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686 lines
23 KiB
686 lines
23 KiB
//
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// Program to test boundry conditions of APIs which take a string buffer.
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// Conditions tested are strlen-1, strlen, and strlen+1
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//
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#include <windows.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <ctype.h>
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#include <wchar.h>
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//
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// Define these to match your machine. If these are not set properly, its
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// very likely the tests will pass when they didn't deserve to.
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//
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// List of all logical drives
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#define LOGICAL_DRIVES "a:\\\0c:\\\0"
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#define LOGICAL_DRIVES_W L"a:\\\0c:\\\0"
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#define LEN_LOGICAL_DRIVES 8
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#define SYSTEM_DIR "c:\\winnt\\system32" // Where is system dir
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#define SYSTEM_DIR_W L"c:\\winnt\\system32" // Where is system dir
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#define WINDOWS_DIR "c:\\winnt" // Where is windows dir
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#define WINDOWS_DIR_W L"c:\\winnt" // Where is windows dir
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#define TEMP_DIRA "c:\\tmp" // For GetTempPath, env var tmp or temp
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#define TEMP_DIR_WA L"c:\\tmp" // For GetTempPath, env var tmp or temp
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#define TEMP_DIRB "c:\\tmp\\" // For GetTempPath, env var tmp or temp
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#define TEMP_DIR_WB L"c:\\tmp\\" // For GetTempPath, env var tmp or temp
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#define TEMP_DIRC "c:\\" // For GetTempPath, env var tmp or temp
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#define TEMP_DIR_WC L"c:\\" // For GetTempPath, env var tmp or temp
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#define VOLUME_NAME "MARKLTST433" // Name of volume where c: partition is
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#define VOLUME_NAME_W L"MARKLTST433" // Name of volume where c: partition is
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#define FILE_SYSTEM_NAME "FAT" // Name of file system on c: partition
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#define FILE_SYSTEM_NAME_W L"FAT" // Name of file system on c: partition
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// { FAT, HPFS, NTFS }
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//
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// Global vars, constants and prototypes
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//
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#define SIGNATURE 0xf
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#define SIGNATURE_W 0xaaff
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#define SIZE_BUFF 128
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void init_buff();
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void init_buffw();
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void check(DWORD retcode, DWORD size_passed, int expected_ret,BOOL shouldxfer);
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void checkw(DWORD retcode, DWORD size_passed, int expected_ret,BOOL shouldxfer);
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char buff[SIZE_BUFF], *cur_test;
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wchar_t buffw[SIZE_BUFF];
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LPSTR exp_val;
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LPWSTR exp_valw;
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//
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// main
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//
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void _cdecl main(void)
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{
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int exp_len;
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int wexp_len;
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LPSTR lpJunk;
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LPWSTR lpwJunk;
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BOOL bRet;
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//
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// GetSystemDirectory
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//
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cur_test = "GetSystemDirectory";
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exp_len = strlen(SYSTEM_DIR);
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exp_val = SYSTEM_DIR;
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exp_valw = SYSTEM_DIR_W;
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printf("\nGetSystemDirectory: Expected string is <%s>\n", SYSTEM_DIR);
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init_buff();
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check(GetSystemDirectory(buff, exp_len-1), exp_len-1, exp_len+1,FALSE);
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init_buff();
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check(GetSystemDirectory(buff, exp_len), exp_len, exp_len+1,FALSE);
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init_buff();
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check(GetSystemDirectory(buff, exp_len+1), exp_len+1, exp_len,TRUE);
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init_buffw();
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checkw(GetSystemDirectoryW(buffw, exp_len-1), exp_len-1, exp_len+1,FALSE);
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init_buffw();
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checkw(GetSystemDirectoryW(buffw, exp_len), exp_len, exp_len+1,FALSE);
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init_buffw();
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checkw(GetSystemDirectoryW(buffw, exp_len+1), exp_len+1, exp_len,TRUE);
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//
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// GetWindowsDirectory
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//
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cur_test = "GetWindowsDirectory";
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exp_len = strlen(WINDOWS_DIR);
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exp_val = WINDOWS_DIR;
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exp_valw = WINDOWS_DIR_W;
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printf("\nGetWindowsDirectory: Expected string is <%s>\n", WINDOWS_DIR);
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init_buff();
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check(GetWindowsDirectory(buff, exp_len-1), exp_len-1, exp_len+1,FALSE);
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init_buff();
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check(GetWindowsDirectory(buff, exp_len), exp_len, exp_len+1,FALSE);
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init_buff();
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check(GetWindowsDirectory(buff, exp_len+1), exp_len+1, exp_len,TRUE);
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init_buffw();
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checkw(GetWindowsDirectoryW(buffw, exp_len-1), exp_len-1, exp_len+1,FALSE);
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init_buffw();
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checkw(GetWindowsDirectoryW(buffw, exp_len), exp_len, exp_len+1,FALSE);
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init_buffw();
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checkw(GetWindowsDirectoryW(buffw, exp_len+1), exp_len+1, exp_len,TRUE);
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//
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// GetLogicalDriveStrings
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//
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cur_test = "GetLogicalDriveStrings";
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exp_len = LEN_LOGICAL_DRIVES;
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exp_val = LOGICAL_DRIVES;
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exp_valw = LOGICAL_DRIVES_W;
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printf("\nGetLogicalDriveStrings: Expected string is <%s>\n",
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LOGICAL_DRIVES);
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init_buff();
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check(GetLogicalDriveStrings(exp_len-1, buff), exp_len-1, exp_len+1,FALSE);
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init_buff();
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check(GetLogicalDriveStrings(exp_len, buff), exp_len, exp_len+1,FALSE);
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init_buff();
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check(GetLogicalDriveStrings(exp_len+1, buff), exp_len+1, exp_len,TRUE);
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init_buffw();
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checkw(GetLogicalDriveStringsW(exp_len-1, buffw), exp_len-1, exp_len+1,FALSE);
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init_buffw();
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checkw(GetLogicalDriveStringsW(exp_len, buffw), exp_len, exp_len+1,FALSE);
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init_buffw();
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checkw(GetLogicalDriveStringsW(exp_len+1, buffw), exp_len+1, exp_len,TRUE);
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//
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// GetVolumeInformation: Be sure that does not stomp on VolumeName buffer,
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// and be sure it returns FALSE when the volume name would not fit into
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// the provided buffer
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//
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cur_test = "GetVolumeInformation 1";
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exp_len = strlen(VOLUME_NAME);
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exp_val = VOLUME_NAME;
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exp_valw = VOLUME_NAME_W;
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printf("\nGetVolumeInformation 1: Expected string is <%s>\n", VOLUME_NAME);
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init_buff();
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bRet = GetVolumeInformation("c:\\",
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buff, // volume name buffer
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exp_len-1,
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NULL, NULL, NULL, NULL, 0);
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check(bRet, exp_len-1, FALSE,FALSE);
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init_buff();
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bRet = GetVolumeInformation("c:\\",
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buff, // volume name buffer
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exp_len,
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NULL, NULL, NULL, NULL, 0);
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check(bRet, exp_len, FALSE,FALSE);
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init_buff();
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bRet = GetVolumeInformation("c:\\",
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buff, // volume name buffer
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exp_len+1,
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NULL, NULL, NULL, NULL, 0);
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check(bRet, exp_len+1, TRUE,TRUE);
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init_buffw();
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bRet = GetVolumeInformationW(L"c:\\",
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buffw, // volume name buffer
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exp_len-1,
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NULL, NULL, NULL, NULL, 0);
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checkw(bRet, exp_len-1, FALSE,FALSE);
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init_buffw();
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bRet = GetVolumeInformationW(L"c:\\",
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buffw, // volume name buffer
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exp_len,
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NULL, NULL, NULL, NULL, 0);
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checkw(bRet, exp_len, FALSE,FALSE);
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init_buffw();
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bRet = GetVolumeInformationW(L"c:\\",
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buffw, // volume name buffer
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exp_len+1,
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NULL, NULL, NULL, NULL, 0);
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checkw(bRet, exp_len+1, TRUE,TRUE);
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//
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// GetVolumeInformation: Be sure that does not stomp on the File system
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// name buffer this time, and be sure returns FALSE when not enough room.
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//
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cur_test = "GetVolumeInformation 2";
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exp_len = strlen(FILE_SYSTEM_NAME);
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exp_val = FILE_SYSTEM_NAME;
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exp_valw = FILE_SYSTEM_NAME_W;
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printf("\nGetVolumeInformation 2: Expected string is <%s>\n",
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FILE_SYSTEM_NAME);
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init_buff();
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bRet = GetVolumeInformation("c:\\",
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NULL, 0, NULL, NULL, NULL,
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buff, // file system name buffer, ex: FAT
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exp_len-1);
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check(bRet, exp_len-1, FALSE,FALSE);
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init_buff();
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bRet = GetVolumeInformation("c:\\",
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NULL, 0, NULL, NULL, NULL,
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buff, // file system name buffer, ex: FAT
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exp_len);
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check(bRet, exp_len, FALSE,FALSE);
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init_buff();
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bRet = GetVolumeInformation("c:\\",
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NULL, 0, NULL, NULL, NULL,
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buff, // file system name buffer, ex: FAT
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exp_len+1);
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check(bRet, exp_len+1, TRUE,TRUE);
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init_buffw();
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bRet = GetVolumeInformationW(L"c:\\",
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NULL, 0, NULL, NULL, NULL,
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buffw, // file system name buffer, ex: FAT
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exp_len-1);
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checkw(bRet, exp_len-1, FALSE,FALSE);
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init_buffw();
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bRet = GetVolumeInformationW(L"c:\\",
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NULL, 0, NULL, NULL, NULL,
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buffw, // file system name buffer, ex: FAT
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exp_len);
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checkw(bRet, exp_len, FALSE,FALSE);
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init_buffw();
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bRet = GetVolumeInformationW(L"c:\\",
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NULL, 0, NULL, NULL, NULL,
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buffw, // file system name buffer, ex: FAT
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exp_len+1);
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checkw(bRet, exp_len+1, TRUE,TRUE);
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//
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// GetEnvironmentVariable: set variable JUNK=junk and check
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//
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cur_test = "GetEnvironmentVariable";
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exp_val = "junk";
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exp_valw = L"junk";
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printf("\nGetEnvironmentVariable: Expected string is <%s>\n", "junk");
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if ( ! SetEnvironmentVariable("JUNK", "junk") ) {
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printf("Error setting environment variable\n");
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exit(1);
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}
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init_buff();
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check(GetEnvironmentVariable("JUNK", buff, 3), 3, 5,FALSE);
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init_buff();
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check(GetEnvironmentVariable("JUNK", buff, 4), 4, 5,FALSE);
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init_buff();
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check(GetEnvironmentVariable("JUNK", buff, 5), 5, 4,TRUE);
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init_buffw();
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checkw(GetEnvironmentVariableW(L"JUNK", buffw, 3), 3, 5,FALSE);
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init_buffw();
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checkw(GetEnvironmentVariableW(L"JUNK", buffw, 4), 4, 5,FALSE);
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init_buffw();
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checkw(GetEnvironmentVariableW(L"JUNK", buffw, 5), 5, 4,TRUE);
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//
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// GetCurrentDirectory: set to c:\ and check
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//
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cur_test = "GetCurrentDirectory";
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exp_val = "c:\\winnt";
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exp_valw = L"c:\\winnt";
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exp_len = strlen(exp_val);
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printf("\nGetCurrentDirectory: Expected string is <%s>\n", "c:\\winnt");
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if ( ! SetCurrentDirectory("c:\\winnt") ) {
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printf("Error setting cur dir\n");
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exit(1);
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}
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init_buff();
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check(GetCurrentDirectory(exp_len-1, buff), exp_len-1,exp_len+1,FALSE);
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init_buff();
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check(GetCurrentDirectory(exp_len, buff), exp_len, exp_len+1,FALSE);
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init_buff();
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check(GetCurrentDirectory(exp_len+1, buff), exp_len+1, exp_len,TRUE);
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init_buffw();
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checkw(GetCurrentDirectoryW(exp_len-1, buffw), exp_len-1,exp_len+1,FALSE);
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init_buffw();
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checkw(GetCurrentDirectoryW(exp_len, buffw), exp_len, exp_len+1,FALSE);
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init_buffw();
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checkw(GetCurrentDirectoryW(exp_len+1, buffw), exp_len+1, exp_len,TRUE);
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cur_test = "GetCurrentDirectory";
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exp_val = "c:\\";
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exp_valw = L"c:\\";
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exp_len = strlen(exp_val);
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printf("\nGetCurrentDirectory: Expected string is <%s>\n", "c:\\");
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if ( ! SetCurrentDirectory("c:\\") ) {
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printf("Error setting cur dir\n");
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exit(1);
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}
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init_buff();
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check(GetCurrentDirectory(exp_len-1, buff), exp_len-1,exp_len+1,FALSE);
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init_buff();
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check(GetCurrentDirectory(exp_len, buff), exp_len, exp_len+1,FALSE);
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init_buff();
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check(GetCurrentDirectory(exp_len+1, buff), exp_len+1, exp_len,TRUE);
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init_buffw();
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checkw(GetCurrentDirectoryW(exp_len-1, buffw), exp_len-1,exp_len+1,FALSE);
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init_buffw();
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checkw(GetCurrentDirectoryW(exp_len, buffw), exp_len, exp_len+1,FALSE);
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init_buffw();
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checkw(GetCurrentDirectoryW(exp_len+1, buffw), exp_len+1, exp_len,TRUE);
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//
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// GetFullPathName: this assumes that the current directory is c:\, which
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// was set earlier as part of the GetCurrentDirectory test. c:\junk.txt
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// is a total of 11 chars.
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//
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cur_test = "GetFullPathName";
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exp_val = "c:\\junk.txt";
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exp_valw = L"c:\\junk.txt";
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exp_len = strlen(exp_val);
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printf("\nGetFullPathName: Expected string is <%s>\n", exp_val);
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init_buff();
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check(GetFullPathName(exp_val, exp_len-1, buff, &lpJunk), exp_len-1,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName(exp_val, exp_len, buff, &lpJunk), exp_len,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName(exp_val, exp_len+1, buff, &lpJunk), exp_len+1,exp_len,TRUE);
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init_buffw();
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checkw(GetFullPathNameW(exp_valw, exp_len-1, buffw, &lpwJunk), exp_len-1,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(exp_valw, exp_len, buffw, &lpwJunk), exp_len,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(exp_valw, exp_len+1, buffw, &lpwJunk), exp_len+1,exp_len,TRUE);
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cur_test = "GetFullPathName";
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exp_val = "\\\\.\\lpt1";
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exp_valw = L"\\\\.\\lpt1";
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exp_len = strlen(exp_val);
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printf("\nGetFullPathName: Expected string is <%s>\n", exp_val);
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init_buff();
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check(GetFullPathName("lpt1", exp_len-1, buff, &lpJunk), exp_len-1,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName("lpt1", exp_len, buff, &lpJunk), exp_len,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName("lpt1", exp_len+1, buff, &lpJunk), exp_len+1,exp_len,TRUE);
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init_buffw();
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checkw(GetFullPathNameW(L"lpt1", exp_len-1, buffw, &lpwJunk), exp_len-1,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(L"lpt1", exp_len, buffw, &lpwJunk), exp_len,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(L"lpt1", exp_len+1, buffw, &lpwJunk), exp_len+1,exp_len,TRUE);
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if ( ! SetCurrentDirectory("c:\\winnt\\dump") ) {
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printf("Error setting cur dir\n");
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exit(1);
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}
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cur_test = "GetFullPathName";
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exp_val = "c:\\winnt\\dump";
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exp_valw = L"c:\\winnt\\dump";
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exp_len = strlen(exp_val);
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printf("\nGetFullPathName: Expected string is <%s>\n", exp_val);
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init_buff();
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check(GetFullPathName(".", exp_len-1, buff, &lpJunk), exp_len-1,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName(".", exp_len, buff, &lpJunk), exp_len,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName(".", exp_len+1, buff, &lpJunk), exp_len+1,exp_len,TRUE);
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init_buffw();
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checkw(GetFullPathNameW(L".", exp_len-1, buffw, &lpwJunk), exp_len-1,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(L".", exp_len, buffw, &lpwJunk), exp_len,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(L".", exp_len+1, buffw, &lpwJunk), exp_len+1,exp_len,TRUE);
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if ( ! SetCurrentDirectory("c:\\winnt") ) {
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printf("Error setting cur dir\n");
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exit(1);
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}
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cur_test = "GetFullPathName";
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exp_val = "c:\\winnt\\dump";
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exp_valw = L"c:\\winnt\\dump";
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exp_len = strlen(exp_val);
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printf("\nGetFullPathName: Expected string is <%s>\n", exp_val);
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init_buff();
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check(GetFullPathName("c:dump", exp_len-1, buff, &lpJunk), exp_len-1,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName("c:dump", exp_len, buff, &lpJunk), exp_len,exp_len+1,FALSE);
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init_buff();
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check(GetFullPathName("c:dump", exp_len+1, buff, &lpJunk), exp_len+1,exp_len,TRUE);
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init_buffw();
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checkw(GetFullPathNameW(L"c:dump", exp_len-1, buffw, &lpwJunk), exp_len-1,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(L"c:dump", exp_len, buffw, &lpwJunk), exp_len,exp_len+1,FALSE);
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init_buffw();
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checkw(GetFullPathNameW(L"c:dump", exp_len+1, buffw, &lpwJunk), exp_len+1,exp_len,TRUE);
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if ( ! SetCurrentDirectory("c:\\") ) {
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printf("Error setting cur dir\n");
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exit(1);
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}
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cur_test = "GetFullPathName";
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exp_val = "c:\\";
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exp_valw = L"c:\\";
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exp_len = strlen(exp_val);
|
|
|
|
printf("\nGetFullPathName: Expected string is <%s>\n", exp_val);
|
|
|
|
init_buff();
|
|
check(GetFullPathName(".", exp_len-1, buff, &lpJunk), exp_len-1,exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetFullPathName(".", exp_len, buff, &lpJunk), exp_len,exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetFullPathName(".", exp_len+1, buff, &lpJunk), exp_len+1,exp_len,TRUE);
|
|
|
|
init_buffw();
|
|
checkw(GetFullPathNameW(L".", exp_len-1, buffw, &lpwJunk), exp_len-1,exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetFullPathNameW(L".", exp_len, buffw, &lpwJunk), exp_len,exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetFullPathNameW(L".", exp_len+1, buffw, &lpwJunk), exp_len+1,exp_len,TRUE);
|
|
|
|
|
|
//
|
|
// GetTempPath
|
|
//
|
|
|
|
cur_test = "GetTempPath";
|
|
exp_len = strlen(TEMP_DIRB);
|
|
exp_val = TEMP_DIRB;
|
|
exp_valw = TEMP_DIR_WB;
|
|
if ( ! SetEnvironmentVariable("TMP", TEMP_DIRA)) {
|
|
printf("Error setting tmp environment variable\n");
|
|
exit(1);
|
|
}
|
|
|
|
printf("\nGetTempPath: Expected string is <%s>\n", TEMP_DIRB);
|
|
|
|
init_buff();
|
|
check(GetTempPath(exp_len-1, buff), exp_len-1, exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetTempPath(exp_len, buff), exp_len, exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetTempPath(exp_len+1, buff), exp_len+1, exp_len,TRUE);
|
|
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len-1, buffw), exp_len-1, exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len, buffw), exp_len, exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len+1, buffw), exp_len+1, exp_len,TRUE);
|
|
|
|
cur_test = "GetTempPath";
|
|
exp_len = strlen(TEMP_DIRB);
|
|
exp_val = TEMP_DIRB;
|
|
exp_valw = TEMP_DIR_WB;
|
|
if ( ! SetEnvironmentVariable("TMP", TEMP_DIRB)) {
|
|
printf("Error setting tmp environment variable\n");
|
|
exit(1);
|
|
}
|
|
|
|
printf("\nGetTempPath: Expected string is <%s>\n", TEMP_DIRB);
|
|
|
|
init_buff();
|
|
check(GetTempPath(exp_len-1, buff), exp_len-1, exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetTempPath(exp_len, buff), exp_len, exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetTempPath(exp_len+1, buff), exp_len+1, exp_len,TRUE);
|
|
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len-1, buffw), exp_len-1, exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len, buffw), exp_len, exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len+1, buffw), exp_len+1, exp_len,TRUE);
|
|
|
|
cur_test = "GetTempPath";
|
|
exp_len = strlen(TEMP_DIRC);
|
|
exp_val = TEMP_DIRC;
|
|
exp_valw = TEMP_DIR_WC;
|
|
if ( ! SetEnvironmentVariable("TMP", TEMP_DIRC)) {
|
|
printf("Error setting tmp environment variable\n");
|
|
exit(1);
|
|
}
|
|
|
|
printf("\nGetTempPath: Expected string is <%s>\n", TEMP_DIRC);
|
|
|
|
init_buff();
|
|
check(GetTempPath(exp_len-1, buff), exp_len-1, exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetTempPath(exp_len, buff), exp_len, exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetTempPath(exp_len+1, buff), exp_len+1, exp_len,TRUE);
|
|
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len-1, buffw), exp_len-1, exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len, buffw), exp_len, exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetTempPathW(exp_len+1, buffw), exp_len+1, exp_len,TRUE);
|
|
|
|
|
|
cur_test = "SearchPath";
|
|
exp_len = strlen("c:\\winnt\\system32\\kernel32.dll");
|
|
exp_val = "c:\\winnt\\system32\\kernel32.dll";
|
|
exp_valw = L"c:\\winnt\\system32\\kernel32.dll";
|
|
|
|
printf("\nSearchPath: Expected string is <%s>\n", exp_val);
|
|
|
|
init_buff();
|
|
check(SearchPath(NULL,"kernel32",".dll",exp_len-1,buff,&lpJunk),exp_len-1,exp_len+1,FALSE);
|
|
init_buff();
|
|
check(SearchPath(NULL,"kernel32",".dll",exp_len,buff,&lpJunk),exp_len,exp_len+1,FALSE);
|
|
init_buff();
|
|
check(SearchPath(NULL,"kernel32",".dll",exp_len+1,buff,&lpJunk),exp_len+1,exp_len,TRUE);
|
|
|
|
init_buffw();
|
|
checkw(SearchPathW(NULL,L"kernel32",L".dll",exp_len-1,buffw,&lpwJunk),exp_len-1,exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(SearchPathW(NULL,L"kernel32",L".dll",exp_len,buffw,&lpwJunk),exp_len,exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(SearchPathW(NULL,L"kernel32",L".dll",exp_len+1,buffw,&lpwJunk),exp_len+1,exp_len,TRUE);
|
|
|
|
cur_test = "GetModuleFileName";
|
|
exp_len = strlen("c:\\winnt\\system32\\bnd.exe");
|
|
exp_val = "c:\\winnt\\system32\\bnd.exe";
|
|
exp_valw = L"c:\\winnt\\system32\\bnd.exe";
|
|
|
|
printf("\nGetModuleFileName: Expected string is <%s>\n", exp_val);
|
|
|
|
init_buff();
|
|
check(GetModuleFileName(NULL,buff,exp_len-1),exp_len-1,exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetModuleFileName(NULL,buff,exp_len),exp_len,exp_len+1,FALSE);
|
|
init_buff();
|
|
check(GetModuleFileName(NULL,buff,exp_len+1),exp_len+1,exp_len,TRUE);
|
|
|
|
init_buffw();
|
|
checkw(GetModuleFileNameW(NULL,buffw,exp_len-1),exp_len-1,exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetModuleFileNameW(NULL,buffw,exp_len),exp_len,exp_len+1,FALSE);
|
|
init_buffw();
|
|
checkw(GetModuleFileNameW(NULL,buffw,exp_len+1),exp_len+1,exp_len,TRUE);
|
|
|
|
|
|
}
|
|
|
|
//
|
|
// Function to init the global buffer to the SIGNATURE
|
|
//
|
|
|
|
void init_buff()
|
|
{
|
|
int i;
|
|
|
|
for ( i=0; i<SIZE_BUFF; i++ )
|
|
buff[i] = SIGNATURE;
|
|
|
|
buff[SIZE_BUFF-1] = '\0'; // to ensure its null-terminated somewhere
|
|
// (for debugging)
|
|
}
|
|
|
|
void init_buffw()
|
|
{
|
|
int i;
|
|
|
|
for ( i=0; i<SIZE_BUFF; i++ )
|
|
buffw[i] = SIGNATURE_W;
|
|
|
|
buffw[SIZE_BUFF-1] = 0;
|
|
|
|
}
|
|
|
|
//
|
|
// Function to check whether the API wrote past the end of the buffer, and
|
|
// whether it returned what was expected
|
|
//
|
|
// It assumes that the global vars cur_test is set and buff was used
|
|
//
|
|
|
|
void check(DWORD retcode, DWORD size_passed, int expected_ret, BOOL shouldxfer)
|
|
{
|
|
|
|
int i;
|
|
|
|
if ( buff[size_passed] != SIGNATURE ) {
|
|
printf("\nFAILURE: %s wrote past end of buffer, when passed %d\n",
|
|
cur_test, size_passed);
|
|
return;
|
|
}
|
|
|
|
if ( retcode != (DWORD)expected_ret ) {
|
|
printf("\nFAILURE: %s returned %d, expected %d, when passed %d\n",
|
|
cur_test, retcode, expected_ret, size_passed);
|
|
return;
|
|
}
|
|
|
|
if ( shouldxfer ) {
|
|
for (i=0;i<expected_ret;i++){
|
|
if ( toupper(buff[i]) != toupper(exp_val[i]) ) {
|
|
printf("\nFAILURE: %s mismatch at %d",cur_test, i);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
printf("\nPASSED: %s when passed %d\n", cur_test, size_passed);
|
|
}
|
|
|
|
|
|
void checkw(DWORD retcode, DWORD size_passed, int expected_ret,BOOL shouldxfer)
|
|
{
|
|
int i;
|
|
if ( buffw[size_passed] != SIGNATURE_W ) {
|
|
printf("\nFAILURE: %s wrote past end of buffer, when passed %d\n",
|
|
cur_test, size_passed);
|
|
return;
|
|
}
|
|
|
|
if ( retcode != (DWORD)expected_ret ) {
|
|
printf("\nFAILURE: %s returned %d, expected %d, when passed %d\n",
|
|
cur_test, retcode, expected_ret, size_passed);
|
|
return;
|
|
}
|
|
|
|
if (shouldxfer) {
|
|
for (i=0;i<expected_ret;i++){
|
|
if ( towupper(buffw[i]) != towupper(exp_valw[i]) ) {
|
|
printf("\nFAILURE: %s mismatch at %d",cur_test, i);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
printf("\nPASSED: %s when passed %d\n", cur_test, size_passed);
|
|
}
|