Make std_baudrates[] static (only used in one file).

[libserialport.git] / serialport.c

diff --git a/serialport.c b/serialport.c
index cf384c18c48321d5e08ea7849ca51cc97c7dd855..ae108ae4bc2f606ea0cd7f20976abbb1a2ddbd8e 100644 (file)
--- a/serialport.c
+++ b/serialport.c
@@ -24,7 +24,7 @@
 #include "libserialport.h"
 #include "libserialport_internal.h"
 
-const struct std_baudrate std_baudrates[] = {
+static const struct std_baudrate std_baudrates[] = {
 #ifdef _WIN32
        /*
         * The baudrates 50/75/134/150/200/1800/230400/460800 do not seem to
@@ -44,6 +44,8 @@ const struct std_baudrate std_baudrates[] = {
 #endif
 };
 
+#define NUM_STD_BAUDRATES ARRAY_SIZE(std_baudrates)
+
 void (*sp_debug_handler)(const char *format, ...) = sp_default_debug_handler;
 
 static enum sp_return get_config(struct sp_port *port, struct port_data *data,