From d49cc0f7830319e701294e19937fae4de26ae8e2 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Thu, 11 Feb 2010 04:05:02 +0000 Subject: Add more include protection macros to give the user warnings when they try to manually include private driver header files, instead of the public driver headers. --- LUFA/Drivers/USB/Class/Host/HID.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'LUFA/Drivers/USB/Class/Host/HID.h') diff --git a/LUFA/Drivers/USB/Class/Host/HID.h b/LUFA/Drivers/USB/Class/Host/HID.h index 3aaf809fd..d4ea7ac63 100644 --- a/LUFA/Drivers/USB/Class/Host/HID.h +++ b/LUFA/Drivers/USB/Class/Host/HID.h @@ -55,6 +55,11 @@ extern "C" { #endif + /* Preprocessor Checks: */ + #if !defined(__INCLUDE_FROM_HID_DRIVER) + #error Do not include this file directly. Include LUFA/Drivers/Class/HID.h instead. + #endif + /* Public Interface - May be used in end-application: */ /* Macros: */ /** Error code for some HID Host functions, indicating a logical (and not hardware) error */ @@ -275,7 +280,7 @@ #define HID_FOUND_DATAPIPE_OUT (1 << 1) /* Function Prototypes: */ - #if defined(INCLUDE_FROM_HID_CLASS_HOST_C) + #if defined(__INCLUDE_FROM_HID_CLASS_HOST_C) static uint8_t DComp_HID_Host_NextHIDInterface(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1); static uint8_t DComp_NextHID(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1); static uint8_t DComp_HID_Host_NextHIDInterfaceEndpoint(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1); -- cgit v1.2.3