зеркало из https://github.com/mozilla/gecko-dev.git
112 строки
3.8 KiB
C
112 строки
3.8 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is the Netscape Portable Runtime (NSPR).
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998-2000 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the
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* terms of the GNU General Public License Version 2 or later (the
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* "GPL"), in which case the provisions of the GPL are applicable
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* instead of those above. If you wish to allow use of your
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* version of this file only under the terms of the GPL and not to
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* allow others to use your version of this file under the MPL,
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* indicate your decision by deleting the provisions above and
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* replace them with the notice and other provisions required by
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* the GPL. If you do not delete the provisions above, a recipient
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* may use your version of this file under either the MPL or the
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* GPL.
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*/
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/*
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*************************************************************************
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*
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* File: getproto.c
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*
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* A test program for PR_GetProtoByName and PR_GetProtoByNumber
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*
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*************************************************************************
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*/
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#include "plstr.h"
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#include "plerror.h"
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#include "prinit.h"
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#include "prprf.h"
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#include "prnetdb.h"
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#include "prerror.h"
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int main()
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{
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PRFileDesc *prstderr = PR_GetSpecialFD(PR_StandardError);
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PRBool failed = PR_FALSE;
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PRProtoEnt proto;
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char buf[2048];
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PRStatus rv;
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PR_STDIO_INIT();
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rv = PR_GetProtoByName("tcp", buf, sizeof(buf), &proto);
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if (PR_FAILURE == rv) {
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failed = PR_TRUE;
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PL_FPrintError(prstderr, "PR_GetProtoByName failed");
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}
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else if (6 != proto.p_num) {
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PR_fprintf(
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prstderr,"tcp is usually 6, but is %d on this machine\n",
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proto.p_num);
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}
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else PR_fprintf(prstderr, "tcp is protocol number %d\n", proto.p_num);
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rv = PR_GetProtoByName("udp", buf, sizeof(buf), &proto);
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if (PR_FAILURE == rv) {
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failed = PR_TRUE;
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PL_FPrintError(prstderr, "PR_GetProtoByName failed");
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}
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else if (17 != proto.p_num) {
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PR_fprintf(
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prstderr, "udp is usually 17, but is %d on this machine\n",
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proto.p_num);
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}
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else PR_fprintf(prstderr, "udp is protocol number %d\n", proto.p_num);
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rv = PR_GetProtoByNumber(6, buf, sizeof(buf), &proto);
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if (PR_FAILURE == rv) {
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failed = PR_TRUE;
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PL_FPrintError(prstderr, "PR_GetProtoByNumber failed");
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}
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else if (PL_strcmp("tcp", proto.p_name)) {
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PR_fprintf(
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prstderr, "Protocol number 6 is usually tcp, but is %s"
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" on this platform\n", proto.p_name);
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}
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else PR_fprintf(prstderr, "Protocol number 6 is %s\n", proto.p_name);
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rv = PR_GetProtoByNumber(17, buf, sizeof(buf), &proto);
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if (PR_FAILURE == rv) {
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failed = PR_TRUE;
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PL_FPrintError(prstderr, "PR_GetProtoByNumber failed");
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}
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else if (PL_strcmp("udp", proto.p_name)) {
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PR_fprintf(
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prstderr, "Protocol number 17 is usually udp, but is %s"
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" on this platform\n", proto.p_name);
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}
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else PR_fprintf(prstderr, "Protocol number 17 is %s\n", proto.p_name);
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PR_fprintf(prstderr, (failed) ? "FAILED\n" : "PASSED\n");
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return (failed) ? 1 : 0;
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}
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