Lines Matching defs:buf
92 INT32 TelnetTx(const CHAR *buf, UINT32 bufLen)
100 if ((buf == NULL) || (telnetDev->cmdFifo == NULL)) {
117 telnetDev->cmdFifo->rxBuf[telnetDev->cmdFifo->rxIndex] = *buf;
120 buf++;
199 STATIC ssize_t TelnetRead(struct file *file, CHAR *buf, size_t bufLen)
207 if ((buf == NULL) || (telnetDev == NULL) || (telnetDev->cmdFifo == NULL)) {
223 *buf++ = telnetDev->cmdFifo->rxBuf[telnetDev->cmdFifo->rxOutIndex++];
244 STATIC ssize_t TelnetWrite(struct file *file, const CHAR *buf, const size_t bufLen)
252 if ((buf == NULL) || (telnetDev == NULL) || (telnetDev->cmdFifo == NULL)) {
275 ret = send(telnetDev->clientFd, buf, bufLen, 0);