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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: isprint.c
**
** Purpose: Negative test for the isprint API. Call isprint
** to test if out of range characters are
** not printable.
**
**
**============================================================*/
#include <palsuite.h>
int __cdecl main(int argc, char *argv[])
{
int err;
/*Initialize the PAL environment*/
err = PAL_Initialize(argc, argv);
if(0 != err)
{
return FAIL;
}
/*check that function fails for values that are not printable*/
err = isprint(0x15);
if(err)
{
Fail("\nSucceeded when it should have failed because 0x15 "
"is not in the range of printable characters\n");
}
err = isprint(0xAA);
if(err)
{
Fail("\nSucceeded when it should have failed because 0xAA "
"is not in the range of printable characters\n");
}
/* check carriage return */
if(0 != isprint(0x0d))
{
Fail("\nSucceeded when it should have failed because 0x0d "
"is not in the range of printable characters\n");
}
/* check line feed */
if(0 != isprint(0x0a))
{
Fail("\nSucceeded when it should have failed because 0x0a "
"is not in the range of printable characters\n");
}
PAL_Terminate();
return PASS;
}
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