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diff --git a/src/libs/xpcom18a4/nsprpub/pr/tests/i2l.c b/src/libs/xpcom18a4/nsprpub/pr/tests/i2l.c
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+++ b/src/libs/xpcom18a4/nsprpub/pr/tests/i2l.c
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is the Netscape Portable Runtime (NSPR).
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998-2000
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include <stdlib.h>
+
+#include "prio.h"
+#include "prinit.h"
+#include "prprf.h"
+#include "prlong.h"
+
+#include "plerror.h"
+#include "plgetopt.h"
+
+typedef union Overlay_i
+{
+ PRInt32 i;
+ PRInt64 l;
+} Overlay_i;
+
+typedef union Overlay_u
+{
+ PRUint32 i;
+ PRUint64 l;
+} Overlay_u;
+
+static PRFileDesc *err = NULL;
+
+static void Help(void)
+{
+ PR_fprintf(err, "Usage: -i n | -u n | -h\n");
+ PR_fprintf(err, "\t-i n treat following number as signed integer\n");
+ PR_fprintf(err, "\t-u n treat following number as unsigned integer\n");
+ PR_fprintf(err, "\t-h This message and nothing else\n");
+} /* Help */
+
+static PRIntn PR_CALLBACK RealMain(PRIntn argc, char **argv)
+{
+ Overlay_i si;
+ Overlay_u ui;
+ PLOptStatus os;
+ PRBool bsi = PR_FALSE, bui = PR_FALSE;
+ PLOptState *opt = PL_CreateOptState(argc, argv, "hi:u:");
+ err = PR_GetSpecialFD(PR_StandardError);
+
+ while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
+ {
+ if (PL_OPT_BAD == os) continue;
+ switch (opt->option)
+ {
+ case 'i': /* signed integer */
+ si.i = (PRInt32)atoi(opt->value);
+ bsi = PR_TRUE;
+ break;
+ case 'u': /* unsigned */
+ ui.i = (PRUint32)atoi(opt->value);
+ bui = PR_TRUE;
+ break;
+ case 'h': /* user wants some guidance */
+ default:
+ Help(); /* so give him an earful */
+ return 2; /* but not a lot else */
+ }
+ }
+ PL_DestroyOptState(opt);
+
+#if defined(HAVE_LONG_LONG)
+ PR_fprintf(err, "We have long long\n");
+#else
+ PR_fprintf(err, "We don't have long long\n");
+#endif
+
+ if (bsi)
+ {
+ PR_fprintf(err, "Converting %ld: ", si.i);
+ LL_I2L(si.l, si.i);
+ PR_fprintf(err, "%lld\n", si.l);
+ }
+
+ if (bui)
+ {
+ PR_fprintf(err, "Converting %lu: ", ui.i);
+ LL_I2L(ui.l, ui.i);
+ PR_fprintf(err, "%llu\n", ui.l);
+ }
+ return 0;
+
+} /* main */
+
+
+PRIntn main(PRIntn argc, char *argv[])
+{
+ PRIntn rv;
+
+ PR_STDIO_INIT();
+ rv = PR_Initialize(RealMain, argc, argv, 0);
+ return rv;
+} /* main */
+
+/* i2l.c */