diff options
| author | Ruslan Ermilov <ru@FreeBSD.org> | 2001-10-26 17:38:20 +0000 |
|---|---|---|
| committer | Ruslan Ermilov <ru@FreeBSD.org> | 2001-10-26 17:38:20 +0000 |
| commit | db8caf03e5070781ee5109c88d8a79c1ba6e0c73 (patch) | |
| tree | 8aa1b798dafa0810da76835d9fb76f6cf3efa499 /lib/libc/sys/accept.2 | |
| parent | 5b9df042e6e736167a22d482e3cf9485fed8b2d5 (diff) | |
Notes
Diffstat (limited to 'lib/libc/sys/accept.2')
| -rw-r--r-- | lib/libc/sys/accept.2 | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/lib/libc/sys/accept.2 b/lib/libc/sys/accept.2 index 736d0681dfb2..badb2b113b49 100644 --- a/lib/libc/sys/accept.2 +++ b/lib/libc/sys/accept.2 @@ -132,30 +132,6 @@ by issuing a call providing only the control information, or by calling .Xr setsockopt 2 . -.Sh IMPLEMENTATION NOTES -In the non-threaded library -.Fn accept -is implemented as the -.Va accept -syscall. -.Pp -In the threaded library, the -.Va accept -syscall is assembled to -.Fn _thread_sys_accept -and -.Fn accept -is implemented as a function which locks -.Fa s -for read and write, then calls -.Fn _thread_sys_accept . -If the call to -.Fn _thread_sys_accept -would block, a context switch is performed. -Before returning, -.Fn accept -unlocks -.Fa s . .Sh RETURN VALUES The call returns \-1 on error. If it succeeds, it returns a non-negative integer that is a descriptor for the accepted socket. |
