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setupapi: Add SetupDiGetActualSectionToInstallExA/W. 

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49130
Signed-off-by: Gijs Vermeulen <gijsvrm@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Gijs Vermeulen 2020-05-11 18:22:57 +02:00 committed by Alexandre Julliard
parent 1e32463a45
commit 9a044007cc
2 changed files with 70 additions and 47 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

115
dlls/setupapi/devinst.c
View File

@ -1845,18 +1845,18 @@ BOOL WINAPI SetupDiGetDeviceInstanceIdW(HDEVINFO devinfo, SP_DEVINFO_DATA *devic
}
/***********************************************************************
* SetupDiGetActualSectionToInstallA (SETUPAPI.@)
* SetupDiGetActualSectionToInstallExA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetActualSectionToInstallA(HINF hinf, const char *section,
char *section_ext, DWORD size, DWORD *needed, char **extptr)
BOOL WINAPI SetupDiGetActualSectionToInstallExA(HINF hinf, const char *section, SP_ALTPLATFORM_INFO *altplatform,
char *section_ext, DWORD size, DWORD *needed, char **extptr, void *reserved)
{
WCHAR sectionW[LINE_LEN], section_extW[LINE_LEN], *extptrW;
BOOL ret;
MultiByteToWideChar(CP_ACP, 0, section, -1, sectionW, ARRAY_SIZE(sectionW));
ret = SetupDiGetActualSectionToInstallW(hinf, sectionW, section_extW,
ARRAY_SIZE(section_extW), NULL, &extptrW);
ret = SetupDiGetActualSectionToInstallExW(hinf, sectionW, altplatform, section_extW,
ARRAY_SIZE(section_extW), NULL, &extptrW, reserved);
if (ret)
{
if (needed)
@ -1879,72 +1879,93 @@ BOOL WINAPI SetupDiGetActualSectionToInstallA(HINF hinf, const char *section,
}
/***********************************************************************
* SetupDiGetActualSectionToInstallW (SETUPAPI.@)
* SetupDiGetActualSectionToInstallA (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetActualSectionToInstallW(
HINF InfHandle,
PCWSTR InfSectionName,
PWSTR InfSectionWithExt,
DWORD InfSectionWithExtSize,
PDWORD RequiredSize,
PWSTR *Extension)
BOOL WINAPI SetupDiGetActualSectionToInstallA(HINF hinf, const char *section, char *section_ext,
DWORD size, DWORD *needed, char **extptr)
{
WCHAR szBuffer[MAX_PATH];
DWORD dwLength;
DWORD dwFullLength;
LONG lLineCount = -1;
return SetupDiGetActualSectionToInstallExA(hinf, section, NULL, section_ext, size,
needed, extptr, NULL);
}
lstrcpyW(szBuffer, InfSectionName);
dwLength = lstrlenW(szBuffer);
/***********************************************************************
* SetupDiGetActualSectionToInstallExW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetActualSectionToInstallExW(HINF hinf, const WCHAR *section, SP_ALTPLATFORM_INFO *altplatform,
WCHAR *section_ext, DWORD size, DWORD *needed, WCHAR **extptr, void *reserved)
{
WCHAR buffer[MAX_PATH];
DWORD len;
DWORD full_len;
LONG line_count = -1;
TRACE("hinf %p, section %s, altplatform %p, ext %p, size %d, needed %p, extptr %p, reserved %p.\n",
hinf, debugstr_w(section), altplatform, section_ext, size, needed, extptr, reserved);
if (altplatform)
FIXME("SP_ALTPLATFORM_INFO unsupported\n");
lstrcpyW(buffer, section);
len = lstrlenW(buffer);
if (OsVersionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT)
{
/* Test section name with '.NTx86' extension */
lstrcpyW(&szBuffer[dwLength], NtPlatformExtension);
lLineCount = SetupGetLineCountW(InfHandle, szBuffer);
/* Test section name with '.NTx86' extension */
lstrcpyW(&buffer[len], NtPlatformExtension);
line_count = SetupGetLineCountW(hinf, buffer);
if (lLineCount == -1)
{
/* Test section name with '.NT' extension */
lstrcpyW(&szBuffer[dwLength], NtExtension);
lLineCount = SetupGetLineCountW(InfHandle, szBuffer);
}
if (line_count == -1)
{
/* Test section name with '.NT' extension */
lstrcpyW(&buffer[len], NtExtension);
line_count = SetupGetLineCountW(hinf, buffer);
}
}
else
{
/* Test section name with '.Win' extension */
lstrcpyW(&szBuffer[dwLength], WinExtension);
lLineCount = SetupGetLineCountW(InfHandle, szBuffer);
/* Test section name with '.Win' extension */
lstrcpyW(&buffer[len], WinExtension);
line_count = SetupGetLineCountW(hinf, buffer);
}
if (lLineCount == -1)
szBuffer[dwLength] = 0;
if (line_count == -1)
buffer[len] = 0;
dwFullLength = lstrlenW(szBuffer);
full_len = lstrlenW(buffer);
if (InfSectionWithExt != NULL && InfSectionWithExtSize != 0)
if (section_ext != NULL && size != 0)
{
if (InfSectionWithExtSize < (dwFullLength + 1))
{
SetLastError(ERROR_INSUFFICIENT_BUFFER);
return FALSE;
}
if (size < (full_len + 1))
{
SetLastError(ERROR_INSUFFICIENT_BUFFER);
return FALSE;
}
lstrcpyW(InfSectionWithExt, szBuffer);
if (Extension != NULL)
{
*Extension = (dwLength == dwFullLength) ? NULL : &InfSectionWithExt[dwLength];
}
lstrcpyW(section_ext, buffer);
if (extptr != NULL)
{
*extptr = (len == full_len) ? NULL : &section_ext[len];
}
}
if (RequiredSize != NULL)
if (needed != NULL)
{
*RequiredSize = dwFullLength + 1;
*needed = full_len + 1;
}
return TRUE;
}
/***********************************************************************
* SetupDiGetActualSectionToInstallW (SETUPAPI.@)
*/
BOOL WINAPI SetupDiGetActualSectionToInstallW(HINF hinf, const WCHAR *section, WCHAR *section_ext,
DWORD size, DWORD *needed, WCHAR **extptr)
{
return SetupDiGetActualSectionToInstallExW(hinf, section, NULL, section_ext, size,
needed, extptr, NULL);
}
/***********************************************************************
* SetupDiGetClassDescriptionA (SETUPAPI.@)
*/

2
dlls/setupapi/setupapi.spec
View File

@ -316,6 +316,8 @@
@ stdcall SetupDiEnumDriverInfoA(ptr ptr long long ptr)
@ stdcall SetupDiEnumDriverInfoW(ptr ptr long long ptr)
@ stdcall SetupDiGetActualSectionToInstallA(long str str long ptr ptr)
@ stdcall SetupDiGetActualSectionToInstallExA(long str ptr str long ptr ptr ptr)
@ stdcall SetupDiGetActualSectionToInstallExW(long wstr ptr wstr long ptr ptr ptr)
@ stdcall SetupDiGetActualSectionToInstallW(long wstr wstr long ptr ptr)
@ stdcall SetupDiGetClassBitmapIndex(ptr ptr)
@ stdcall SetupDiGetClassDescriptionA(ptr str long ptr)