diff options
Diffstat (limited to 'src/pal/tests/palsuite/c_runtime/qsort/test2/test2.cpp')
-rw-r--r-- | src/pal/tests/palsuite/c_runtime/qsort/test2/test2.cpp | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/c_runtime/qsort/test2/test2.cpp b/src/pal/tests/palsuite/c_runtime/qsort/test2/test2.cpp new file mode 100644 index 0000000000..8110dcd2c2 --- /dev/null +++ b/src/pal/tests/palsuite/c_runtime/qsort/test2/test2.cpp @@ -0,0 +1,49 @@ +// 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: test2.c +** +** Purpose: Calls qsort to sort a buffer, and verifies that it has done +** the job correctly. +** +** +**==========================================================================*/ + +#include <palsuite.h> + +int __cdecl twocharcmp(const void *pa, const void *pb) +{ + return memcmp(pa, pb, 2); +} + +int __cdecl main(int argc, char **argv) +{ + char before[] = "ccggaaiieehhddbbjjff"; + const char after[] = "aabbccddeeffgghhiijj"; + + if (PAL_Initialize(argc, argv)) + { + return FAIL; + } + + + qsort(before, (sizeof(before) - 1) / 2, 2 * sizeof(char), twocharcmp); + + if (memcmp(before, after, sizeof(before)) != 0) + { + Fail("qsort did not correctly sort an array of 2-character " + "buffers.\n"); + } + + PAL_Terminate(); + return PASS; + +} + + + + + |