From: Marc-André Lureau Date: Sat, 22 Oct 2016 10:09:39 +0000 (+0300) Subject: char: use an enum for CHR_EVENT X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8c260cb13c2d9a889b660e829c3f5769ae030ec4;p=qemu.git char: use an enum for CHR_EVENT This may help to catch unhandled cases, and avoid having to maintain numbering. Signed-off-by: Marc-André Lureau Message-Id: <20161022100951.19562-3-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini --- diff --git a/include/sysemu/char.h b/include/sysemu/char.h index 43da4ac89d..de0d99b3c2 100644 --- a/include/sysemu/char.h +++ b/include/sysemu/char.h @@ -13,11 +13,13 @@ /* character device */ -#define CHR_EVENT_BREAK 0 /* serial break char */ -#define CHR_EVENT_OPENED 2 /* new connection established */ -#define CHR_EVENT_MUX_IN 3 /* mux-focus was set to this terminal */ -#define CHR_EVENT_MUX_OUT 4 /* mux-focus will move on */ -#define CHR_EVENT_CLOSED 5 /* connection closed */ +typedef enum { + CHR_EVENT_BREAK, /* serial break char */ + CHR_EVENT_OPENED, /* new connection established */ + CHR_EVENT_MUX_IN, /* mux-focus was set to this terminal */ + CHR_EVENT_MUX_OUT, /* mux-focus will move on */ + CHR_EVENT_CLOSED /* connection closed */ +} QEMUChrEvent; #define CHR_IOCTL_SERIAL_SET_PARAMS 1