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src/print_msgbuf.c
36 строк
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Dmitry V. Levin
tprint_msgbuf: do not print the size of msgbuf
13 мар 2021, 23:00
13 мар 2021, 23:00
a226200
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/* * Copyright (c) 1993 Ulrich Pegelow <pegelow@moorea.uni-muenster.de> * Copyright (c) 1993 Branko Lankester <branko@hacktic.nl> * Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com> * Copyright (c) 1996-1999 Wichert Akkerman <wichert@cistron.nl> * Copyright (c) 2003-2006 Roland McGrath <roland@redhat.com> * Copyright (c) 2006-2015 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 "ipc_defs.h" #include MSG_H_PROVIDER #include DEF_MPERS_TYPE(msgbuf_t) typedef struct msgbuf msgbuf_t; #include MPERS_DEFS MPERS_PRINTER_DECL(void, tprint_msgbuf, struct tcb *const tcp, const kernel_ulong_t addr, const kernel_ulong_t count) { msgbuf_t msg; if (!umove_or_printaddr(tcp, addr, &msg)) { tprint_struct_begin(); PRINT_FIELD_D(msg, mtype); tprint_struct_next(); tprints_field_name("mtext"); printstrn(tcp, addr + sizeof(msg.mtype), count); tprint_struct_end(); } }