diff options
author | Xanadu <none@none> | 2010-07-20 02:49:28 +0200 |
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committer | Xanadu <none@none> | 2010-07-20 02:49:28 +0200 |
commit | 79622802f397258ee0f34327ba3ae6977ca3e7ff (patch) | |
tree | 1868946c234ab9ee256a6b7766a15713eae94235 /externals/ace/Flag_Manip.cpp | |
parent | 7dd2dc91816ab8b3bc3b99a1b1c99c7ea314d5a8 (diff) | |
parent | f906976837502fa5aa81b982b901d1509f5aa0c4 (diff) |
Merge. Revision history for source files should be all back now.
--HG--
branch : trunk
rename : sql/CMakeLists.txt => sql/tools/CMakeLists.txt
rename : src/server/game/Pools/PoolHandler.cpp => src/server/game/Pools/PoolMgr.cpp
rename : src/server/game/Pools/PoolHandler.h => src/server/game/Pools/PoolMgr.h
rename : src/server/game/PrecompiledHeaders/NixCorePCH.cpp => src/server/game/PrecompiledHeaders/gamePCH.cpp
rename : src/server/game/PrecompiledHeaders/NixCorePCH.h => src/server/game/PrecompiledHeaders/gamePCH.h
Diffstat (limited to 'externals/ace/Flag_Manip.cpp')
-rw-r--r-- | externals/ace/Flag_Manip.cpp | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/externals/ace/Flag_Manip.cpp b/externals/ace/Flag_Manip.cpp new file mode 100644 index 00000000000..f9ac4083fa0 --- /dev/null +++ b/externals/ace/Flag_Manip.cpp @@ -0,0 +1,95 @@ +// $Id: Flag_Manip.cpp 80826 2008-03-04 14:51:23Z wotte $ + +#include "ace/Flag_Manip.h" + +#if defined (ACE_LACKS_FCNTL) +# include "ace/OS_NS_stropts.h" +# include "ace/OS_NS_errno.h" +#endif /* ACE_LACKS_FCNTL */ + +#if !defined (__ACE_INLINE__) +#include "ace/Flag_Manip.inl" +#endif /* __ACE_INLINE__ */ + +#if defined (CYGWIN32) +# include "ace/os_include/os_termios.h" +#endif /* CYGWIN32 */ + +ACE_RCSID (ace, + Flag_Manip, + "$Id: Flag_Manip.cpp 80826 2008-03-04 14:51:23Z wotte $") + +ACE_BEGIN_VERSIONED_NAMESPACE_DECL + +// Flags are file status flags to turn on. + +int +ACE::set_flags (ACE_HANDLE handle, int flags) +{ + ACE_TRACE ("ACE::set_flags"); +#if defined (ACE_LACKS_FCNTL) + switch (flags) + { + case ACE_NONBLOCK: + // nonblocking argument (1) + // blocking: (0) + { + int nonblock = 1; + return ACE_OS::ioctl (handle, FIONBIO, &nonblock); + } + default: + ACE_NOTSUP_RETURN (-1); + } +#else + int val = ACE_OS::fcntl (handle, F_GETFL, 0); + + if (val == -1) + return -1; + + // Turn on flags. + ACE_SET_BITS (val, flags); + + if (ACE_OS::fcntl (handle, F_SETFL, val) == -1) + return -1; + else + return 0; +#endif /* ACE_LACKS_FCNTL */ +} + +// Flags are the file status flags to turn off. + +int +ACE::clr_flags (ACE_HANDLE handle, int flags) +{ + ACE_TRACE ("ACE::clr_flags"); + +#if defined (ACE_LACKS_FCNTL) + switch (flags) + { + case ACE_NONBLOCK: + // nonblocking argument (1) + // blocking: (0) + { + int nonblock = 0; + return ACE_OS::ioctl (handle, FIONBIO, &nonblock); + } + default: + ACE_NOTSUP_RETURN (-1); + } +#else + int val = ACE_OS::fcntl (handle, F_GETFL, 0); + + if (val == -1) + return -1; + + // Turn flags off. + ACE_CLR_BITS (val, flags); + + if (ACE_OS::fcntl (handle, F_SETFL, val) == -1) + return -1; + else + return 0; +#endif /* ACE_LACKS_FCNTL */ +} + +ACE_END_VERSIONED_NAMESPACE_DECL |