C++ (Cpp) transport_load_buffer示例

示例#1

文件： http_transport.c 项目： 3615pipou/coopy

/*
** Fetch a single line of input where a line is all text up to the next
** \n character or until the end of input.  Remove all trailing whitespace
** from the received line and zero-terminate the result.  Return a pointer
** to the line.
**
** Each call to this routine potentially overwrites the returned buffer.
*/
char *transport_receive_line(void){
  int i;
  int iStart;

  i = iStart = transport.iCursor;
  while(1){
    if( i >= transport.nUsed ){
      transport_load_buffer(1000);
      i -= iStart;
      iStart = 0;
      if( i >= transport.nUsed ){
        transport.pBuf[i] = 0;
        transport.iCursor = i;
        break;
      }
    }
    if( transport.pBuf[i]=='\n' ){
      transport.iCursor = i+1;
      while( i>=iStart && isspace(transport.pBuf[i]) ){
        transport.pBuf[i] = 0;
        i--;
      }
      break;
    }
    i++;
  }
  /* printf("Got line: [%s]\n", &transport.pBuf[iStart]); */
  return &transport.pBuf[iStart];
}

示例#2

文件： http_transport.c 项目： kassanmoor/fossildocker

/*
** Fetch a single line of input where a line is all text up to the next
** \n character or until the end of input.  Remove all trailing whitespace
** from the received line and zero-terminate the result.  Return a pointer
** to the line.
**
** Each call to this routine potentially overwrites the returned buffer.
*/
char *transport_receive_line(UrlData *pUrlData){
  int i;
  int iStart;

  i = iStart = transport.iCursor;
  while(1){
    if( i >= transport.nUsed ){
      transport_load_buffer(pUrlData, pUrlData->isSsh ? 2 : 1000);
      i -= iStart;
      iStart = 0;
      if( i >= transport.nUsed ){
        transport.pBuf[i] = 0;
        transport.iCursor = i;
        break;
      }
    }
    if( transport.pBuf[i]=='\n' ){
      transport.iCursor = i+1;
      while( i>=iStart && fossil_isspace(transport.pBuf[i]) ){
        transport.pBuf[i] = 0;
        i--;
      }
      break;
    }
    i++;
  }
  if( g.fSshTrace ) printf("Got line: [%s]\n", &transport.pBuf[iStart]);
  return &transport.pBuf[iStart];
}