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| author | Andrew Tridgell <tridge@samba.org> | 2011-08-12 14:28:03 +1000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2011-08-12 09:38:26 +0200 |
| commit | 63e5b395d00535c88274bafb9d5e4b0e9d753b36 (patch) | |
| tree | a73b7f0bab0bc989153becbf6de4ed4cebac68c3 /lib/socket_wrapper/socket_wrapper.h | |
| parent | b4a730d353d67df3e42c427afb8051015a5e175b (diff) | |
| download | samba-63e5b395d00535c88274bafb9d5e4b0e9d753b36.tar.gz samba-63e5b395d00535c88274bafb9d5e4b0e9d753b36.tar.bz2 samba-63e5b395d00535c88274bafb9d5e4b0e9d753b36.zip | |
socket-wrapped: added wrappers for dup() and dup2()
The Samba4 standard process model uses dup() on incoming sockets as an
optimisation (it makes select() a tiny bit faster when used).
Adding dup() to socket wrapper allows us to use the standard process
model in selftest
Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
Diffstat (limited to 'lib/socket_wrapper/socket_wrapper.h')
| -rw-r--r-- | lib/socket_wrapper/socket_wrapper.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/socket_wrapper/socket_wrapper.h b/lib/socket_wrapper/socket_wrapper.h index 77af6feadd..32c9de6b68 100644 --- a/lib/socket_wrapper/socket_wrapper.h +++ b/lib/socket_wrapper/socket_wrapper.h @@ -58,6 +58,8 @@ ssize_t swrap_send(int s, const void *buf, size_t len, int flags); int swrap_readv(int s, const struct iovec *vector, size_t count); int swrap_writev(int s, const struct iovec *vector, size_t count); int swrap_close(int); +int swrap_dup(int oldfd); +int swrap_dup2(int oldfd, int newfd); #ifdef SOCKET_WRAPPER_REPLACE @@ -160,7 +162,16 @@ int swrap_close(int); #undef close #endif #define close(s) swrap_close(s) + +#ifdef dup +#undef dup #endif +#define dup(s) swrap_dup(s) +#ifdef dup2 +#undef dup2 +#endif +#define dup2(s, s2) swrap_dup2(s, s2) +#endif /* SOCKET_WRAPPER_REPLACE */ #endif /* __SOCKET_WRAPPER_H__ */ |