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10 Commits

Author SHA1 Message Date
Dmitry V. Levin
952d89ba5a Fix printing of invalid struct pollfd.events 
* poll.c (print_pollfd): Explicitly cast struct pollfd.events
to unsigned short to avoid potential sign-extension bug when printing
invalid struct pollfd.events.
 2016-05-16 22:41:19 +00:00
Dmitry V. Levin
6274ecc752 Prepare for transition from sprintflags64 to sprintflags 
* fcntl.c (print_fcntl): Cast 3rd argument of sprintflags
to unsigned long.
* membarrier.c (SYS_FUNC(membarrier)): Likewise.
* prctl.c (SYS_FUNC(prctl)): Likewise.
* poll.c (decode_poll_exiting): Cast 3rd argument of sprintflags
to unsigned short.
 2016-05-15 14:23:06 +00:00
Dmitry V. Levin
fd2d6a7f52 poll.c: use print_array function 
* poll.c (print_pollfd): Change for use as print_array callback.
(decode_poll_entering): Use print_array.
* tests/poll.c: Update.
* tests/poll.test: Update.
 2016-05-07 23:37:53 +00:00
Dmitry V. Levin
9f612ffc49 Fix abbreviated output of poll and ppoll decoders 
* poll.c (decode_poll_entering, decode_poll_exiting): Fix corner cases
of abbreviated output.
* tests/ppoll-v.expected: Update.
* tests/ppoll.expected: Update.
* tests/ppoll.test: Update.
 2016-02-16 01:35:36 +00:00
Dmitry V. Levin
8ef9809b63 Print unfetchable address in poll and ppoll decoders 
* poll.c (decode_poll_entering): Replace umove call with
umove_or_printaddr.
(decode_poll_exiting): Print unfetchable address when umove call fails.
 2016-02-16 01:35:36 +00:00
Dmitry V. Levin
2950de3631 Convert another parser of struct timespec to new mpers infrastructure 
* print_time.c (sprint_timespec): New mpers printer.
* defs.h (TIMESPEC_TEXT_BUFSIZE): Update.
(sprint_timespec): Remove.
* time.c (sprint_timespec): Remove.
* net.c (sys_recvmmsg): Update callers.
* poll.c (decode_poll_exiting): Likewise.
 2015-09-19 04:04:49 +03:00
Dmitry V. Levin
3b9d315e8c decode_poll_exiting: reserve more space in output buffer 
* poll.c (decode_poll_exiting): Reserve more space in output buffer.
 2015-08-01 08:37:46 +00:00
Dmitry V. Levin
d9fb450748 Cleanup poll/ppoll decoders 
* poll.c (decode_poll): Split into print_pollfd, decode_poll_entering,
and decode_poll_exiting.
(sys_poll, sys_ppoll): Update callers.
* tests/ppoll.c: New file.
* tests/ppoll.expected: Likewise.
* tests/ppoll-v.expected: Likewise.
* tests/ppoll.test: New test.
* tests/Makefile.am (check_PROGRAMS): Add ppoll.
(TESTS): Add ppoll.test.
(EXTRA_DIST): Add ppoll.expected and ppoll-v.expected.
* tests/.gitignore: Add ppoll.
 2015-07-30 22:03:07 +00:00
Dmitry V. Levin
c18b002fe9 poll: print timeout argument as int 
* poll.c (sys_poll): Explicitly cast timeout argument to int.
 2015-07-30 22:03:07 +00:00
Dmitry V. Levin
811bda6225 stream.c: move poll and ppoll parsers to a separate file 
* poll.c: New file.
* Makefile.am (strace_SOURCES): Add it.
* stream.c (decode_poll, sys_poll, sys_ppoll): Move to poll.c.
 2015-07-30 22:03:07 +00:00