Searched refs:_IOC (Results 1 – 2 of 2) sorted by relevance
| /xnu-8792.61.2/bsd/sys/ |
| H A D | ioccom.h | 91 #define _IOC(inout, group, num, len) \ macro
93 #define _IO(g, n) _IOC(IOC_VOID, (g), (n), 0)
94 #define _IOR(g, n, t) _IOC(IOC_OUT, (g), (n), sizeof(t))
95 #define _IOW(g, n, t) _IOC(IOC_IN, (g), (n), sizeof(t))
97 #define _IOWR(g, n, t) _IOC(IOC_INOUT, (g), (n), sizeof(t))
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| H A D | ttycom.h | 181 #define TIOCPTYGNAME _IOC(IOC_OUT, 't', 83, 128) /* ptsname(3) */
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