summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-02-13 14:43:12 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-02-13 14:43:12 +0000
commit9842858add66b084d4fc6f662d40daa0e984f131 (patch)
treeb18c7c5d19e8ecb1ccb1e882c90fc15d3d8b4aaa
parent1fb7ce63031d2a2180b2706dd2185c741b0ff365 (diff)
rdoc update.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--ext/socket/ancdata.c6
-rw-r--r--ext/socket/basicsocket.c8
2 files changed, 10 insertions, 4 deletions
diff --git a/ext/socket/ancdata.c b/ext/socket/ancdata.c
index 755fa38463..8fbe6bda08 100644
--- a/ext/socket/ancdata.c
+++ b/ext/socket/ancdata.c
@@ -993,7 +993,7 @@ bsock_sendmsg_internal(int argc, VALUE *argv, VALUE sock, int nonblock)
/*
* call-seq:
- * basicsocket.sendmsg(mesg, flags=0, dest_sockaddr=nil, *controls) => sent_len
+ * basicsocket.sendmsg(mesg, flags=0, dest_sockaddr=nil, *controls) => numbytes_sent
*
* sendmsg sends a message using sendmsg(2) system call in blocking manner.
*
@@ -1010,7 +1010,7 @@ bsock_sendmsg_internal(int argc, VALUE *argv, VALUE sock, int nonblock)
* 3-elements array.
* The 3-element array should contains cmsg_level, cmsg_type and data.
*
- * The return value, _sent_len_, is an integer which is the number of bytes sent.
+ * The return value, _numbytes_sent_sent is an integer which is the number of bytes sent.
*
* sendmsg can be used to implement send_io as follows:
*
@@ -1031,7 +1031,7 @@ bsock_sendmsg(int argc, VALUE *argv, VALUE sock)
/*
* call-seq:
- * basicsocket.sendmsg_nonblock(mesg, flags=0, dest_sockaddr=nil, *controls) => sent_len
+ * basicsocket.sendmsg_nonblock(mesg, flags=0, dest_sockaddr=nil, *controls) => numbytes_sent
*
* sendmsg_nonblock sends a message using sendmsg(2) system call in non-blocking manner.
*
diff --git a/ext/socket/basicsocket.c b/ext/socket/basicsocket.c
index 5510c659f8..550c9500ba 100644
--- a/ext/socket/basicsocket.c
+++ b/ext/socket/basicsocket.c
@@ -370,7 +370,13 @@ bsock_getpeername(VALUE sock)
*
* Socket.unix_server_loop("/tmp/sock") {|s|
* begin
- * p s.getpeereid #=> [1000, 1000]
+ * euid, egid = s.getpeereid
+ *
+ * # Check the connected client is myself or not.
+ * next if euid != Process.uid
+ *
+ * # do something about my resource.
+ *
* ensure
* s.close
* end