UefiCpuPkg/MicrocodeUpdateDxe: Fix coding style issues in INF file

[mirror_edk2.git] / StdLib / BsdSocketLib / ns_ntoa.c

/*\r
 * Copyright (c) 1986, 1993\r
 *  The Regents of the University of California.  All rights reserved.\r
 *\r
 * Redistribution and use in source and binary forms, with or without\r
 * modification, are permitted provided that the following conditions\r
 * are met:\r
 * 1. Redistributions of source code must retain the above copyright\r
 *    notice, this list of conditions and the following disclaimer.\r
 * 2. Redistributions in binary form must reproduce the above copyright\r
 *    notice, this list of conditions and the following disclaimer in the\r
 *    documentation and/or other materials provided with the distribution.\r
 * 3. All advertising materials mentioning features or use of this software\r
 *    must display the following acknowledgement:\r
 *  This product includes software developed by the University of\r
 *  California, Berkeley and its contributors.\r
 * 4. Neither the name of the University nor the names of its contributors\r
 *    may be used to endorse or promote products derived from this software\r
 *    without specific prior written permission.\r
 *\r
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND\r
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE\r
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
 * SUCH DAMAGE.\r
 */\r
\r
#if defined(LIBC_SCCS) && !defined(lint)\r
static char sccsid[] = "@(#)ns_ntoa.c 8.1 (Berkeley) 6/4/93";\r
#endif /* LIBC_SCCS and not lint */\r
\r
#include <sys/param.h>\r
#include <netns/ns.h>\r
#include <stdio.h>\r
\r
static char *spectHex(char *p0);\r
\r
char *\r
ns_ntoa(\r
  struct ns_addr addr\r
  )\r
{\r
  static char obuf[40];\r
  union { union ns_net net_e; u_long long_e; } net;\r
  u_short port = htons(addr.x_port);\r
  register char *cp;\r
  char *cp2;\r
  register u_char *up = addr.x_host.c_host;\r
  u_char *uplim = up + 6;\r
\r
  net.net_e = addr.x_net;\r
  sprintf(obuf, "%x", (UINT32)ntohl(net.long_e));\r
  cp = spectHex(obuf);\r
  cp2 = cp + 1;\r
  while (*up==0 && up < uplim) up++;\r
  if (up == uplim) {\r
    if (port) {\r
      sprintf(cp, ".0");\r
      cp += 2;\r
    }\r
  } else {\r
    sprintf(cp, ".%x", *up++);\r
    while (up < uplim) {\r
      while (*cp) cp++;\r
      sprintf(cp, "%02x", *up++);\r
    }\r
    cp = spectHex(cp2);\r
  }\r
  if (port) {\r
    sprintf(cp, ".%x", port);\r
    spectHex(cp + 1);\r
  }\r
  return (obuf);\r
}\r
\r
static char *\r
spectHex(\r
  char *p0\r
  )\r
{\r
  int ok = 0;\r
  int nonzero = 0;\r
  register char *p = p0;\r
  for (; *p; p++) switch (*p) {\r
\r
  case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':\r
    *p += ('A' - 'a');\r
    /* fall into . . . */\r
  case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':\r
    ok = 1;\r
  case '1': case '2': case '3': case '4': case '5':\r
  case '6': case '7': case '8': case '9':\r
    nonzero = 1;\r
  }\r
  if (nonzero && !ok) { *p++ = 'H'; *p = 0; }\r
  return (p);\r
}\r