1 files changed, 133 insertions, 0 deletions
diff --git a/mozilla/nsprpub/pr/tests/i2l.c b/mozilla/nsprpub/pr/tests/i2l.c
new file mode 100644
index 0000000..a2e4a54
--- /dev/null
+++ b/mozilla/nsprpub/pr/tests/i2l.c
@@ -0,0 +1,133 @@
+/* -*- 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 */
+
+
+int main(int argc, char **argv)
+{
+    PRIntn rv;
+    
+    PR_STDIO_INIT();
+    rv = PR_Initialize(RealMain, argc, argv, 0);
+    return rv;
+}  /* main */
+
+/* i2l.c */