From f215e02bf85f68d3a6106c2a1f4f7f063f819064 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:17:27 +0200 Subject: Adding upstream version 7.0.14-dfsg. Signed-off-by: Daniel Baumann --- src/libs/xpcom18a4/nsprpub/pr/tests/fileio.c | 250 +++++++++++++++++++++++++++ 1 file changed, 250 insertions(+) create mode 100644 src/libs/xpcom18a4/nsprpub/pr/tests/fileio.c (limited to 'src/libs/xpcom18a4/nsprpub/pr/tests/fileio.c') diff --git a/src/libs/xpcom18a4/nsprpub/pr/tests/fileio.c b/src/libs/xpcom18a4/nsprpub/pr/tests/fileio.c new file mode 100644 index 00000000..0b154047 --- /dev/null +++ b/src/libs/xpcom18a4/nsprpub/pr/tests/fileio.c @@ -0,0 +1,250 @@ +/* -*- 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 ***** */ + +/*********************************************************************** +** +** Name: fileio.c +** +** Description: Program to copy one file to another. +** +** Modification History: +** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag. +** The debug mode will print all of the printfs associated with this test. +** The regress mode will be the default mode. Since the regress tool limits +** the output to a one line status:PASS or FAIL,all of the printf statements +** have been handled with an if (debug_mode) statement. +** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to +** recognize the return code from tha main program. +** 12-June-97 Revert to return code 0 and 1, remove debug option (obsolete). +***********************************************************************/ + +/*********************************************************************** +** Includes +***********************************************************************/ +#include "prinit.h" +#include "prthread.h" +#include "prlock.h" +#include "prcvar.h" +#include "prmon.h" +#include "prmem.h" +#include "prio.h" +#include "prlog.h" + +#include + +#ifdef XP_MAC +#include "prsem.h" +#include "prlog.h" +#define printf PR_LogPrint +extern void SetupMacPrintfLog(char *logFile); +#else +#include "obsolete/prsem.h" +#endif + + +#define TBSIZE 1024 + +static PRUint8 tbuf[TBSIZE]; + +static PRFileDesc *t1, *t2; + +PRIntn failed_already=0; +PRIntn debug_mode; +static void InitialSetup(void) +{ + PRUintn i; + PRInt32 nWritten, rv; + + t1 = PR_Open("t1.tmp", PR_CREATE_FILE | PR_RDWR, 0); + PR_ASSERT(t1 != NULL); + + for (i=0; i= 0) { + buf[i].nbytes = nbytes; + PR_PostSem(fullBufs); + i = (i + 1) % 2; + } + } while (nbytes > 0); +} + +static void PR_CALLBACK writer(void *arg) +{ + PRUintn i = 0; + PRInt32 nbytes; + + do { + (void) PR_WaitSem(fullBufs); + nbytes = buf[i].nbytes; + if (nbytes > 0) { + nbytes = PR_Write((PRFileDesc*)arg, buf[i].data, nbytes); + PR_PostSem(emptyBufs); + i = (i + 1) % 2; + } + } while (nbytes > 0); +} + +int main(int argc, char **argv) +{ + PRThread *r, *w; + + + PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0); + PR_STDIO_INIT(); + +#ifdef XP_MAC + SetupMacPrintfLog("fileio.log"); + debug_mode = 1; +#endif + + emptyBufs = PR_NewSem(2); /* two empty buffers */ + + fullBufs = PR_NewSem(0); /* zero full buffers */ + + /* Create initial temp file setup */ + InitialSetup(); + + /* create the reader thread */ + + r = PR_CreateThread(PR_USER_THREAD, + reader, t1, + PR_PRIORITY_NORMAL, + PR_LOCAL_THREAD, + PR_JOINABLE_THREAD, + 0); + + w = PR_CreateThread(PR_USER_THREAD, + writer, t2, + PR_PRIORITY_NORMAL, + PR_LOCAL_THREAD, + PR_JOINABLE_THREAD, + 0); + + /* Do the joining for both threads */ + (void) PR_JoinThread(r); + (void) PR_JoinThread(w); + + /* Do the verification and clean up */ + VerifyAndCleanup(); + + PR_DestroySem(emptyBufs); + PR_DestroySem(fullBufs); + + PR_Cleanup(); + + if(failed_already) + { + printf("Fail\n"); + return 1; + } + else + { + printf("PASS\n"); + return 0; + } + + +} -- cgit v1.2.3