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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: SearchPathA.c
**
** Purpose: Tests the PAL implementation of the SearchFileA function.
**
**
** TODO: Write a test where complete path is passed (say c:\?)
**===================================================================*/
//SearchPath
//
//The SearchPath function searches for the specified file in the specified path.
//
#include <palsuite.h>
char* szDir = ".";
char* szNoFileName = "333asdf";
char* szNoFileNameExt = ".x77t";
char* szFileNameExists = "searchfile";
char* szFileNameExtExists = ".txt";
char* szFileNameExistsWithExt = "searchfile.txt";
char fileloc[_MAX_PATH];
void removeFileHelper(LPSTR pfile, int location)
{
FILE *fp;
fp = fopen( pfile, "r");
if (fp != NULL)
{
if(fclose(fp))
{
Fail("ERROR: Failed to close the file [%s], Error Code [%d], location [%d]\n", pfile, GetLastError(), location);
}
if(!DeleteFileA(pfile))
{
Fail("ERROR: Failed to delete file [%s], Error Code [%d], location [%d]\n", pfile, GetLastError(), location);
}
}
}
void RemoveAll()
{
removeFileHelper(fileloc, 1);
}
int __cdecl main(int argc, char *argv[]) {
char* lpPath = NULL;
char* lpFileName = NULL;
char* lpExtension = NULL;
DWORD nBufferLength = 0;
char lpBuffer[_MAX_PATH];
char** lpFilePart = NULL;
DWORD error = 0;
DWORD result = 0;
HANDLE hsearchfile;
char fname[_MAX_FNAME];
char ext[_MAX_EXT];
char fullPath[_MAX_DIR];
char drive[_MAX_DRIVE];
char dir[_MAX_DIR];
if(0 != (PAL_Initialize(argc, argv)))
{
return FAIL;
}
/* Initalize the buffer.
*/
memset(fullPath, 0, _MAX_DIR);
/* Get the full path to the library (DLL).
*/
if ( NULL != _fullpath( fullPath, argv[0], _MAX_DIR )) {
_splitpath(fullPath,drive,dir,fname,ext);
_makepath(fullPath,drive,dir,"","");
} else {
Fail("ERROR: conversion from relative path \" %s \" to absolute path failed. _fullpath returned NULL\n",argv[0]);
}
memset(fileloc, 0, _MAX_PATH);
sprintf(fileloc, "%s%s", fullPath, szFileNameExistsWithExt);
RemoveAll();
hsearchfile = CreateFileA(fileloc, GENERIC_WRITE, 0, 0, CREATE_ALWAYS,
FILE_ATTRIBUTE_NORMAL, 0);
if (hsearchfile == INVALID_HANDLE_VALUE)
{
Trace("ERROR[%ul]: couldn't create %s\n", GetLastError(), fileloc);
return FAIL;
}
CloseHandle(hsearchfile);
//
// find a file that doesn't exist
//
ZeroMemory( lpBuffer, sizeof(lpBuffer));
lpPath = fullPath;
lpFileName = szNoFileName;
lpExtension = NULL;
if( SearchPathA( lpPath, lpFileName, lpExtension, nBufferLength, lpBuffer, lpFilePart) != 0 ){
error = GetLastError();
Fail ("SearchPathA: ERROR1 -> Found invalid file[%s][%s][%s][%d]\n", lpPath, szNoFileName, szNoFileNameExt, error);
}
//
// find a file that exists, when path is mentioned explicitly
//
ZeroMemory( lpBuffer, sizeof(lpBuffer));
lpPath = fullPath;
lpFileName = szFileNameExistsWithExt;
lpExtension = NULL;
result = SearchPathA( lpPath, lpFileName, lpExtension, nBufferLength, lpBuffer, lpFilePart);
if( result == 0 ){
error = GetLastError();
Fail ("SearchPathA: ERROR2 -> Did not Find valid file[%s][%s][%d]\n", lpPath, szFileNameExistsWithExt, error);
}
RemoveAll();
PAL_Terminate();
return PASS;
}
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