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author | Jiyoung Yun <jy910.yun@samsung.com> | 2016-11-23 19:09:09 +0900 |
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committer | Jiyoung Yun <jy910.yun@samsung.com> | 2016-11-23 19:09:09 +0900 |
commit | 4b4aad7217d3292650e77eec2cf4c198ea9c3b4b (patch) | |
tree | 98110734c91668dfdbb126fcc0e15ddbd93738ca /src/pal/tests/palsuite/miscellaneous/queryperformancefrequency/test1/test1.c | |
parent | fa45f57ed55137c75ac870356a1b8f76c84b229c (diff) | |
download | coreclr-4b4aad7217d3292650e77eec2cf4c198ea9c3b4b.tar.gz coreclr-4b4aad7217d3292650e77eec2cf4c198ea9c3b4b.tar.bz2 coreclr-4b4aad7217d3292650e77eec2cf4c198ea9c3b4b.zip |
Imported Upstream version 1.1.0upstream/1.1.0
Diffstat (limited to 'src/pal/tests/palsuite/miscellaneous/queryperformancefrequency/test1/test1.c')
-rw-r--r-- | src/pal/tests/palsuite/miscellaneous/queryperformancefrequency/test1/test1.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/miscellaneous/queryperformancefrequency/test1/test1.c b/src/pal/tests/palsuite/miscellaneous/queryperformancefrequency/test1/test1.c new file mode 100644 index 0000000000..de08063a74 --- /dev/null +++ b/src/pal/tests/palsuite/miscellaneous/queryperformancefrequency/test1/test1.c @@ -0,0 +1,59 @@ +// 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: test1.c +** +** Purpose: Test for QueryPerformanceFrequency function +** +** +**=========================================================*/ + +#include <palsuite.h> + +int __cdecl main(int argc, char *argv[]) +{ + + LARGE_INTEGER Freq; + + /* Initialize the PAL. + */ + + if(0 != (PAL_Initialize(argc, argv))) + { + return FAIL; + } + + /* Check the return value of the performance + * frequency, a value of zero indicates that + * either the call has failed or the + * high-resolution performance counter is not + * installed. + */ + if (!QueryPerformanceFrequency(&Freq)) + { + + Fail("ERROR:%u:Unable to retrieve the frequency of the " + "high-resolution performance counter.\n", + GetLastError()); + } + + + /* Check the return value the frequency the + * value should be non-zero. + */ + if (Freq.QuadPart == 0) + { + + Fail("ERROR: The frequency has been determined to be 0 " + "the frequency should be non-zero.\n"); + + } + + /* Terminate the PAL. + */ + PAL_Terminate(); + return PASS; +} |