diff options
author | Martin Sustrik <sustrik@250bpm.com> | 2011-09-02 15:34:12 +0200 |
---|---|---|
committer | Martin Sustrik <sustrik@250bpm.com> | 2011-09-02 15:34:12 +0200 |
commit | 8b7ac4c2a9c3ede95d6f5f9717a1939a23788964 (patch) | |
tree | 9afa85cda119a35f2dcd18eb7ff77e92cb8bd78a /src/ip.hpp | |
parent | 2910a728dc777068e6ae7f67041da185b0865171 (diff) |
Close file descriptors on exec (issue 218)
When exec is executed to start a different process image old
0MQ file descriptors could stay open, thus blocking TCP ports
and alike. This patch should solve the problem.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
Diffstat (limited to 'src/ip.hpp')
-rw-r--r-- | src/ip.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -26,6 +26,9 @@ namespace zmq { + // Same as socket(2), but allows for transparent tweaking the options. + fd_t open_socket (int domain_, int type_, int protocol_); + // Tunes the supplied TCP socket for the best latency. void tune_tcp_socket (fd_t s_); |