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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
/*============================================================
**
** Source: test.c
**
** Purpose: Test for CharNextA, ensures it returns the proper char for an
** entire string
**
**
**=========================================================*/
#include <palsuite.h>
int __cdecl main(int argc,char *argv[])
{
char * AnExampleString = "this is the string";
char * StringPointer = AnExampleString;
int count = 0;
/*
* Initialize the PAL and return FAILURE if this fails
*/
if(0 != (PAL_Initialize(argc, argv)))
{
return FAIL;
}
/* Use CharNext to move through an entire string. Ensure the pointer that
is returned points to the correct character, by comparing it with
'StringPointer' which isn't touched by CharNext.
*/
while(*AnExampleString != '\0')
{
/* Fail if any characters are different. This is comparing the
* addresses of both characters, not the characters themselves.
*/
if(AnExampleString != &StringPointer[count])
{
Fail("ERROR: %#x and %#x are different. These should be the same "
" address.\n",AnExampleString,&StringPointer[count]);
}
AnExampleString = CharNextA(AnExampleString);
++count;
}
PAL_Terminate();
return PASS;
}
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