mir/openvswitch
2
0
Fork 0
mirror of https://github.com/openvswitch/ovs synced 2025-10-27 15:18:06 +00:00
Code Issues Releases Wiki Activity

socket-util: pipe for Windows.

Browse Source 
Windows does have pipes (the interface is a little different).
We mostly use pipes in Linux to synchronize between parent and
children and also to handle fatal signals and then wake from poll_loop().

For Windows, we are using events for the same purpose. So don't
implement pipes for Windows.

Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
This commit is contained in:
Gurucharan Shetty
2014-02-26 08:47:37 -08:00
parent 60567113f7
commit a19a3a9fc3
2 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
lib/socket-util.c
View File

@@ -1047,6 +1047,7 @@ get_mtime(const char *file_name, struct timespec *mtime)
} }
} }
#ifndef _WIN32
void void
xpipe(int fds[2]) xpipe(int fds[2])
{ {
@@ -1062,6 +1063,7 @@ xpipe_nonblocking(int fds[2])
xset_nonblocking(fds[0]); xset_nonblocking(fds[0]);
xset_nonblocking(fds[1]); xset_nonblocking(fds[1]);
} }
#endif
static int static int
getsockopt_int(int fd, int level, int option, const char *optname, int *valuep) getsockopt_int(int fd, int level, int option, const char *optname, int *valuep)

2
lib/socket-util.h
View File

@@ -65,8 +65,10 @@ int write_fully(int fd, const void *, size_t, size_t *bytes_written);
int fsync_parent_dir(const char *file_name); int fsync_parent_dir(const char *file_name);
int get_mtime(const char *file_name, struct timespec *mtime); int get_mtime(const char *file_name, struct timespec *mtime);
#ifndef _WIN32
void xpipe(int fds[2]); void xpipe(int fds[2]);
void xpipe_nonblocking(int fds[2]); void xpipe_nonblocking(int fds[2]);
#endif
char *describe_fd(int fd); char *describe_fd(int fd);