systemcmds: convert c -> c++

This commit is contained in:
Daniel Agar
2021-12-21 09:22:49 -05:00
parent d2e931858d
commit 0029a75ab0
27 changed files with 69 additions and 111 deletions
+1 -1
View File
@@ -35,7 +35,7 @@ px4_add_module(
MAIN usb_connected
COMPILE_FLAGS
SRCS
usb_connected.c
usb_connected.cpp
DEPENDS
)
@@ -32,7 +32,7 @@
****************************************************************************/
/**
* @file usb_connected.c
* @file usb_connected.cpp
*
* @author Andrew Tridgell
*/
@@ -45,11 +45,8 @@
#include <board_config.h>
__EXPORT int usb_connected_main(int argc, char *argv[]);
static void print_usage(void)
static void print_usage()
{
PRINT_MODULE_DESCRIPTION("Utility to check if USB is connected. Was previously used in startup scripts.\n"
"A return value of 0 means USB is connected, 1 otherwise."
);
@@ -57,8 +54,7 @@ static void print_usage(void)
PRINT_MODULE_USAGE_NAME_SIMPLE("usb_connected", "command");
}
int
usb_connected_main(int argc, char *argv[])
extern "C" __EXPORT int usb_connected_main(int argc, char *argv[])
{
if (argc > 1) {
print_usage();