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6 .TH GETSOCKNAME 3SOCKET "Dec 12, 1997"
8 getsockname \- get socket name
12 \fBcc\fR [ \fIflag\fR ... ] \fIfile\fR ... \fB-lsocket\fR \fB -lnsl \fR [ \fIlibrary\fR ... ]
13 #include <sys/types.h>
14 #include <sys/socket.h>
16 \fBint\fR \fBgetsockname\fR(\fBint\fR \fIs\fR, \fBstruct sockaddr *\fR\fIname\fR, \fBsocklen_t *\fR\fInamelen\fR);
21 \fBgetsockname()\fR returns the current \fIname\fR for socket \fIs\fR. The
22 \fInamelen\fR parameter should be initialized to indicate the amount of space
23 pointed to by \fIname\fR. On return it contains the actual size in bytes of the
27 If successful, \fBgetsockname()\fR returns \fB0\fR; otherwise it returns
28 \fB\(mi1\fR and sets \fIerrno\fR to indicate the error.
31 The call succeeds unless:
38 The argument \fIs\fR is not a valid file descriptor.
47 There was insufficient memory available for the operation to complete.
56 There were insufficient STREAMS resources available for the operation to
66 The argument \fIs\fR is not a socket.
71 See \fBattributes\fR(5) for descriptions of the following attributes:
79 ATTRIBUTE TYPE ATTRIBUTE VALUE
86 \fBbind\fR(3SOCKET), \fBgetpeername\fR(3SOCKET), \fBsockaddr\fR(3SOCKET),
87 \fBsocket\fR(3SOCKET), \fBattributes\fR(5)