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author | Dan Klein <danklei@cisco.com> | 2015-08-23 18:52:11 +0300 |
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committer | Dan Klein <danklei@cisco.com> | 2015-08-23 18:52:11 +0300 |
commit | 651a7d779551e193bd9dbadbe8b2a02bdab231b4 (patch) | |
tree | a42cb5ab0eca820899f9fedf538eef8d83ad4383 /src/console/zmq/utils/ipcmaxlen.h | |
parent | 84bb24ace632141dd5ece01d5f4985239014f660 (diff) | |
parent | 3bfe53394f43a37ce02b09c6420751027c602047 (diff) |
Merge branch 'master' into dan_latest
Diffstat (limited to 'src/console/zmq/utils/ipcmaxlen.h')
-rw-r--r-- | src/console/zmq/utils/ipcmaxlen.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/console/zmq/utils/ipcmaxlen.h b/src/console/zmq/utils/ipcmaxlen.h new file mode 100644 index 00000000..7218db78 --- /dev/null +++ b/src/console/zmq/utils/ipcmaxlen.h @@ -0,0 +1,21 @@ +/* + +Platform-independant detection of IPC path max length + +Copyright (c) 2012 Godefroid Chapelle + +Distributed under the terms of the New BSD License. The full license is in +the file COPYING.BSD, distributed as part of this software. + */ + +#if defined(HAVE_SYS_UN_H) +#include "sys/un.h" +int get_ipc_path_max_len(void) { + struct sockaddr_un *dummy; + return sizeof(dummy->sun_path) - 1; +} +#else +int get_ipc_path_max_len(void) { + return 0; +} +#endif |