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| author | Thiago Macieira <thiago.macieira@nokia.com> | 2009-07-15 14:01:34 (GMT) |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@nokia.com> | 2009-07-15 14:02:01 (GMT) |
| commit | 41ce7d3be0c4560d5f4ef0187e3e6916149e5d49 (patch) | |
| tree | 60440cc5307ba5a265c103cb6d47441384b402a3 | |
| parent | 234cb624f5dcfc80133843b20e840d1c386082df (diff) | |
| download | Qt-41ce7d3be0c4560d5f4ef0187e3e6916149e5d49.zip Qt-41ce7d3be0c4560d5f4ef0187e3e6916149e5d49.tar.gz Qt-41ce7d3be0c4560d5f4ef0187e3e6916149e5d49.tar.bz2 | |
Restore the use of threadsafe-fdcloexec calls on weird Linux toolchains.
Approach suggested by Rohan on 1866485e46039d51ea78a6d672b678aa02f68eef
| -rw-r--r-- | src/corelib/kernel/qcore_unix_p.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/corelib/kernel/qcore_unix_p.h b/src/corelib/kernel/qcore_unix_p.h index 8d43897..dd97841 100644 --- a/src/corelib/kernel/qcore_unix_p.h +++ b/src/corelib/kernel/qcore_unix_p.h @@ -69,10 +69,27 @@ struct sockaddr; -#if defined(Q_OS_LINUX) && defined(O_CLOEXEC) && defined(__GLIBC__) && (__GLIBC__ * 0x100 + __GLIBC_MINOR__) >= 0x0204 +#if defined(Q_OS_LINUX) && defined(__GLIBC__) && (__GLIBC__ * 0x100 + __GLIBC_MINOR__) >= 0x0204 // Linux supports thread-safe FD_CLOEXEC # define QT_UNIX_SUPPORTS_THREADSAFE_CLOEXEC 1 +// add defines for the consts for Linux +# ifndef O_CLOEXEC +# define O_CLOEXEC 02000000 +# endif +# ifndef FD_DUPFD_CLOEXEC +# define F_DUPFD_CLOEXEC 1030 +# endif +# ifndef SOCK_CLOEXEC +# define SOCK_CLOEXEC O_CLOEXEC +# endif +# ifndef SOCK_NONBLOCK +# define SOCK_NONBLOCK O_NONBLOCK +# endif +# ifndef MSG_CMSG_CLOEXEC +# define MSG_CMSG_CLOEXEC 0x40000000 +# endif + QT_BEGIN_NAMESPACE namespace QtLibcSupplement { Q_CORE_EXPORT int accept4(int, sockaddr *, QT_SOCKLEN_T *, int flags); |