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setupapi: Add an initial implementation of SetupDiBuildDriverInfoList(). 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-05-20 23:55:43 -05:00 committed by Alexandre Julliard
parent 2b350f9d52
commit 8369f60c5b
2 changed files with 120 additions and 12 deletions
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120
dlls/setupapi/devinst.c
View File

@ -103,6 +103,13 @@ static const WCHAR Control[] = {'C','o','n','t','r','o','l',0};
static const WCHAR Linked[] = {'L','i','n','k','e','d',0};
static const WCHAR emptyW[] = {0};
struct driver
{
WCHAR inf_path[MAX_PATH];
WCHAR manufacturer[LINE_LEN];
WCHAR description[LINE_LEN];
};
/* is used to identify if a DeviceInfoSet pointer is
valid or not */
#define SETUP_DEVICE_INFO_SET_MAGIC 0xd00ff056
@ -127,6 +134,9 @@ struct device
struct list entry;
BOOL removed;
SP_DEVINSTALL_PARAMS_W params;
struct driver *drivers;
unsigned int driver_count;
struct driver *selected_driver;
};
struct device_iface
@ -4072,3 +4082,113 @@ BOOL WINAPI SetupDiRegisterCoDeviceInstallers(HDEVINFO dev, PSP_DEVINFO_DATA inf
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
/* Check whether the given hardware or compatible ID matches any of the device's
* own hardware or compatible IDs. */
static BOOL device_matches_id(const struct device *device, const WCHAR *id_type, const WCHAR *id)
{
WCHAR *device_ids;
const WCHAR *p;
DWORD size;
if (!RegGetValueW(device->key, NULL, id_type, RRF_RT_REG_MULTI_SZ, NULL, NULL, &size))
{
device_ids = heap_alloc(size);
if (!RegGetValueW(device->key, NULL, id_type, RRF_RT_REG_MULTI_SZ, NULL, device_ids, &size))
{
for (p = device_ids; *p; p += strlenW(p) + 1)
{
if (!strcmpiW(p, id))
{
heap_free(device_ids);
return TRUE;
}
}
}
heap_free(device_ids);
}
return FALSE;
}
static void enum_compat_drivers_from_file(struct device *device, const WCHAR *path)
{
static const WCHAR manufacturerW[] = {'M','a','n','u','f','a','c','t','u','r','e','r',0};
WCHAR mfg_name[LINE_LEN], mfg_key[LINE_LEN], mfg_key_ext[LINE_LEN], id[MAX_DEVICE_ID_LEN];
INFCONTEXT ctx;
DWORD i, j, k;
HINF hinf;
TRACE("Enumerating drivers from %s.\n", debugstr_w(path));
if ((hinf = SetupOpenInfFileW(path, NULL, INF_STYLE_WIN4, NULL)) == INVALID_HANDLE_VALUE)
return;
for (i = 0; SetupGetLineByIndexW(hinf, manufacturerW, i, &ctx); ++i)
{
SetupGetStringFieldW(&ctx, 0, mfg_name, ARRAY_SIZE(mfg_name), NULL);
if (!SetupGetStringFieldW(&ctx, 1, mfg_key, ARRAY_SIZE(mfg_key), NULL))
strcpyW(mfg_key, mfg_name);
if (!SetupDiGetActualSectionToInstallW(hinf, mfg_key, mfg_key_ext, ARRAY_SIZE(mfg_key_ext), NULL, NULL))
{
WARN("Failed to find section for %s, skipping.\n", debugstr_w(mfg_key));
continue;
}
for (j = 0; SetupGetLineByIndexW(hinf, mfg_key_ext, j, &ctx); ++j)
{
for (k = 2; SetupGetStringFieldW(&ctx, k, id, ARRAY_SIZE(id), NULL); ++k)
{
if (device_matches_id(device, HardwareId, id) || device_matches_id(device, CompatibleIDs, id))
{
unsigned int count = ++device->driver_count;
device->drivers = heap_realloc(device->drivers, count * sizeof(*device->drivers));
strcpyW(device->drivers[count - 1].inf_path, path);
strcpyW(device->drivers[count - 1].manufacturer, mfg_name);
SetupGetStringFieldW(&ctx, 0, device->drivers[count - 1].description,
ARRAY_SIZE(device->drivers[count - 1].description), NULL);
TRACE("Found compatible driver: manufacturer %s, desc %s.\n",
debugstr_w(mfg_name), debugstr_w(device->drivers[count - 1].description));
}
}
}
}
SetupCloseInfFile(hinf);
}
/***********************************************************************
* SetupDiBuildDriverInfoList (SETUPAPI.@)
*/
BOOL WINAPI SetupDiBuildDriverInfoList(HDEVINFO devinfo, SP_DEVINFO_DATA *device_data, DWORD type)
{
struct device *device;
TRACE("devinfo %p, device_data %p, type %#x.\n", devinfo, device_data, type);
if (type != SPDIT_COMPATDRIVER)
{
FIXME("Unhandled type %#x.\n", type);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
if (!(device = get_device(devinfo, device_data)))
return FALSE;
if (device->params.Flags & DI_ENUMSINGLEINF)
{
enum_compat_drivers_from_file(device, device->params.DriverPath);
}
else
{
FIXME("Searching in a directory is not yet implemented.\n");
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
return TRUE;
}

12
dlls/setupapi/stubs.c
View File

@ -575,18 +575,6 @@ BOOL WINAPI SetupLogFileA(
return FALSE;
}
/***********************************************************************
* SetupDiBuildDriverInfoList (SETUPAPI.@)
*/
BOOL WINAPI SetupDiBuildDriverInfoList(HDEVINFO DeviceInfoSet, PSP_DEVINFO_DATA DeviceInfoData, DWORD DriverType)
{
FIXME(": stub %p, %p, %d\n", DeviceInfoSet, DeviceInfoData, DriverType);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
/***********************************************************************
* SetupDiDestroyDriverInfoList (SETUPAPI.@)
*/