALLBACK_CFUNC(log_stderr)(const char *buf, unsigned int len, const char **errstr)
 {
     return python_plugin_io_log_stderr(&PLUGIN_CTX, buf, len, errstr);
 }
 
-int
+static int
 CALLBACK_CFUNC(change_winsize)(unsigned int line, unsigned int cols, const char **errstr)
 {
     return python_plugin_io_change_winsize(&PLUGIN_CTX, line, cols, errstr);
 }
 
-int
+static int
 CALLBACK_CFUNC(log_suspend)(int signo, const char **errstr)
 {
     return python_plugin_io_log_suspend(&PLUGIN_CTX, signo, errstr);