Searched refs:uctx (Results 1 – 2 of 2) sorted by relevance
| /xnu-12377.81.4/bsd/dev/arm/ |
| H A D | unix_signal.c | 111 struct user_ucontext64 uctx; member
157 sendsig_fill_uctx64(user_ucontext64_t *uctx, int oonstack, int mask, user64_addr_t sp, user64_size_… in sendsig_fill_uctx64() argument
159 bzero(uctx, sizeof(*uctx)); in sendsig_fill_uctx64()
160 uctx->uc_onstack = oonstack; in sendsig_fill_uctx64()
161 uctx->uc_sigmask = mask; in sendsig_fill_uctx64()
162 uctx->uc_stack.ss_sp = sp; in sendsig_fill_uctx64()
163 uctx->uc_stack.ss_size = stack_size; in sendsig_fill_uctx64()
165 uctx->uc_stack.ss_flags |= SS_ONSTACK; in sendsig_fill_uctx64()
167 uctx->uc_link = (user64_addr_t)0; in sendsig_fill_uctx64()
168 uctx->uc_mcsize = (user64_size_t) UC_FLAVOR_SIZE64; in sendsig_fill_uctx64()
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| /xnu-12377.81.4/bsd/dev/i386/ |
| H A D | unix_signal.c | 104 user32_addr_t uctx; /* struct ucontext32 */ member
487 frame32.uctx = CAST_DOWN_EXPLICIT(user32_addr_t, ua_uctxp); in sendsig()
824 token_uctx = uap->uctx; in sigreturn()
833 if ((error = copyin(uap->uctx, (void *)&uctx64, sizeof(uctx64)))) { in sigreturn()
874 if ((error = copyin(uap->uctx, (void *)&uctx32, sizeof(uctx32)))) { in sigreturn()
893 token = CAST_DOWN_EXPLICIT(user32_addr_t, uap->uctx) ^ in sigreturn()
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