windows-nt/Source/XPSP1/NT/base/ntsetup/win95upg/tools/hwdatgen/hwdatgen.c

413 lines
8 KiB
C
Raw Normal View History

2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 1997 Microsoft Corporation
Module Name:
hwdatgen.c
Abstract:
This module creates a tool that generates hwcomp.dat and is designed for us by
the NT build lab. It simply calls the code in hwcomp.lib, the same code that
the Win9x upgrade uses to determine incompatibilities.
Author:
Jim Schmidt (jimschm) 12-Oct-1996
Revision History:
<alias> <date> <comments>
--*/
#include "pch.h"
#ifdef UNICODE
#error UNICODE not allowed
#endif
#define MAX_SOURCE_DIRS 10
BOOL CancelFlag = FALSE;
BOOL *g_CancelFlagPtr = &CancelFlag;
#ifdef PRERELEASE
BOOL g_Stress;
#endif
#ifdef DEBUG
extern BOOL g_DoLog;
#endif
HANDLE g_hHeap;
HINSTANCE g_hInst;
CHAR g_TempDirBuf[MAX_MBCHAR_PATH]; // location for hwcomp.dat
CHAR g_TempDirWackBuf[MAX_MBCHAR_PATH];
PSTR g_TempDir;
PSTR g_TempDirWack;
INT g_TempDirWackChars;
PSTR g_WinDir;
CHAR g_WinDirBuf[MAX_MBCHAR_PATH];
PCSTR g_SourceDirectories[MAX_SOURCE_COUNT]; // location of INFs
DWORD g_SourceDirectoryCount;
USEROPTIONS g_ConfigOptions;
BOOL
WINAPI
MigUtil_Entry (
HINSTANCE hinstDLL,
DWORD fdwReason,
LPVOID lpvReserved
);
VOID
pInitProgBarVars (
VOID
);
VOID
HelpAndExit (
VOID
)
{
printf ("Command line syntax:\n\n"
"hwdatgen [-i:<infdir>] [-o:<outputfile>] [-c] [-v]\n\n"
"Optional Arguments:\n"
" -i:<infdir> - Specifies input directory containing INF files.\n"
" If -i is not specified, the default is %_NTTREE%\n"
" -o:<outputfile> - Specifies path and file name of DAT file. By\n"
" default, this file is %_NTTREE%\\hwcomp.dat\n"
" -c - Clean build (deletes <outputfile>)\n"
" -v - Verbose output\n"
"\n"
"A maximum of %u input directories can be specified.\n"
"\n",
MAX_SOURCE_DIRS
);
exit(255);
}
INT
__cdecl
main (
INT argc,
CHAR *argv[]
)
{
CHAR NtTree[MAX_MBCHAR_PATH];
CHAR InputPathBuf[MAX_SOURCE_DIRS][MAX_MBCHAR_PATH];
UINT SourceDirs = 0;
CHAR OutputFileBuf[MAX_MBCHAR_PATH];
PSTR OutputFile;
PSTR p;
INT i;
LONG rc;
INT UIMode;
BOOL CleanBuild;
DWORD d; // for debugging only
UINT u;
DWORD Attribs;
//
// Get environment variables
//
p = getenv ("_NTx86TREE");
if (!p || !(*p)) {
p = getenv ("_NTTREE");
}
if (p && *p) {
StringCopyA (NtTree, p);
} else {
StringCopyA (NtTree, ".");
}
//
// Set defaults
//
g_TempDir = g_TempDirBuf;
g_TempDirWack = g_TempDirWackBuf;
g_WinDir = g_WinDirBuf;
StringCopyA (OutputFileBuf, NtTree);
AppendPathWack (OutputFileBuf);
StringCatA (OutputFileBuf, "hwcomp.dat");
OutputFile = OutputFileBuf;
StringCopyA (InputPathBuf[0], NtTree);
UIMode = REGULAR_OUTPUT;
CleanBuild = FALSE;
ZeroMemory (&g_ConfigOptions, sizeof (g_ConfigOptions));
//
// Parse command line
//
for (i = 1 ; i < argc ; i++) {
if (argv[i][0] == '-' || argv[i][0] == '/') {
switch (tolower (argv[i][1])) {
case 'i':
if (SourceDirs == MAX_SOURCE_DIRS) {
HelpAndExit();
}
if (argv[i][2] == ':') {
StringCopyA (InputPathBuf[SourceDirs], &argv[i][3]);
} else if (i + 1 < argc) {
i++;
StringCopyA (InputPathBuf[SourceDirs], argv[i]);
} else {
HelpAndExit();
}
Attribs = GetFileAttributes (InputPathBuf[SourceDirs]);
if (Attribs == INVALID_ATTRIBUTES || !(Attribs & FILE_ATTRIBUTE_DIRECTORY)) {
HelpAndExit();
}
SourceDirs++;
break;
case 'o':
if (argv[i][2] == ':') {
OutputFile = &argv[i][3];
} else if (i + 1 < argc) {
i++;
OutputFile = argv[i];
} else {
HelpAndExit();
}
break;
case 'c':
CleanBuild = TRUE;
break;
case 'v':
UIMode = VERBOSE_OUTPUT;
break;
default:
HelpAndExit();
}
} else {
HelpAndExit();
}
}
if (SourceDirs == 0) {
SourceDirs = 1;
}
printf ("Building database of all NT-supported PNP IDs... Please wait.\n\n");
g_SourceDirectoryCount = SourceDirs;
for (u = 0 ; u < SourceDirs ; u++) {
g_SourceDirectories[u] = InputPathBuf[u];
if (!u) {
printf ("Input path%s ", SourceDirs == 1 ? ": " : "s:");
} else {
printf (" ");
}
printf ("%s\n", g_SourceDirectories[u]);
}
//
// Init hwcomp.lib
//
pInitProgBarVars();
g_hHeap = GetProcessHeap();
g_hInst = GetModuleHandle (NULL);
GetTempPathA (MAX_MBCHAR_PATH, g_TempDir);
StringCopyA (g_TempDirWack, g_TempDir);
AppendWack (g_TempDirWack);
g_TempDirWackChars = CharCountA (g_TempDirWack);
if (!GetWindowsDirectoryA (g_WinDir, MAX_MBCHAR_PATH)) {
printf ("Memory allocation failure!\n");
return 254;
}
if (!MigUtil_Entry (g_hInst, DLL_PROCESS_ATTACH, NULL)) {
printf ("Initialization error!\n");
return 254;
}
if (!HwComp_Entry (g_hInst, DLL_PROCESS_ATTACH, NULL)) {
printf ("Initialization error!\n");
return 254;
}
#ifdef DEBUG
g_DoLog = TRUE;
#endif
//
// Build hwcomp.dat
//
if (CleanBuild) {
SetFileAttributes (OutputFile, FILE_ATTRIBUTE_NORMAL);
if (!DeleteFile (OutputFile)) {
if (GetLastError() != ERROR_FILE_NOT_FOUND) {
printf ("DeleteFile failed for %s. Win32 Error Code: %x\n",
OutputFile, GetLastError ());
return 252;
}
}
}
if (!CreateNtHardwareList (g_SourceDirectories, g_SourceDirectoryCount, OutputFile, UIMode)) {
rc = GetLastError();
printf ("Could not build complete device. Win32 Error Code: %x\n", rc);
return 1;
} else {
printf ("%s was built successfully.\n", OutputFile);
}
//
// Terminate hwcomp.lib
//
if (!HwComp_Entry (g_hInst, DLL_PROCESS_DETACH, NULL)) {
printf ("Termination error!\n");
return 253;
}
if (!MigUtil_Entry (g_hInst, DLL_PROCESS_DETACH, NULL)) {
printf ("Termination error!\n");
return 253;
}
return 0;
}
//
// Stubs
//
HWND g_Component;
HWND g_SubComponent;
HANDLE g_ComponentCancelEvent;
HANDLE g_SubComponentCancelEvent;
VOID
pInitProgBarVars (
VOID
)
{
g_Component = NULL;
g_SubComponent = NULL;
g_ComponentCancelEvent = CreateEvent (NULL, FALSE, FALSE, NULL);
g_SubComponentCancelEvent = CreateEvent (NULL, FALSE, FALSE, NULL);
}
BOOL
ProgressBar_SetWindowStringA (
IN HWND Window,
IN HANDLE CancelEvent,
IN PCSTR Message, OPTIONAL
IN DWORD MessageId OPTIONAL
)
{
return TRUE;
}
BOOL
TickProgressBar (
VOID
)
{
return TRUE;
}
BOOL
TickProgressBarDelta (
IN UINT TickCount
)
{
return TRUE;
}
VOID
InitializeProgressBar (
IN HWND ProgressBar,
IN HWND Component, OPTIONAL
IN HWND SubComponent, OPTIONAL
IN BOOL *CancelFlagPtr OPTIONAL
)
{
return;
}
VOID
TerminateProgressBar (
VOID
)
{
return;
}
VOID
EndSliceProcessing (
VOID
)
{
return;
}
UINT
RegisterProgressBarSlice (
IN UINT InitialEstimate
)
{
return 0;
}
VOID
ReviseSliceEstimate (
IN UINT SliceId,
IN UINT RevisedEstimate
)
{
return;
}
VOID
BeginSliceProcessing (
IN UINT SliceId
)
{
}