diff options
Diffstat (limited to 'src/pal/tests/palsuite/pal_specific/PAL_get_stdin/test1/PAL_get_stdin.cpp')
-rw-r--r-- | src/pal/tests/palsuite/pal_specific/PAL_get_stdin/test1/PAL_get_stdin.cpp | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/pal_specific/PAL_get_stdin/test1/PAL_get_stdin.cpp b/src/pal/tests/palsuite/pal_specific/PAL_get_stdin/test1/PAL_get_stdin.cpp new file mode 100644 index 0000000000..5d1fd23f92 --- /dev/null +++ b/src/pal/tests/palsuite/pal_specific/PAL_get_stdin/test1/PAL_get_stdin.cpp @@ -0,0 +1,68 @@ +// 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: pal_get_stdin.c +** +** Purpose: Positive test the PAL_get_stdout API. +** Call PAL_get_stdin to retrieve the PAL standard input +** stream pointer. +** This test case should be run manually. +** + +** +**============================================================*/ +#include <palsuite.h> + +int __cdecl main(int argc, char *argv[]) +{ + int err; + FILE *pPAL_stdin = NULL; + char Buffer[256]; + + /*Initialize the PAL environment*/ + err = PAL_Initialize(argc, argv); + if(0 != err) + { + return FAIL; + } + + /*retrieve the PAL standard input stream pointer*/ + pPAL_stdin = PAL_get_stdin(); + if(NULL == pPAL_stdin) + { + Fail("\nFailed to call PAL_get_stdin API to retrieve the " + "PAL standard input stream pointer, " + "error code = %u\n", GetLastError()); + } + + /*zero the buffer*/ + memset(Buffer, 0, 256); + + printf("\nPlease input some words: (less than 255 characters)\n"); + + /*further test the input stream*/ + /*read message from the PAL standard input stream*/ + if(NULL == fgets(Buffer, 255, pPAL_stdin)) + { + Fail( "Failed to call fgets to get a string from PAL standard " + "input stream, error code=%u\n", GetLastError()); + } + else + { + if(1 == strlen(Buffer) && Buffer[0] == '\n') + { + printf("\nEmpty input!\n"); + } + else + { + printf("\nYour input words are:\n%s\n", Buffer); + } + } + + + PAL_Terminate(); + return PASS; +} |