- 02 4月, 2015 1 次提交
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由 Rich Felker 提交于
while it's the same for all presently supported archs, it differs at least on sparc, and conceptually it's no less arch-specific than the other O_* macros. O_SEARCH and O_EXEC are still defined in terms of O_PATH in the main fcntl.h.
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- 19 7月, 2014 1 次提交
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由 Stefan Kristiansson 提交于
With the exception of a fenv implementation, the port is fully featured. The port has been tested in or1ksim, the golden reference functional simulator for OpenRISC 1000. It passes all libc-test tests (except the math tests that requires a fenv implementation). The port assumes an or1k implementation that has support for atomic instructions (l.lwa/l.swa). Although it passes all the libc-test tests, the port is still in an experimental state, and has yet experienced very little 'real-world' use.
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- 24 11月, 2013 1 次提交
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由 Szabolcs Nagy 提交于
definition in linux: #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY) where __O_TMPFILE and O_DIRECTORY are arch specific
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- 13 1月, 2013 1 次提交
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由 Szabolcs Nagy 提交于
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- 18 11月, 2012 1 次提交
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由 rofl0r 提交于
put some macros that do not differ between architectures in the main header and remove from bits. restructure mips header so it has the same structure as the others.
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- 16 9月, 2012 1 次提交
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由 Rich Felker 提交于
the linux O_PATH mode provides the necessary semantics for both the O_SEARCH and O_EXEC modes defined and required by POSIX 2008.
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- 14 9月, 2012 1 次提交
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由 Rich Felker 提交于
I'm not 100% sure that Linux's O_PATH meets the POSIX requirements for O_SEARCH, but it seems very close if not perfect. and old kernels ignore it, so O_SEARCH will still work as desired as long as the caller has read permissions to the directory.
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- 21 6月, 2012 1 次提交
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由 Rich Felker 提交于
on old kernels, there's no way to detect errors; we must assume negative syscall return values are pgrp ids. but if the F_GETOWN_EX fcntl works, we can get a reliable answer.
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- 16 4月, 2012 2 次提交
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由 Rich Felker 提交于
fcntl values 1024 and up are universal, arch-independent. later I'll add some of the other linux-specific ones for notify, leases, pipe size, etc. here too.
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由 Rich Felker 提交于
F_* is in the reserved namespace so no feature test is needed
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- 15 4月, 2011 3 次提交
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由 Rich Felker 提交于
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由 Rich Felker 提交于
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由 Rich Felker 提交于
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- 20 3月, 2011 1 次提交
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由 Rich Felker 提交于
with this patch, the syscallN() functions are no longer needed; a variadic syscall() macro allows syscalls with anywhere from 0 to 6 arguments to be made with a single macro name. also, manually casting each non-integer argument with (long) is no longer necessary; the casts are hidden in the macros. some source files which depended on being able to define the old macro SYSCALL_RETURNS_ERRNO have been modified to directly use __syscall() instead of syscall(). references to SYSCALL_SIGSET_SIZE and SYSCALL_LL have also been changed. x86_64 has not been tested, and may need a follow-up commit to fix any minor bugs/oversights.
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- 15 2月, 2011 1 次提交
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由 Rich Felker 提交于
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- 14 2月, 2011 1 次提交
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由 Rich Felker 提交于
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- 12 2月, 2011 1 次提交
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由 Rich Felker 提交于
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