Searched refs:c_cs (Results 1 - 3 of 3) sorted by relevance

/darwin-on-arm/xnu/bsd/kern/
H A Dtty_subr.c106 MALLOC_ZONE(clp->c_cs, u_char *, size, M_TTYS, M_WAITOK);
107 if (!clp->c_cs)
109 bzero(clp->c_cs, size);
114 FREE_ZONE(clp->c_cs, size, M_TTYS);
117 bzero(clp->c_cs, QMEM(size));
122 clp->c_ce = clp->c_cs + size;
131 if(clp->c_cs)
132 FREE_ZONE(clp->c_cs, clp->c_cn, M_TTYS);
135 clp->c_cs = clp->c_cq = (u_char *)0;
153 if (isset(clp->c_cq, clp->c_cf - clp->c_cs) )
[all...]
H A Dtty.c1303 if (tp->t_rawq.c_cs && tp->t_canq.c_cs) {
/darwin-on-arm/xnu/bsd/sys/
H A Dtty.h90 * *DON'T* play with c_cs, c_ce, c_cq, or c_cl outside tty_subr.c!!!
97 u_char *c_cs; /* start of ring buffer */ member in struct:clist

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