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src/print_mq_attr.c
43 строки
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Dmitry V. Levin
print_mq_attr: switch to use bundled <linux/mqueue.h>
22 фев 2021, 11:00
22 фев 2021, 11:00
003ba94
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/* * Copyright (c) 2004 Ulrich Drepper <drepper@redhat.com> * Copyright (c) 2005-2015 Dmitry V. Levin <ldv@strace.io> * Copyright (c) 2015-2021 The strace developers. * All rights reserved. * * SPDX-License-Identifier: LGPL-2.1-or-later */ #include "defs.h" #include DEF_MPERS_TYPE(mq_attr_t) #include "kernel_types.h" #include <linux/mqueue.h> typedef struct mq_attr mq_attr_t; #include MPERS_DEFS #include "kernel_fcntl.h" #include "xlat/mq_attr_flags.h" MPERS_PRINTER_DECL(void, printmqattr, struct tcb *const tcp, const kernel_ulong_t addr, const bool decode_flags) { mq_attr_t attr; if (umove_or_printaddr(tcp, addr, &attr)) return; if (decode_flags) { tprint_struct_begin(); PRINT_FIELD_FLAGS(attr, mq_flags, mq_attr_flags, "O_???"); } else { tprint_struct_begin(); PRINT_FIELD_X(attr, mq_flags); } tprint_struct_next(); PRINT_FIELD_D(attr, mq_maxmsg); tprint_struct_next(); PRINT_FIELD_D(attr, mq_msgsize); tprint_struct_next(); PRINT_FIELD_D(attr, mq_curmsgs); tprint_struct_end(); }