tcpputc.c

来自「TCP-IP红宝书源代码」· C语言 代码 · 共 17 行

/* tcpputc.c - tcpputc */

#include <conf.h>
#include <kernel.h>
#include <proc.h>
#include <network.h>

/*------------------------------------------------------------------------
 *  tcpputc  -  write one character to a TCP pseudo-device
 *------------------------------------------------------------------------
 */
int
tcpputc(struct devsw *pdev, unsigned char ch)
{
	return tcpwr(pdev, &ch, 1, TWF_NORMAL);
}