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98 lines
3.0 KiB
C
98 lines
3.0 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* 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
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998-2000
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* the Initial Developer. All 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 terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/*
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* File: prftest.c
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* Description:
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* This is a simple test of the PR_snprintf() function defined
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* in prprf.c.
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*/
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#include "prlong.h"
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#include "prprf.h"
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#include <string.h>
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#define BUF_SIZE 128
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int main() {
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PRInt16 i16;
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PRIntn n;
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PRInt32 i32;
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PRInt64 i64;
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char buf[BUF_SIZE];
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char answer[BUF_SIZE];
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int i, rv = 0;
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i16 = -1;
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n = -1;
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i32 = -1;
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LL_I2L(i64, i32);
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PR_snprintf(buf, BUF_SIZE, "%hx %x %lx %llx", i16, n, i32, i64);
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strcpy(answer, "ffff ");
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for (i = PR_BYTES_PER_INT * 2; i; i--) {
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strcat(answer, "f");
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}
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strcat(answer, " ffffffff ffffffffffffffff");
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if (!strcmp(buf, answer)) {
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printf("PR_snprintf test 1 passed\n");
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} else {
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printf("PR_snprintf test 1 failed\n");
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printf("Converted string is %s\n", buf);
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printf("Should be %s\n", answer);
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rv = 1;
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}
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i16 = -32;
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n = 30;
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i32 = 64;
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LL_I2L(i64, 333);
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PR_snprintf(buf, BUF_SIZE, "%d %hd %lld %ld", n, i16, i64, i32);
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if (!strcmp(buf, "30 -32 333 64")) {
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printf("PR_snprintf test 2 passed\n");
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} else {
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printf("PR_snprintf test 2 failed\n");
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printf("Converted string is %s\n", buf);
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printf("Should be 30 -32 333 64\n");
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rv = 1;
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}
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return rv;
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}
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