diff options
Diffstat (limited to 'src/pal/tests/palsuite/miscellaneous/CharNextExA/test1/test.cpp')
-rw-r--r-- | src/pal/tests/palsuite/miscellaneous/CharNextExA/test1/test.cpp | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/miscellaneous/CharNextExA/test1/test.cpp b/src/pal/tests/palsuite/miscellaneous/CharNextExA/test1/test.cpp new file mode 100644 index 0000000000..9671ca86b8 --- /dev/null +++ b/src/pal/tests/palsuite/miscellaneous/CharNextExA/test1/test.cpp @@ -0,0 +1,63 @@ +// 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 CharNextExA function +** +** +**=========================================================*/ + +/* + This test is FINISHED. This function is the same as CharNextA it seems, + since the only fields that differ are always 0. +*/ + +#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 = CharNextExA(0,AnExampleString,0); + ++count; + } + + PAL_Terminate(); + return PASS; +} + + + |