mirror of https://gitee.com/openkylin/linux.git
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
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/* SunOS Virtual User Input Device (VUID) compatibility */
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typedef struct firm_event {
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unsigned short id; /* tag for this event */
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unsigned char pair_type; /* unused by X11 */
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unsigned char pair; /* unused by X11 */
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int value; /* VKEY_UP, VKEY_DOWN or delta */
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struct timeval time;
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} Firm_event;
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enum {
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FE_PAIR_NONE,
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FE_PAIR_SET,
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FE_PAIR_DELTA,
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FE_PAIR_ABSOLUTE
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};
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/* VUID stream formats */
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#define VUID_NATIVE 0 /* Native byte stream format */
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#define VUID_FIRM_EVENT 1 /* send firm_event structures */
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/* ioctls */
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/* Set input device byte stream format (any of VUID_{NATIVE,FIRM_EVENT}) */
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#define VUIDSFORMAT _IOW('v', 1, int)
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/* Retrieve input device byte stream format */
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#define VUIDGFORMAT _IOR('v', 2, int)
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/* Possible tag values */
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/* mouse buttons: */
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#define MS_LEFT 0x7f20
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#define MS_MIDDLE 0x7f21
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#define MS_RIGHT 0x7f22
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/* motion: */
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#define LOC_X_DELTA 0x7f80
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#define LOC_Y_DELTA 0x7f81
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#define LOC_X_ABSOLUTE 0x7f82 /* X compat, unsupported */
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#define LOC_Y_ABSOLUTE 0x7f83 /* X compat, unsupported */
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#define VKEY_UP 0
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#define VKEY_DOWN 1
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