1sock_write(3z)             z88dk Programmer's Manual            sock_write(3z)
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NAME

6       sock_write - write bytes to a network socket
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SYNOPSIS

9       #include <net/socket.h>
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11       size_t sock_write(SOCKET *s, void *dp , size_t len);
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DESCRIPTION

14       The  parameter  s  is  a  descriptor  to  an  open socket created using
15       sock_open(3z) or sock_listen(3z)
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17       The sock_write() function writes a stream of bytes to the  open  socket
18       specified  by  s. The data of length len is taken from address dp which
19       should be in the lower 16k of the memory map.
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RETURN VALUE

23       The sock_write() function returns the number of bytes  written  to  the
24       socket. If an illegal socket is supplied the carry flag will be set and
25       the return value will be EPROTONOSUPPORT.
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SEE ALSO

30       sock_putc(3z), sock_puts(3z)
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AUTHOR

34       Dominic Morris <dom@jb.man.ac.uk>
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38                               18 February 2000                 sock_write(3z)