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4 Commits

Author SHA1 Message Date
Dmitry V. Levin
ff2b853e7f tests/pread64-pwrite64.c: robustify against os specific issues 
Do not assume that pwrite64 syscall fails when only part of the
specified memory buffer is accessible.  With some kernels, one
accessible byte at the end of page is enough for pwrite64 syscall
to return 1.

* tests/pread64-pwrite64.c (main): Tweak the test that can lead
to a partial write.
 2016-05-18 09:26:01 +00:00
Dmitry V. Levin
17f4b45164 tests/pread64-pwrite64.c: minor cleanup 
* tests/pread64-pwrite64.c: Do not include <sys/uio.h>.
 2016-04-08 02:16:28 +00:00
Dmitry V. Levin
7b5d8f98fc tests/pread64-pwrite64.test: extend dumpio coverage 
* tests/pread64-pwrite64.c (dump_str, print_hex, test_dump):
New functions.
(main): Use them to test dumping of various data.
* tests/pread64-pwrite64.test: Update.
 2016-04-02 18:27:44 +00:00
Dmitry V. Levin
9f3a6af09a Fix printing of negative offsets in pread64 and pwrite64 syscalls 
* io.c (SYS_FUNC(pread), SYS_FUNC(pwrite)): Print offset
using %lld format string.
* tests/pread64-pwrite64.c: New file.
* tests/pread64-pwrite64.test: New test.
* tests/.gitignore: Add pread64-pwrite64.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(pread64_pwrite64_CPPFLAGS): New variable.
(DECODER_TESTS): Add pread64-pwrite64.
 2016-04-02 01:08:24 +00:00