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-rw-r--r--libusb/os/poll_windows.c2
-rw-r--r--libusb/os/windows_usb.c49
-rw-r--r--libusb/os/windows_usb.h19
3 files changed, 31 insertions, 39 deletions
diff --git a/libusb/os/poll_windows.c b/libusb/os/poll_windows.c
index 4eaf328..556ac84 100644
--- a/libusb/os/poll_windows.c
+++ b/libusb/os/poll_windows.c
@@ -152,7 +152,7 @@ void init_polling(void)
}
if (!is_polling_set) {
pCancelIoEx = (BOOL (__stdcall *)(HANDLE,LPOVERLAPPED))
- GetProcAddress(GetModuleHandle("KERNEL32"), "CancelIoEx");
+ GetProcAddress(GetModuleHandleA("KERNEL32"), "CancelIoEx");
usbi_dbg("Will use CancelIo%s for I/O cancellation",
CancelIoEx_Available?"Ex":"");
for (i=0; i<MAX_FDS; i++) {
diff --git a/libusb/os/windows_usb.c b/libusb/os/windows_usb.c
index 1eb234f..6750c55 100644
--- a/libusb/os/windows_usb.c
+++ b/libusb/os/windows_usb.c
@@ -177,7 +177,7 @@ static char err_string[ERR_BUFFER_SIZE];
safe_sprintf(err_string, ERR_BUFFER_SIZE, "[%d] ", error_code);
size = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, error_code,
- MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPTSTR) &err_string[safe_strlen(err_string)],
+ MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), &err_string[safe_strlen(err_string)],
ERR_BUFFER_SIZE - (DWORD)safe_strlen(err_string), NULL);
if (size == 0) {
format_error = GetLastError();
@@ -247,17 +247,16 @@ static int init_dlls(void)
DLL_LOAD(Cfgmgr32.dll, CM_Get_Child, TRUE);
DLL_LOAD(Cfgmgr32.dll, CM_Get_Sibling, TRUE);
DLL_LOAD(Cfgmgr32.dll, CM_Get_Device_IDA, TRUE);
- DLL_LOAD(Cfgmgr32.dll, CM_Get_Device_IDW, TRUE);
// Prefixed to avoid conflict with header files
DLL_LOAD_PREFIXED(OLE32.dll, p, CLSIDFromString, TRUE);
- DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiGetClassDevs, TRUE);
+ DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiGetClassDevsA, TRUE);
DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiEnumDeviceInfo, TRUE);
DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiEnumDeviceInterfaces, TRUE);
- DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiGetDeviceInterfaceDetail, TRUE);
+ DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiGetDeviceInterfaceDetailA, TRUE);
DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiDestroyDeviceInfoList, TRUE);
DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiOpenDevRegKey, TRUE);
- DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiGetDeviceRegistryProperty, TRUE);
+ DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiGetDeviceRegistryPropertyA, TRUE);
DLL_LOAD_PREFIXED(SetupAPI.dll, p, SetupDiGetDeviceRegistryPropertyW, TRUE);
return LIBUSB_SUCCESS;
}
@@ -275,15 +274,15 @@ static int init_dlls(void)
* structure returned and call this function repeatedly using the same guid (with an
* incremented index starting at zero) until all interfaces have been returned.
*/
-SP_DEVICE_INTERFACE_DETAIL_DATA *get_interface_details(struct libusb_context *ctx,
+SP_DEVICE_INTERFACE_DETAIL_DATA_A *get_interface_details(struct libusb_context *ctx,
HDEVINFO *dev_info, SP_DEVINFO_DATA *dev_info_data, GUID guid, unsigned _index)
{
SP_DEVICE_INTERFACE_DATA dev_interface_data;
- SP_DEVICE_INTERFACE_DETAIL_DATA *dev_interface_details = NULL;
+ SP_DEVICE_INTERFACE_DETAIL_DATA_A *dev_interface_details = NULL;
DWORD size;
if (_index <= 0) {
- *dev_info = pSetupDiGetClassDevs(&guid, NULL, NULL, DIGCF_PRESENT|DIGCF_DEVICEINTERFACE);
+ *dev_info = pSetupDiGetClassDevsA(&guid, NULL, NULL, DIGCF_PRESENT|DIGCF_DEVICEINTERFACE);
}
if (*dev_info == INVALID_HANDLE_VALUE) {
return NULL;
@@ -314,7 +313,7 @@ SP_DEVICE_INTERFACE_DETAIL_DATA *get_interface_details(struct libusb_context *ct
}
// Read interface data (dummy + actual) to access the device path
- if (!pSetupDiGetDeviceInterfaceDetail(*dev_info, &dev_interface_data, NULL, 0, &size, NULL)) {
+ if (!pSetupDiGetDeviceInterfaceDetailA(*dev_info, &dev_interface_data, NULL, 0, &size, NULL)) {
// The dummy call should fail with ERROR_INSUFFICIENT_BUFFER
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
usbi_err(ctx, "could not access interface data (dummy) for index %u: %s",
@@ -332,8 +331,8 @@ SP_DEVICE_INTERFACE_DETAIL_DATA *get_interface_details(struct libusb_context *ct
goto err_exit;
}
- dev_interface_details->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA);
- if (!pSetupDiGetDeviceInterfaceDetail(*dev_info, &dev_interface_data,
+ dev_interface_details->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A);
+ if (!pSetupDiGetDeviceInterfaceDetailA(*dev_info, &dev_interface_data,
dev_interface_details, size, &size, NULL)) {
usbi_err(ctx, "could not access interface data (actual) for index %u: %s",
_index, windows_error_str(0));
@@ -494,17 +493,17 @@ static void auto_release(struct usbi_transfer *itransfer)
static int windows_init(struct libusb_context *ctx)
{
HDEVINFO dev_info;
- SP_DEVICE_INTERFACE_DETAIL_DATA *dev_interface_details = NULL;
+ SP_DEVICE_INTERFACE_DETAIL_DATA_A *dev_interface_details = NULL;
GUID guid;
libusb_bus_t bus;
int i, r = LIBUSB_ERROR_OTHER;
OSVERSIONINFO os_version;
HANDLE semaphore;
struct windows_hcd_priv** _hcd_cur;
- TCHAR sem_name[11+1+8]; // strlen(libusb_init)+'\0'+(32-bit hex PID)
+ char sem_name[11+1+8]; // strlen(libusb_init)+'\0'+(32-bit hex PID)
sprintf(sem_name, "libusb_init%08X", (unsigned int)GetCurrentProcessId()&0xFFFFFFFF);
- semaphore = CreateSemaphore(NULL, 1, 1, sem_name);
+ semaphore = CreateSemaphoreA(NULL, 1, 1, sem_name);
if (semaphore == NULL) {
usbi_err(ctx, "could not create semaphore: %s", windows_error_str(0));
return LIBUSB_ERROR_NO_MEM;
@@ -1079,7 +1078,7 @@ static int set_composite_device(struct libusb_context *ctx, DEVINST devinst, str
CONFIGRET r;
HDEVINFO dev_info;
SP_DEVINFO_DATA dev_info_data;
- SP_DEVICE_INTERFACE_DETAIL_DATA *dev_interface_details = NULL;
+ SP_DEVICE_INTERFACE_DETAIL_DATA_A *dev_interface_details = NULL;
HKEY key;
WCHAR guid_string_w[MAX_GUID_STRING_LENGTH];
GUID guid, class_guid;
@@ -1090,7 +1089,7 @@ static int set_composite_device(struct libusb_context *ctx, DEVINST devinst, str
char path[MAX_PATH_LENGTH];
char driver[MAX_KEY_LENGTH];
- dev_info = pSetupDiGetClassDevs(NULL, "USB", NULL, DIGCF_PRESENT|DIGCF_ALLCLASSES);
+ dev_info = pSetupDiGetClassDevsA(NULL, "USB", NULL, DIGCF_PRESENT|DIGCF_ALLCLASSES);
if (dev_info == INVALID_HANDLE_VALUE) {
return LIBUSB_ERROR_NOT_FOUND;
}
@@ -1163,7 +1162,7 @@ static int set_composite_device(struct libusb_context *ctx, DEVINST devinst, str
pCLSIDFromString(guid_string_w, &class_guid);
// Attempt to read the driver string
- if(!pSetupDiGetDeviceRegistryProperty(dev_info, &dev_info_data, SPDRP_SERVICE,
+ if(!pSetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_SERVICE,
NULL, (BYTE*)driver, MAX_KEY_LENGTH, &size)) {
driver[0] = 0;
}
@@ -1202,7 +1201,7 @@ static int set_composite_device(struct libusb_context *ctx, DEVINST devinst, str
break;
}
- r = CM_Get_Device_ID(child_devinst, path, MAX_PATH_LENGTH, 0);
+ r = CM_Get_Device_IDA(child_devinst, path, MAX_PATH_LENGTH, 0);
if (r != CR_SUCCESS) {
usbi_err(ctx, "could not retrieve simple path for interface %d: CR error %d",
i, r);
@@ -1278,7 +1277,7 @@ static int set_device_paths(struct libusb_context *ctx, struct discovered_devs *
char path[MAX_PATH_LENGTH];
char *sanitized_path = NULL;
HDEVINFO dev_info;
- SP_DEVICE_INTERFACE_DETAIL_DATA *dev_interface_details = NULL;
+ SP_DEVICE_INTERFACE_DETAIL_DATA_A *dev_interface_details = NULL;
SP_DEVINFO_DATA dev_info_data;
DEVINST parent_devinst;
GUID guid;
@@ -1303,7 +1302,7 @@ static int set_device_paths(struct libusb_context *ctx, struct discovered_devs *
break;
// Check that the driver installation is OK
- if ( (!pSetupDiGetDeviceRegistryProperty(dev_info, &dev_info_data, SPDRP_INSTALL_STATE,
+ if ( (!pSetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_INSTALL_STATE,
&reg_type, (BYTE*)&install_state, 4, &size))
|| (size != 4) ){
usbi_warn(ctx, "could not detect installation state of driver for %s: %s",
@@ -1315,7 +1314,7 @@ static int set_device_paths(struct libusb_context *ctx, struct discovered_devs *
}
// The SPDRP_ADDRESS for USB devices should be the device port number on the hub
- if ( (!pSetupDiGetDeviceRegistryProperty(dev_info, &dev_info_data, SPDRP_ADDRESS,
+ if ( (!pSetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, SPDRP_ADDRESS,
&reg_type, (BYTE*)&port_nr, 4, &size))
|| (size != 4) ){
usbi_warn(ctx, "could not retrieve port number for device %s, skipping: %s",
@@ -1330,7 +1329,7 @@ static int set_device_paths(struct libusb_context *ctx, struct discovered_devs *
continue;
}
- if (CM_Get_Device_ID(parent_devinst, path, MAX_PATH_LENGTH, 0) != CR_SUCCESS) {
+ if (CM_Get_Device_IDA(parent_devinst, path, MAX_PATH_LENGTH, 0) != CR_SUCCESS) {
usbi_warn(ctx, "could not retrieve parent's path for device %s, skipping: %s",
dev_interface_details->DevicePath, windows_error_str(0));
continue;
@@ -1367,7 +1366,7 @@ static int set_device_paths(struct libusb_context *ctx, struct discovered_devs *
// Check the service & filter names to know the API we should use
for (k=0; k<3; k++) {
- if (pSetupDiGetDeviceRegistryProperty(dev_info, &dev_info_data, lookup[k].reg_prop,
+ if (pSetupDiGetDeviceRegistryPropertyA(dev_info, &dev_info_data, lookup[k].reg_prop,
&reg_type, (BYTE*)lookup[k].list, MAX_KEY_LENGTH, &size)) {
// Turn the REG_SZ SPDRP_SERVICE into REG_MULTI_SZ
if (lookup[k].reg_prop == SPDRP_SERVICE) {
@@ -1479,10 +1478,10 @@ static void windows_exit(void)
struct windows_hcd_priv* hcd_tmp;
int i;
HANDLE semaphore;
- TCHAR sem_name[11+1+8]; // strlen(libusb_init)+'\0'+(32-bit hex PID)
+ char sem_name[11+1+8]; // strlen(libusb_init)+'\0'+(32-bit hex PID)
sprintf(sem_name, "libusb_init%08X", (unsigned int)GetCurrentProcessId()&0xFFFFFFFF);
- semaphore = CreateSemaphore(NULL, 1, 1, sem_name);
+ semaphore = CreateSemaphoreA(NULL, 1, 1, sem_name);
if (semaphore == NULL) {
return;
}
diff --git a/libusb/os/windows_usb.h b/libusb/os/windows_usb.h
index d28b489..5b0eef8 100644
--- a/libusb/os/windows_usb.h
+++ b/libusb/os/windows_usb.h
@@ -263,9 +263,9 @@ struct driver_lookup {
#define DLL_LOAD_PREFIXED(dll, prefix, name, ret_on_failure) \
do { \
- HMODULE h = GetModuleHandle(#dll); \
+ HMODULE h = GetModuleHandleA(#dll); \
if (!h) \
- h = LoadLibrary(#dll); \
+ h = LoadLibraryA(#dll); \
if (!h) { \
if (ret_on_failure) { return LIBUSB_ERROR_NOT_FOUND; }\
else { break; } \
@@ -287,15 +287,15 @@ struct driver_lookup {
DLL_DECLARE_PREFIXED(WINAPI, HRESULT, p, CLSIDFromString, (LPCOLESTR, LPCLSID));
/* SetupAPI dependencies */
-DLL_DECLARE_PREFIXED(WINAPI, HDEVINFO, p, SetupDiGetClassDevs, (const GUID*, PCSTR, HWND, DWORD));
+DLL_DECLARE_PREFIXED(WINAPI, HDEVINFO, p, SetupDiGetClassDevsA, (const GUID*, PCSTR, HWND, DWORD));
DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiEnumDeviceInfo, (HDEVINFO, DWORD, PSP_DEVINFO_DATA));
DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiEnumDeviceInterfaces, (HDEVINFO, PSP_DEVINFO_DATA,
const GUID*, DWORD, PSP_DEVICE_INTERFACE_DATA));
-DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiGetDeviceInterfaceDetail, (HDEVINFO, PSP_DEVICE_INTERFACE_DATA,
- PSP_DEVICE_INTERFACE_DETAIL_DATA, DWORD, PDWORD, PSP_DEVINFO_DATA));
+DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiGetDeviceInterfaceDetailA, (HDEVINFO, PSP_DEVICE_INTERFACE_DATA,
+ PSP_DEVICE_INTERFACE_DETAIL_DATA_A, DWORD, PDWORD, PSP_DEVINFO_DATA));
DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiDestroyDeviceInfoList, (HDEVINFO));
DLL_DECLARE_PREFIXED(WINAPI, HKEY, p, SetupDiOpenDevRegKey, (HDEVINFO, PSP_DEVINFO_DATA, DWORD, DWORD, DWORD, REGSAM));
-DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiGetDeviceRegistryProperty, (HDEVINFO,
+DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiGetDeviceRegistryPropertyA, (HDEVINFO,
PSP_DEVINFO_DATA, DWORD, PDWORD, PBYTE, DWORD, PDWORD));
DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiGetDeviceRegistryPropertyW, (HDEVINFO,
PSP_DEVINFO_DATA, DWORD, PDWORD, PBYTE, DWORD, PDWORD));
@@ -380,13 +380,6 @@ DLL_DECLARE(WINAPI, CONFIGRET, CM_Get_Parent, (PDEVINST, DEVINST, ULONG));
DLL_DECLARE(WINAPI, CONFIGRET, CM_Get_Child, (PDEVINST, DEVINST, ULONG));
DLL_DECLARE(WINAPI, CONFIGRET, CM_Get_Sibling, (PDEVINST, DEVINST, ULONG));
DLL_DECLARE(WINAPI, CONFIGRET, CM_Get_Device_IDA, (DEVINST, PCHAR, ULONG, ULONG));
-DLL_DECLARE(WINAPI, CONFIGRET, CM_Get_Device_IDW, (DEVINST, PWCHAR, ULONG, ULONG));
-
-#ifdef UNICODE
-#define CM_Get_Device_ID CM_Get_Device_IDW
-#else
-#define CM_Get_Device_ID CM_Get_Device_IDA
-#endif /* UNICODE */
#define IOCTL_USB_GET_HUB_CAPABILITIES_EX \
CTL_CODE( FILE_DEVICE_USB, USB_GET_HUB_CAPABILITIES_EX, METHOD_BUFFERED, FILE_ANY_ACCESS)
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