diff options
| author | Yuxin Zhou <[email protected]> | 2021-07-28 07:25:46 +0000 |
|---|---|---|
| committer | Yuxin Zhou <[email protected]> | 2021-07-28 07:25:46 +0000 |
| commit | 3574b6bc518553adefe70d82db907ae801786d6f (patch) | |
| tree | eadc713a8c532d2519bff2b6da93d31c8a98995b /common/usbx_host_classes/inc/ux_host_class_printer.h | |
| parent | 756899739082fd013048ae6a39dab556fddc8a11 (diff) | |
Release 6.1.8v6.1.8_rel
Diffstat (limited to 'common/usbx_host_classes/inc/ux_host_class_printer.h')
| -rw-r--r-- | common/usbx_host_classes/inc/ux_host_class_printer.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/common/usbx_host_classes/inc/ux_host_class_printer.h b/common/usbx_host_classes/inc/ux_host_class_printer.h index 933c5ba..0a53f22 100644 --- a/common/usbx_host_classes/inc/ux_host_class_printer.h +++ b/common/usbx_host_classes/inc/ux_host_class_printer.h @@ -26,7 +26,7 @@ /* COMPONENT DEFINITION RELEASE */ /* */ /* ux_host_class_printer.h PORTABLE C */ -/* 6.1 */ +/* 6.1.8 */ /* AUTHOR */ /* */ /* Chaoqiong Xiao, Microsoft Corporation */ @@ -46,12 +46,26 @@ /* TX symbols instead of using */ /* them directly, */ /* resulting in version 6.1 */ +/* 08-02-2021 Wen Wang Modified comment(s), */ +/* added extern "C" keyword */ +/* for compatibility with C++, */ +/* resulting in version 6.1.8 */ /* */ /**************************************************************************/ #ifndef UX_HOST_CLASS_PRINTER_H #define UX_HOST_CLASS_PRINTER_H +/* Determine if a C++ compiler is being used. If so, ensure that standard + C is used to process the API information. */ + +#ifdef __cplusplus + +/* Yes, C++ compiler is present. Use standard C. */ +extern "C" { + +#endif + /* Define Printer Class constants. */ @@ -121,4 +135,10 @@ UINT _ux_host_class_printer_write(UX_HOST_CLASS_PRINTER *printer, UCHAR * dat #define ux_host_class_printer_status_get _ux_host_class_printer_status_get #define ux_host_class_printer_write _ux_host_class_printer_write +/* Determine if a C++ compiler is being used. If so, complete the standard + C conditional started above. */ +#ifdef __cplusplus +} +#endif + #endif |