diff options
Diffstat (limited to 'windows')
-rw-r--r-- | windows/.gitignore | 15 | ||||
-rw-r--r-- | windows/Makefile-manual | 14 | ||||
-rw-r--r-- | windows/Makefile.am | 16 | ||||
-rw-r--r-- | windows/Makefile.mingw | 35 | ||||
-rw-r--r-- | windows/ddk_build/.gitignore | 2 | ||||
-rw-r--r-- | windows/ddk_build/hidapi.def | 17 | ||||
-rw-r--r-- | windows/ddk_build/makefile | 49 | ||||
-rw-r--r-- | windows/ddk_build/sources | 23 | ||||
-rwxr-xr-x | windows/hid.c | 944 | ||||
-rw-r--r-- | windows/hidapi.sln | 29 | ||||
-rw-r--r-- | windows/hidapi.vcproj | 201 | ||||
-rw-r--r-- | windows/hidtest.vcproj | 196 |
12 files changed, 1541 insertions, 0 deletions
diff --git a/windows/.gitignore b/windows/.gitignore new file mode 100644 index 0000000..a3f6d87 --- /dev/null +++ b/windows/.gitignore @@ -0,0 +1,15 @@ +Debug +Release +*.exp +*.ilk +*.lib +*.suo +*.vcproj.* +*.ncb +*.suo +*.dll +*.pdb +.deps +.libs +*.lo +*.la diff --git a/windows/Makefile-manual b/windows/Makefile-manual new file mode 100644 index 0000000..ac471d6 --- /dev/null +++ b/windows/Makefile-manual @@ -0,0 +1,14 @@ + + +OS=$(shell uname) + +ifneq (,$(findstring MINGW,$(OS))) + FILE=Makefile.mingw +endif + +ifeq ($(FILE), ) +all: + $(error Your platform ${OS} is not supported at this time.) +endif + +include $(FILE) diff --git a/windows/Makefile.am b/windows/Makefile.am new file mode 100644 index 0000000..97e261a --- /dev/null +++ b/windows/Makefile.am @@ -0,0 +1,16 @@ +lib_LTLIBRARIES = libhidapi.la +libhidapi_la_SOURCES = hid.c +libhidapi_la_LDFLAGS = $(LTLDFLAGS) +AM_CPPFLAGS = -I$(top_srcdir)/hidapi/ +libhidapi_la_LIBADD = $(LIBS) + +hdrdir = $(includedir)/hidapi +hdr_HEADERS = $(top_srcdir)/hidapi/hidapi.h + +EXTRA_DIST = \ + ddk_build \ + hidapi.vcproj \ + hidtest.vcproj \ + Makefile-manual \ + Makefile.mingw \ + hidapi.sln diff --git a/windows/Makefile.mingw b/windows/Makefile.mingw new file mode 100644 index 0000000..b800004 --- /dev/null +++ b/windows/Makefile.mingw @@ -0,0 +1,35 @@ +########################################### +# Simple Makefile for HIDAPI test program +# +# Alan Ott +# Signal 11 Software +# 2010-06-01 +########################################### + +all: hidtest libhidapi.dll + +CC=gcc +CXX=g++ +COBJS=hid.o +CPPOBJS=../hidtest/hidtest.o +OBJS=$(COBJS) $(CPPOBJS) +CFLAGS=-I../hidapi -g -c +LIBS= -lsetupapi +DLL_LDFLAGS = -mwindows -lsetupapi + +hidtest: $(OBJS) + g++ -g $^ $(LIBS) -o hidtest + +libhidapi.dll: $(OBJS) + $(CC) -g $^ $(DLL_LDFLAGS) -o libhidapi.dll + +$(COBJS): %.o: %.c + $(CC) $(CFLAGS) $< -o $@ + +$(CPPOBJS): %.o: %.cpp + $(CXX) $(CFLAGS) $< -o $@ + +clean: + rm *.o ../hidtest/*.o hidtest.exe + +.PHONY: clean diff --git a/windows/ddk_build/.gitignore b/windows/ddk_build/.gitignore new file mode 100644 index 0000000..823ff0b --- /dev/null +++ b/windows/ddk_build/.gitignore @@ -0,0 +1,2 @@ +*.log +obj*_*_*
\ No newline at end of file diff --git a/windows/ddk_build/hidapi.def b/windows/ddk_build/hidapi.def new file mode 100644 index 0000000..05e35af --- /dev/null +++ b/windows/ddk_build/hidapi.def @@ -0,0 +1,17 @@ +LIBRARY hidapi +EXPORTS + hid_open @1 + hid_write @2 + hid_read @3 + hid_close @4 + hid_get_product_string @5 + hid_get_manufacturer_string @6 + hid_get_serial_number_string @7 + hid_get_indexed_string @8 + hid_error @9 + hid_set_nonblocking @10 + hid_enumerate @11 + hid_open_path @12 + hid_send_feature_report @13 + hid_get_feature_report @14 +
\ No newline at end of file diff --git a/windows/ddk_build/makefile b/windows/ddk_build/makefile new file mode 100644 index 0000000..637f712 --- /dev/null +++ b/windows/ddk_build/makefile @@ -0,0 +1,49 @@ +############################################################################# +# +# Copyright (C) Microsoft Corporation 1995, 1996 +# All Rights Reserved. +# +# MAKEFILE for HID directory +# +############################################################################# + +!IFDEF WIN95_BUILD + +ROOT=..\..\..\.. + +VERSIONLIST = debug retail +IS_32 = TRUE +IS_SDK = TRUE +IS_PRIVATE = TRUE +IS_SDK = TRUE +IS_DDK = TRUE +WIN32 = TRUE +COMMONMKFILE = hidapi.mk + +!include $(ROOT)\dev\master.mk + + +!ELSE + +# +# DO NOT EDIT THIS FILE!!! Edit .\sources. if you want to add a new source +# file to this component. This file merely indirects to the real make file +# that is shared by all the driver components of the Windows NT DDK +# + +!IF DEFINED(_NT_TARGET_VERSION) +! IF $(_NT_TARGET_VERSION)>=0x501 +! INCLUDE $(NTMAKEENV)\makefile.def +! ELSE +# Only warn once per directory +! INCLUDE $(NTMAKEENV)\makefile.plt +! IF "$(BUILD_PASS)"=="PASS1" +! message BUILDMSG: Warning : The sample "$(MAKEDIR)" is not valid for the current OS target. +! ENDIF +! ENDIF +!ELSE +! INCLUDE $(NTMAKEENV)\makefile.def +!ENDIF + +!ENDIF + diff --git a/windows/ddk_build/sources b/windows/ddk_build/sources new file mode 100644 index 0000000..7f06a09 --- /dev/null +++ b/windows/ddk_build/sources @@ -0,0 +1,23 @@ +TARGETNAME=hidapi +TARGETTYPE=DYNLINK +UMTYPE=console +UMENTRY=main + +MSC_WARNING_LEVEL=/W3 /WX + +TARGETLIBS=$(SDK_LIB_PATH)\hid.lib \ + $(SDK_LIB_PATH)\setupapi.lib \ + $(SDK_LIB_PATH)\kernel32.lib \ + $(SDK_LIB_PATH)\comdlg32.lib + +USE_MSVCRT=1 + +INCLUDES= ..\..\hidapi +SOURCES= ..\hid.c \ + + +TARGET_DESTINATION=retail + +MUI=0 +MUI_COMMENT="HID Interface DLL" + diff --git a/windows/hid.c b/windows/hid.c new file mode 100755 index 0000000..0ee1ca4 --- /dev/null +++ b/windows/hid.c @@ -0,0 +1,944 @@ +/******************************************************* + HIDAPI - Multi-Platform library for + communication with HID devices. + + Alan Ott + Signal 11 Software + + 8/22/2009 + + Copyright 2009, All Rights Reserved. + + At the discretion of the user of this library, + this software may be licensed under the terms of the + GNU General Public License v3, a BSD-Style license, or the + original HIDAPI license as outlined in the LICENSE.txt, + LICENSE-gpl3.txt, LICENSE-bsd.txt, and LICENSE-orig.txt + files located at the root of the source distribution. + These files may also be found in the public source + code repository located at: + http://github.com/signal11/hidapi . +********************************************************/ + +#include <windows.h> + +#ifndef _NTDEF_ +typedef LONG NTSTATUS; +#endif + +#ifdef __MINGW32__ +#include <ntdef.h> +#include <winbase.h> +#endif + +#ifdef __CYGWIN__ +#include <ntdef.h> +#define _wcsdup wcsdup +#endif + +/* The maximum number of characters that can be passed into the + HidD_Get*String() functions without it failing.*/ +#define MAX_STRING_WCHARS 0xFFF + +/*#define HIDAPI_USE_DDK*/ + +#ifdef __cplusplus +extern "C" { +#endif + #include <setupapi.h> + #include <winioctl.h> + #ifdef HIDAPI_USE_DDK + #include <hidsdi.h> + #endif + + /* Copied from inc/ddk/hidclass.h, part of the Windows DDK. */ + #define HID_OUT_CTL_CODE(id) \ + CTL_CODE(FILE_DEVICE_KEYBOARD, (id), METHOD_OUT_DIRECT, FILE_ANY_ACCESS) + #define IOCTL_HID_GET_FEATURE HID_OUT_CTL_CODE(100) + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#include <stdio.h> +#include <stdlib.h> + + +#include "hidapi.h" + +#undef MIN +#define MIN(x,y) ((x) < (y)? (x): (y)) + +#ifdef _MSC_VER + /* Thanks Microsoft, but I know how to use strncpy(). */ + #pragma warning(disable:4996) +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef HIDAPI_USE_DDK + /* Since we're not building with the DDK, and the HID header + files aren't part of the SDK, we have to define all this + stuff here. In lookup_functions(), the function pointers + defined below are set. */ + typedef struct _HIDD_ATTRIBUTES{ + ULONG Size; + USHORT VendorID; + USHORT ProductID; + USHORT VersionNumber; + } HIDD_ATTRIBUTES, *PHIDD_ATTRIBUTES; + + typedef USHORT USAGE; + typedef struct _HIDP_CAPS { + USAGE Usage; + USAGE UsagePage; + USHORT InputReportByteLength; + USHORT OutputReportByteLength; + USHORT FeatureReportByteLength; + USHORT Reserved[17]; + USHORT fields_not_used_by_hidapi[10]; + } HIDP_CAPS, *PHIDP_CAPS; + typedef void* PHIDP_PREPARSED_DATA; + #define HIDP_STATUS_SUCCESS 0x110000 + + typedef BOOLEAN (__stdcall *HidD_GetAttributes_)(HANDLE device, PHIDD_ATTRIBUTES attrib); + typedef BOOLEAN (__stdcall *HidD_GetSerialNumberString_)(HANDLE device, PVOID buffer, ULONG buffer_len); + typedef BOOLEAN (__stdcall *HidD_GetManufacturerString_)(HANDLE handle, PVOID buffer, ULONG buffer_len); + typedef BOOLEAN (__stdcall *HidD_GetProductString_)(HANDLE handle, PVOID buffer, ULONG buffer_len); + typedef BOOLEAN (__stdcall *HidD_SetFeature_)(HANDLE handle, PVOID data, ULONG length); + typedef BOOLEAN (__stdcall *HidD_GetFeature_)(HANDLE handle, PVOID data, ULONG length); + typedef BOOLEAN (__stdcall *HidD_GetIndexedString_)(HANDLE handle, ULONG string_index, PVOID buffer, ULONG buffer_len); + typedef BOOLEAN (__stdcall *HidD_GetPreparsedData_)(HANDLE handle, PHIDP_PREPARSED_DATA *preparsed_data); + typedef BOOLEAN (__stdcall *HidD_FreePreparsedData_)(PHIDP_PREPARSED_DATA preparsed_data); + typedef NTSTATUS (__stdcall *HidP_GetCaps_)(PHIDP_PREPARSED_DATA preparsed_data, HIDP_CAPS *caps); + typedef BOOLEAN (__stdcall *HidD_SetNumInputBuffers_)(HANDLE handle, ULONG number_buffers); + + static HidD_GetAttributes_ HidD_GetAttributes; + static HidD_GetSerialNumberString_ HidD_GetSerialNumberString; + static HidD_GetManufacturerString_ HidD_GetManufacturerString; + static HidD_GetProductString_ HidD_GetProductString; + static HidD_SetFeature_ HidD_SetFeature; + static HidD_GetFeature_ HidD_GetFeature; + static HidD_GetIndexedString_ HidD_GetIndexedString; + static HidD_GetPreparsedData_ HidD_GetPreparsedData; + static HidD_FreePreparsedData_ HidD_FreePreparsedData; + static HidP_GetCaps_ HidP_GetCaps; + static HidD_SetNumInputBuffers_ HidD_SetNumInputBuffers; + + static HMODULE lib_handle = NULL; + static BOOLEAN initialized = FALSE; +#endif /* HIDAPI_USE_DDK */ + +struct hid_device_ { + HANDLE device_handle; + BOOL blocking; + USHORT output_report_length; + size_t input_report_length; + void *last_error_str; + DWORD last_error_num; + BOOL read_pending; + char *read_buf; + OVERLAPPED ol; +}; + +static hid_device *new_hid_device() +{ + hid_device *dev = (hid_device*) calloc(1, sizeof(hid_device)); + dev->device_handle = INVALID_HANDLE_VALUE; + dev->blocking = TRUE; + dev->output_report_length = 0; + dev->input_report_length = 0; + dev->last_error_str = NULL; + dev->last_error_num = 0; + dev->read_pending = FALSE; + dev->read_buf = NULL; + memset(&dev->ol, 0, sizeof(dev->ol)); + dev->ol.hEvent = CreateEvent(NULL, FALSE, FALSE /*initial state f=nonsignaled*/, NULL); + + return dev; +} + +static void free_hid_device(hid_device *dev) +{ + CloseHandle(dev->ol.hEvent); + CloseHandle(dev->device_handle); + LocalFree(dev->last_error_str); + free(dev->read_buf); + free(dev); +} + +static void register_error(hid_device *device, const char *op) +{ + WCHAR *ptr, *msg; + + FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | + FORMAT_MESSAGE_FROM_SYSTEM | + FORMAT_MESSAGE_IGNORE_INSERTS, + NULL, + GetLastError(), + MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), + (LPVOID)&msg, 0/*sz*/, + NULL); + + /* Get rid of the CR and LF that FormatMessage() sticks at the + end of the message. Thanks Microsoft! */ + ptr = msg; + while (*ptr) { + if (*ptr == '\r') { + *ptr = 0x0000; + break; + } + ptr++; + } + + /* Store the message off in the Device entry so that + the hid_error() function can pick it up. */ + LocalFree(device->last_error_str); + device->last_error_str = msg; +} + +#ifndef HIDAPI_USE_DDK +static int lookup_functions() +{ + lib_handle = LoadLibraryA("hid.dll"); + if (lib_handle) { +#define RESOLVE(x) x = (x##_)GetProcAddress(lib_handle, #x); if (!x) return -1; + RESOLVE(HidD_GetAttributes); + RESOLVE(HidD_GetSerialNumberString); + RESOLVE(HidD_GetManufacturerString); + RESOLVE(HidD_GetProductString); + RESOLVE(HidD_SetFeature); + RESOLVE(HidD_GetFeature); + RESOLVE(HidD_GetIndexedString); + RESOLVE(HidD_GetPreparsedData); + RESOLVE(HidD_FreePreparsedData); + RESOLVE(HidP_GetCaps); + RESOLVE(HidD_SetNumInputBuffers); +#undef RESOLVE + } + else + return -1; + + return 0; +} +#endif + +static HANDLE open_device(const char *path, BOOL enumerate) +{ + HANDLE handle; + DWORD desired_access = 0; /* (enumerate)? 0: (GENERIC_WRITE | GENERIC_READ); */ + DWORD share_mode = FILE_SHARE_READ|FILE_SHARE_WRITE; + + handle = CreateFileA(path, + desired_access, + share_mode, + NULL, + OPEN_EXISTING, + FILE_FLAG_OVERLAPPED,/*FILE_ATTRIBUTE_NORMAL,*/ + 0); + + return handle; +} + +int HID_API_EXPORT hid_init(void) +{ +#ifndef HIDAPI_USE_DDK + if (!initialized) { + if (lookup_functions() < 0) { + hid_exit(); + return -1; + } + initialized = TRUE; + } +#endif + return 0; +} + +int HID_API_EXPORT hid_exit(void) +{ +#ifndef HIDAPI_USE_DDK + if (lib_handle) + FreeLibrary(lib_handle); + lib_handle = NULL; + initialized = FALSE; +#endif + return 0; +} + +struct hid_device_info HID_API_EXPORT * HID_API_CALL hid_enumerate(unsigned short vendor_id, unsigned short product_id) +{ + BOOL res; + struct hid_device_info *root = NULL; /* return object */ + struct hid_device_info *cur_dev = NULL; + + /* Windows objects for interacting with the driver. */ + GUID InterfaceClassGuid = {0x4d1e55b2, 0xf16f, 0x11cf, {0x88, 0xcb, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30} }; + SP_DEVINFO_DATA devinfo_data; + SP_DEVICE_INTERFACE_DATA device_interface_data; + SP_DEVICE_INTERFACE_DETAIL_DATA_A *device_interface_detail_data = NULL; + HDEVINFO device_info_set = INVALID_HANDLE_VALUE; + int device_index = 0; + int i; + + if (hid_init() < 0) + return NULL; + + /* Initialize the Windows objects. */ + memset(&devinfo_data, 0x0, sizeof(devinfo_data)); + devinfo_data.cbSize = sizeof(SP_DEVINFO_DATA); + device_interface_data.cbSize = sizeof(SP_DEVICE_INTERFACE_DATA); + + /* Get information for all the devices belonging to the HID class. */ + device_info_set = SetupDiGetClassDevsA(&InterfaceClassGuid, NULL, NULL, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE); + + /* Iterate over each device in the HID class, looking for the right one. */ + + for (;;) { + HANDLE write_handle = INVALID_HANDLE_VALUE; + DWORD required_size = 0; + HIDD_ATTRIBUTES attrib; + + res = SetupDiEnumDeviceInterfaces(device_info_set, + NULL, + &InterfaceClassGuid, + device_index, + &device_interface_data); + + if (!res) { + /* A return of FALSE from this function means that + there are no more devices. */ + break; + } + + /* Call with 0-sized detail size, and let the function + tell us how long the detail struct needs to be. The + size is put in &required_size. */ + res = SetupDiGetDeviceInterfaceDetailA(device_info_set, + &device_interface_data, + NULL, + 0, + &required_size, + NULL); + + /* Allocate a long enough structure for device_interface_detail_data. */ + device_interface_detail_data = (SP_DEVICE_INTERFACE_DETAIL_DATA_A*) malloc(required_size); + device_interface_detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A); + + /* Get the detailed data for this device. The detail data gives us + the device path for this device, which is then passed into + CreateFile() to get a handle to the device. */ + res = SetupDiGetDeviceInterfaceDetailA(device_info_set, + &device_interface_data, + device_interface_detail_data, + required_size, + NULL, + NULL); + + if (!res) { + /* register_error(dev, "Unable to call SetupDiGetDeviceInterfaceDetail"); + Continue to the next device. */ + goto cont; + } + + /* Make sure this device is of Setup Class "HIDClass" and has a + driver bound to it. */ + for (i = 0; ; i++) { + char driver_name[256]; + + /* Populate devinfo_data. This function will return failure + when there are no more interfaces left. */ + res = SetupDiEnumDeviceInfo(device_info_set, i, &devinfo_data); + if (!res) + goto cont; + + res = SetupDiGetDeviceRegistryPropertyA(device_info_set, &devinfo_data, + SPDRP_CLASS, NULL, (PBYTE)driver_name, sizeof(driver_name), NULL); + if (!res) + goto cont; + + if (strcmp(driver_name, "HIDClass") == 0) { + /* See if there's a driver bound. */ + res = SetupDiGetDeviceRegistryPropertyA(device_info_set, &devinfo_data, + SPDRP_DRIVER, NULL, (PBYTE)driver_name, sizeof(driver_name), NULL); + if (res) + break; + } + } + + //wprintf(L"HandleName: %s\n", device_interface_detail_data->DevicePath); + + /* Open a handle to the device */ + write_handle = open_device(device_interface_detail_data->DevicePath, TRUE); + + /* Check validity of write_handle. */ + if (write_handle == INVALID_HANDLE_VALUE) { + /* Unable to open the device. */ + //register_error(dev, "CreateFile"); + goto cont_close; + } + + + /* Get the Vendor ID and Product ID for this device. */ + attrib.Size = sizeof(HIDD_ATTRIBUTES); + HidD_GetAttributes(write_handle, &attrib); + //wprintf(L"Product/Vendor: %x %x\n", attrib.ProductID, attrib.VendorID); + + /* Check the VID/PID to see if we should add this + device to the enumeration list. */ + if ((vendor_id == 0x0 || attrib.VendorID == vendor_id) && + (product_id == 0x0 || attrib.ProductID == product_id)) { + + #define WSTR_LEN 512 + const char *str; + struct hid_device_info *tmp; + PHIDP_PREPARSED_DATA pp_data = NULL; + HIDP_CAPS caps; + BOOLEAN res; + NTSTATUS nt_res; + wchar_t wstr[WSTR_LEN]; /* TODO: Determine Size */ + size_t len; + + /* VID/PID match. Create the record. */ + tmp = (struct hid_device_info*) calloc(1, sizeof(struct hid_device_info)); + if (cur_dev) { + cur_dev->next = tmp; + } + else { + root = tmp; + } + cur_dev = tmp; + + /* Get the Usage Page and Usage for this device. */ + res = HidD_GetPreparsedData(write_handle, &pp_data); + if (res) { + nt_res = HidP_GetCaps(pp_data, &caps); + if (nt_res == HIDP_STATUS_SUCCESS) { + cur_dev->usage_page = caps.UsagePage; + cur_dev->usage = caps.Usage; + } + + HidD_FreePreparsedData(pp_data); + } + + /* Fill out the record */ + cur_dev->next = NULL; + str = device_interface_detail_data->DevicePath; + if (str) { + len = strlen(str); + cur_dev->path = (char*) calloc(len+1, sizeof(char)); + strncpy(cur_dev->path, str, len+1); + cur_dev->path[len] = '\0'; + } + else + cur_dev->path = NULL; + + /* Serial Number */ + res = HidD_GetSerialNumberString(write_handle, wstr, sizeof(wstr)); + wstr[WSTR_LEN-1] = 0x0000; + if (res) { + cur_dev->serial_number = _wcsdup(wstr); + } + + /* Manufacturer String */ + res = HidD_GetManufacturerString(write_handle, wstr, sizeof(wstr)); + wstr[WSTR_LEN-1] = 0x0000; + if (res) { + cur_dev->manufacturer_string = _wcsdup(wstr); + } + + /* Product String */ + res = HidD_GetProductString(write_handle, wstr, sizeof(wstr)); + wstr[WSTR_LEN-1] = 0x0000; + if (res) { + cur_dev->product_string = _wcsdup(wstr); + } + + /* VID/PID */ + cur_dev->vendor_id = attrib.VendorID; + cur_dev->product_id = attrib.ProductID; + + /* Release Number */ + cur_dev->release_number = attrib.VersionNumber; + + /* Interface Number. It can sometimes be parsed out of the path + on Windows if a device has multiple interfaces. See + http://msdn.microsoft.com/en-us/windows/hardware/gg487473 or + search for "Hardware IDs for HID Devices" at MSDN. If it's not + in the path, it's set to -1. */ + cur_dev->interface_number = -1; + if (cur_dev->path) { + char *interface_component = strstr(cur_dev->path, "&mi_"); + if (interface_component) { + char *hex_str = interface_component + 4; + char *endptr = NULL; + cur_dev->interface_number = strtol(hex_str, &endptr, 16); + if (endptr == hex_str) { + /* The parsing failed. Set interface_number to -1. */ + cur_dev->interface_number = -1; + } + } + } + } + +cont_close: + CloseHandle(write_handle); +cont: + /* We no longer need the detail data. It can be freed */ + free(device_interface_detail_data); + + device_index++; + + } + + /* Close the device information handle. */ + SetupDiDestroyDeviceInfoList(device_info_set); + + return root; + +} + +void HID_API_EXPORT HID_API_CALL hid_free_enumeration(struct hid_device_info *devs) +{ + /* TODO: Merge this with the Linux version. This function is platform-independent. */ + struct hid_device_info *d = devs; + while (d) { + struct hid_device_info *next = d->next; + free(d->path); + free(d->serial_number); + free(d->manufacturer_string); + free(d->product_string); + free(d); + d = next; + } +} + + +HID_API_EXPORT hid_device * HID_API_CALL hid_open(unsigned short vendor_id, unsigned short product_id, const wchar_t *serial_number) +{ + /* TODO: Merge this functions with the Linux version. This function should be platform independent. */ + struct hid_device_info *devs, *cur_dev; + const char *path_to_open = NULL; + hid_device *handle = NULL; + + devs = hid_enumerate(vendor_id, product_id); + cur_dev = devs; + while (cur_dev) { + if (cur_dev->vendor_id == vendor_id && + cur_dev->product_id == product_id) { + if (serial_number) { + if (wcscmp(serial_number, cur_dev->serial_number) == 0) { + path_to_open = cur_dev->path; + break; + } + } + else { + path_to_open = cur_dev->path; + break; + } + } + cur_dev = cur_dev->next; + } + + if (path_to_open) { + /* Open the device */ + handle = hid_open_path(path_to_open); + } + + hid_free_enumeration(devs); + + return handle; +} + +HID_API_EXPORT hid_device * HID_API_CALL hid_open_path(const char *path) +{ + hid_device *dev; + HIDP_CAPS caps; + PHIDP_PREPARSED_DATA pp_data = NULL; + BOOLEAN res; + NTSTATUS nt_res; + + if (hid_init() < 0) { + return NULL; + } + + dev = new_hid_device(); + + /* Open a handle to the device */ + dev->device_handle = open_device(path, FALSE); + + /* Check validity of write_handle. */ + if (dev->device_handle == INVALID_HANDLE_VALUE) { + /* Unable to open the device. */ + register_error(dev, "CreateFile"); + goto err; + } + + /* Set the Input Report buffer size to 64 reports. */ + res = HidD_SetNumInputBuffers(dev->device_handle, 64); + if (!res) { + register_error(dev, "HidD_SetNumInputBuffers"); + goto err; + } + + /* Get the Input Report length for the device. */ + res = HidD_GetPreparsedData(dev->device_handle, &pp_data); + if (!res) { + register_error(dev, "HidD_GetPreparsedData"); + goto err; + } + nt_res = HidP_GetCaps(pp_data, &caps); + if (nt_res != HIDP_STATUS_SUCCESS) { + register_error(dev, "HidP_GetCaps"); + goto err_pp_data; + } + dev->output_report_length = caps.OutputReportByteLength; + dev->input_report_length = caps.InputReportByteLength; + HidD_FreePreparsedData(pp_data); + + dev->read_buf = (char*) malloc(dev->input_report_length); + + return dev; + +err_pp_data: + HidD_FreePreparsedData(pp_data); +err: + free_hid_device(dev); + return NULL; +} + +int HID_API_EXPORT HID_API_CALL hid_write(hid_device *dev, const unsigned char *data, size_t length) +{ + DWORD bytes_written; + BOOL res; + + OVERLAPPED ol; + unsigned char *buf; + memset(&ol, 0, sizeof(ol)); + + /* Make sure the right number of bytes are passed to WriteFile. Windows + expects the number of bytes which are in the _longest_ report (plus + one for the report number) bytes even if the data is a report + which is shorter than that. Windows gives us this value in + caps.OutputReportByteLength. If a user passes in fewer bytes than this, + create a temporary buffer which is the proper size. */ + if (length >= dev->output_report_length) { + /* The user passed the right number of bytes. Use the buffer as-is. */ + buf = (unsigned char *) data; + } else { + /* Create a temporary buffer and copy the user's data + into it, padding the rest with zeros. */ + buf = (unsigned char *) malloc(dev->output_report_length); + memcpy(buf, data, length); + memset(buf + length, 0, dev->output_report_length - length); + length = dev->output_report_length; + } + + res = WriteFile(dev->device_handle, buf, length, NULL, &ol); + + if (!res) { + if (GetLastError() != ERROR_IO_PENDING) { + /* WriteFile() failed. Return error. */ + register_error(dev, "WriteFile"); + bytes_written = -1; + goto end_of_function; + } + } + + /* Wait here until the write is done. This makes + hid_write() synchronous. */ + res = GetOverlappedResult(dev->device_handle, &ol, &bytes_written, TRUE/*wait*/); + if (!res) { + /* The Write operation failed. */ + register_error(dev, "WriteFile"); + bytes_written = -1; + goto end_of_function; + } + +end_of_function: + if (buf != data) + free(buf); + + return bytes_written; +} + + +int HID_API_EXPORT HID_API_CALL hid_read_timeout(hid_device *dev, unsigned char *data, size_t length, int milliseconds) +{ + DWORD bytes_read = 0; + size_t copy_len = 0; + BOOL res; + + /* Copy the handle for convenience. */ + HANDLE ev = dev->ol.hEvent; + + if (!dev->read_pending) { + /* Start an Overlapped I/O read. */ + dev->read_pending = TRUE; + memset(dev->read_buf, 0, dev->input_report_length); + ResetEvent(ev); + res = ReadFile(dev->device_handle, dev->read_buf, dev->input_report_length, &bytes_read, &dev->ol); + + if (!res) { + if (GetLastError() != ERROR_IO_PENDING) { + /* ReadFile() has failed. + Clean up and return error. */ + CancelIo(dev->device_handle); + dev->read_pending = FALSE; + goto end_of_function; + } + } + } + + if (milliseconds >= 0) { + /* See if there is any data yet. */ + res = WaitForSingleObject(ev, milliseconds); + if (res != WAIT_OBJECT_0) { + /* There was no data this time. Return zero bytes available, + but leave the Overlapped I/O running. */ + return 0; + } + } + + /* Either WaitForSingleObject() told us that ReadFile has completed, or + we are in non-blocking mode. Get the number of bytes read. The actual + data has been copied to the data[] array which was passed to ReadFile(). */ + res = GetOverlappedResult(dev->device_handle, &dev->ol, &bytes_read, TRUE/*wait*/); + + /* Set pending back to false, even if GetOverlappedResult() returned error. */ + dev->read_pending = FALSE; + + if (res && bytes_read > 0) { + if (dev->read_buf[0] == 0x0) { + /* If report numbers aren't being used, but Windows sticks a report + number (0x0) on the beginning of the report anyway. To make this + work like the other platforms, and to make it work more like the + HID spec, we'll skip over this byte. */ + bytes_read--; + copy_len = length > bytes_read ? bytes_read : length; + memcpy(data, dev->read_buf+1, copy_len); + } + else { + /* Copy the whole buffer, report number and all. */ + copy_len = length > bytes_read ? bytes_read : length; + memcpy(data, dev->read_buf, copy_len); + } + } + +end_of_function: + if (!res) { + register_error(dev, "GetOverlappedResult"); + return -1; + } + + return copy_len; +} + +int HID_API_EXPORT HID_API_CALL hid_read(hid_device *dev, unsigned char *data, size_t length) +{ + return hid_read_timeout(dev, data, length, (dev->blocking)? -1: 0); +} + +int HID_API_EXPORT HID_API_CALL hid_set_nonblocking(hid_device *dev, int nonblock) +{ + dev->blocking = !nonblock; + return 0; /* Success */ +} + +int HID_API_EXPORT HID_API_CALL hid_send_feature_report(hid_device *dev, const unsigned char *data, size_t length) +{ + BOOL res = HidD_SetFeature(dev->device_handle, (PVOID)data, length); + if (!res) { + register_error(dev, "HidD_SetFeature"); + return -1; + } + + return length; +} + + +int HID_API_EXPORT HID_API_CALL hid_get_feature_report(hid_device *dev, unsigned char *data, size_t length) +{ + BOOL res; +#if 0 + res = HidD_GetFeature(dev->device_handle, data, length); + if (!res) { + register_error(dev, "HidD_GetFeature"); + return -1; + } + return 0; /* HidD_GetFeature() doesn't give us an actual length, unfortunately */ +#else + DWORD bytes_returned; + + OVERLAPPED ol; + memset(&ol, 0, sizeof(ol)); + + res = DeviceIoControl(dev->device_handle, + IOCTL_HID_GET_FEATURE, + data, length, + data, length, + &bytes_returned, &ol); + + if (!res) { + if (GetLastError() != ERROR_IO_PENDING) { + /* DeviceIoControl() failed. Return error. */ + register_error(dev, "Send Feature Report DeviceIoControl"); + return -1; + } + } + + /* Wait here until the write is done. This makes + hid_get_feature_report() synchronous. */ + res = GetOverlappedResult(dev->device_handle, &ol, &bytes_returned, TRUE/*wait*/); + if (!res) { + /* The operation failed. */ + register_error(dev, "Send Feature Report GetOverLappedResult"); + return -1; + } + + /* bytes_returned does not include the first byte which contains the + report ID. The data buffer actually contains one more byte than + bytes_returned. */ + bytes_returned++; + + return bytes_returned; +#endif +} + +void HID_API_EXPORT HID_API_CALL hid_close(hid_device *dev) +{ + if (!dev) + return; + CancelIo(dev->device_handle); + free_hid_device(dev); +} + +int HID_API_EXPORT_CALL HID_API_CALL hid_get_manufacturer_string(hid_device *dev, wchar_t *string, size_t maxlen) +{ + BOOL res; + + res = HidD_GetManufacturerString(dev->device_handle, string, sizeof(wchar_t) * MIN(maxlen, MAX_STRING_WCHARS)); + if (!res) { + register_error(dev, "HidD_GetManufacturerString"); + return -1; + } + + return 0; +} + +int HID_API_EXPORT_CALL HID_API_CALL hid_get_product_string(hid_device *dev, wchar_t *string, size_t maxlen) +{ + BOOL res; + + res = HidD_GetProductString(dev->device_handle, string, sizeof(wchar_t) * MIN(maxlen, MAX_STRING_WCHARS)); + if (!res) { + register_error(dev, "HidD_GetProductString"); + return -1; + } + + return 0; +} + +int HID_API_EXPORT_CALL HID_API_CALL hid_get_serial_number_string(hid_device *dev, wchar_t *string, size_t maxlen) +{ + BOOL res; + + res = HidD_GetSerialNumberString(dev->device_handle, string, sizeof(wchar_t) * MIN(maxlen, MAX_STRING_WCHARS)); + if (!res) { + register_error(dev, "HidD_GetSerialNumberString"); + return -1; + } + + return 0; +} + +int HID_API_EXPORT_CALL HID_API_CALL hid_get_indexed_string(hid_device *dev, int string_index, wchar_t *string, size_t maxlen) +{ + BOOL res; + + res = HidD_GetIndexedString(dev->device_handle, string_index, string, sizeof(wchar_t) * MIN(maxlen, MAX_STRING_WCHARS)); + if (!res) { + register_error(dev, "HidD_GetIndexedString"); + return -1; + } + + return 0; +} + + +HID_API_EXPORT const wchar_t * HID_API_CALL hid_error(hid_device *dev) +{ + return (wchar_t*)dev->last_error_str; +} + + +/*#define PICPGM*/ +/*#define S11*/ +#define P32 +#ifdef S11 + unsigned short VendorID = 0xa0a0; + unsigned short ProductID = 0x0001; +#endif + +#ifdef P32 + unsigned short VendorID = 0x04d8; + unsigned short ProductID = 0x3f; +#endif + + +#ifdef PICPGM + unsigned short VendorID = 0x04d8; + unsigned short ProductID = 0x0033; +#endif + + +#if 0 +int __cdecl main(int argc, char* argv[]) +{ + int res; + unsigned char buf[65]; + + UNREFERENCED_PARAMETER(argc); + UNREFERENCED_PARAMETER(argv); + + /* Set up the command buffer. */ + memset(buf,0x00,sizeof(buf)); + buf[0] = 0; + buf[1] = 0x81; + + + /* Open the device. */ + int handle = open(VendorID, ProductID, L"12345"); + if (handle < 0) + printf("unable to open device\n"); + + + /* Toggle LED (cmd 0x80) */ + buf[1] = 0x80; + res = write(handle, buf, 65); + if (res < 0) + printf("Unable to write()\n"); + + /* Request state (cmd 0x81) */ + buf[1] = 0x81; + write(handle, buf, 65); + if (res < 0) + printf("Unable to write() (2)\n"); + + /* Read requested state */ + read(handle, buf, 65); + if (res < 0) + printf("Unable to read()\n"); + + /* Print out the returned buffer. */ + for (int i = 0; i < 4; i++) + printf("buf[%d]: %d\n", i, buf[i]); + + return 0; +} +#endif + +#ifdef __cplusplus +} /* extern "C" */ +#endif diff --git a/windows/hidapi.sln b/windows/hidapi.sln new file mode 100644 index 0000000..d45c397 --- /dev/null +++ b/windows/hidapi.sln @@ -0,0 +1,29 @@ + +Microsoft Visual Studio Solution File, Format Version 10.00 +# Visual C++ Express 2008 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "hidapi", "hidapi.vcproj", "{A107C21C-418A-4697-BB10-20C3AA60E2E4}" +EndProject +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "hidtest", "hidtest.vcproj", "{23E9FF6A-49D1-4993-B2B5-BBB992C6C712}" + ProjectSection(ProjectDependencies) = postProject + {A107C21C-418A-4697-BB10-20C3AA60E2E4} = {A107C21C-418A-4697-BB10-20C3AA60E2E4} + EndProjectSection +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Win32 = Debug|Win32 + Release|Win32 = Release|Win32 + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {A107C21C-418A-4697-BB10-20C3AA60E2E4}.Debug|Win32.ActiveCfg = Debug|Win32 + {A107C21C-418A-4697-BB10-20C3AA60E2E4}.Debug|Win32.Build.0 = Debug|Win32 + {A107C21C-418A-4697-BB10-20C3AA60E2E4}.Release|Win32.ActiveCfg = Release|Win32 + {A107C21C-418A-4697-BB10-20C3AA60E2E4}.Release|Win32.Build.0 = Release|Win32 + {23E9FF6A-49D1-4993-B2B5-BBB992C6C712}.Debug|Win32.ActiveCfg = Debug|Win32 + {23E9FF6A-49D1-4993-B2B5-BBB992C6C712}.Debug|Win32.Build.0 = Debug|Win32 + {23E9FF6A-49D1-4993-B2B5-BBB992C6C712}.Release|Win32.ActiveCfg = Release|Win32 + {23E9FF6A-49D1-4993-B2B5-BBB992C6C712}.Release|Win32.Build.0 = Release|Win32 + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection +EndGlobal diff --git a/windows/hidapi.vcproj b/windows/hidapi.vcproj new file mode 100644 index 0000000..ee9569c --- /dev/null +++ b/windows/hidapi.vcproj @@ -0,0 +1,201 @@ +<?xml version="1.0" encoding="Windows-1252"?> +<VisualStudioProject + ProjectType="Visual C++" + Version="9.00" + Name="hidapi" + ProjectGUID="{A107C21C-418A-4697-BB10-20C3AA60E2E4}" + RootNamespace="hidapi" + Keyword="Win32Proj" + TargetFrameworkVersion="196613" + > + <Platforms> + <Platform + Name="Win32" + /> + </Platforms> + <ToolFiles> + </ToolFiles> + <Configurations> + <Configuration + Name="Debug|Win32" + OutputDirectory="$(SolutionDir)$(ConfigurationName)" + IntermediateDirectory="$(ConfigurationName)" + ConfigurationType="2" + CharacterSet="1" + > + <Tool + Name="VCPreBuildEventTool" + /> + <Tool + Name="VCCustomBuildTool" + /> + <Tool + Name="VCXMLDataGeneratorTool" + /> + <Tool + Name="VCWebServiceProxyGeneratorTool" + /> + <Tool + Name="VCMIDLTool" + /> + <Tool + Name="VCCLCompilerTool" + Optimization="0" + AdditionalIncludeDirectories="..\hidapi" + PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;HIDAPI_EXPORTS" + MinimalRebuild="true" + BasicRuntimeChecks="3" + RuntimeLibrary="3" + UsePrecompiledHeader="0" + WarningLevel="3" + DebugInformationFormat="4" + /> + <Tool + Name="VCManagedResourceCompilerTool" + /> + <Tool + Name="VCResourceCompilerTool" + /> + <Tool + Name="VCPreLinkEventTool" + /> + <Tool + Name="VCLinkerTool" + AdditionalDependencies="setupapi.lib" + LinkIncremental="2" + GenerateDebugInformation="true" + SubSystem="2" + TargetMachine="1" + /> + <Tool + Name="VCALinkTool" + /> + <Tool + Name="VCManifestTool" + /> + <Tool + Name="VCXDCMakeTool" + /> + <Tool + Name="VCBscMakeTool" + /> + <Tool + Name="VCFxCopTool" + /> + <Tool + Name="VCAppVerifierTool" + /> + <Tool + Name="VCPostBuildEventTool" + /> + </Configuration> + <Configuration + Name="Release|Win32" + OutputDirectory="$(SolutionDir)$(ConfigurationName)" + IntermediateDirectory="$(ConfigurationName)" + ConfigurationType="2" + CharacterSet="1" + WholeProgramOptimization="1" + > + <Tool + Name="VCPreBuildEventTool" + /> + <Tool + Name="VCCustomBuildTool" + /> + <Tool + Name="VCXMLDataGeneratorTool" + /> + <Tool + Name="VCWebServiceProxyGeneratorTool" + /> + <Tool + Name="VCMIDLTool" + /> + <Tool + Name="VCCLCompilerTool" + Optimization="2" + EnableIntrinsicFunctions="true" + AdditionalIncludeDirectories="..\hidapi" + PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;HIDAPI_EXPORTS" + RuntimeLibrary="2" + EnableFunctionLevelLinking="true" + UsePrecompiledHeader="0" + WarningLevel="3" + DebugInformationFormat="3" + /> + <Tool + Name="VCManagedResourceCompilerTool" + /> + <Tool + Name="VCResourceCompilerTool" + /> + <Tool + Name="VCPreLinkEventTool" + /> + <Tool + Name="VCLinkerTool" + AdditionalDependencies="setupapi.lib" + LinkIncremental="1" + GenerateDebugInformation="true" + SubSystem="2" + OptimizeReferences="2" + EnableCOMDATFolding="2" + TargetMachine="1" + /> + <Tool + Name="VCALinkTool" + /> + <Tool + Name="VCManifestTool" + /> + <Tool + Name="VCXDCMakeTool" + /> + <Tool + Name="VCBscMakeTool" + /> + <Tool + Name="VCFxCopTool" + /> + <Tool + Name="VCAppVerifierTool" + /> + <Tool + Name="VCPostBuildEventTool" + /> + </Configuration> + </Configurations> + <References> + </References> + <Files> + <Filter + Name="Source Files" + Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx" + UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}" + > + <File + RelativePath=".\hid.c" + > + </File> + </Filter> + <Filter + Name="Header Files" + Filter="h;hpp;hxx;hm;inl;inc;xsd" + UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}" + > + <File + RelativePath="..\hidapi\hidapi.h" + > + </File> + </Filter> + <Filter + Name="Resource Files" + Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav" + UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}" + > + </Filter> + </Files> + <Globals> + </Globals> +</VisualStudioProject> diff --git a/windows/hidtest.vcproj b/windows/hidtest.vcproj new file mode 100644 index 0000000..db64f96 --- /dev/null +++ b/windows/hidtest.vcproj @@ -0,0 +1,196 @@ +<?xml version="1.0" encoding="Windows-1252"?> +<VisualStudioProject + ProjectType="Visual C++" + Version="9.00" + Name="hidtest" + ProjectGUID="{23E9FF6A-49D1-4993-B2B5-BBB992C6C712}" + RootNamespace="hidtest" + TargetFrameworkVersion="196613" + > + <Platforms> + <Platform + Name="Win32" + /> + </Platforms> + <ToolFiles> + </ToolFiles> + <Configurations> + <Configuration + Name="Debug|Win32" + OutputDirectory="$(SolutionDir)$(ConfigurationName)" + IntermediateDirectory="$(ConfigurationName)" + ConfigurationType="1" + CharacterSet="2" + > + <Tool + Name="VCPreBuildEventTool" + /> + <Tool + Name="VCCustomBuildTool" + /> + <Tool + Name="VCXMLDataGeneratorTool" + /> + <Tool + Name="VCWebServiceProxyGeneratorTool" + /> + <Tool + Name="VCMIDLTool" + /> + <Tool + Name="VCCLCompilerTool" + Optimization="0" + AdditionalIncludeDirectories="..\hidapi" + MinimalRebuild="true" + BasicRuntimeChecks="3" + RuntimeLibrary="3" + WarningLevel="3" + DebugInformationFormat="4" + /> + <Tool + Name="VCManagedResourceCompilerTool" + /> + <Tool + Name="VCResourceCompilerTool" + /> + <Tool + Name="VCPreLinkEventTool" + /> + <Tool + Name="VCLinkerTool" + AdditionalDependencies="hidapi.lib" + AdditionalLibraryDirectories="..\windows\Debug" + GenerateDebugInformation="true" + SubSystem="1" + TargetMachine="1" + /> + <Tool + Name="VCALinkTool" + /> + <Tool + Name="VCManifestTool" + /> + <Tool + Name="VCXDCMakeTool" + /> + <Tool + Name="VCBscMakeTool" + /> + <Tool + Name="VCFxCopTool" + /> + <Tool + Name="VCAppVerifierTool" + /> + <Tool + Name="VCPostBuildEventTool" + Description="Copying hidapi.dll to the local direcotry." + CommandLine="" + /> + </Configuration> + <Configuration + Name="Release|Win32" + OutputDirectory="$(SolutionDir)$(ConfigurationName)" + IntermediateDirectory="$(ConfigurationName)" + ConfigurationType="1" + CharacterSet="2" + WholeProgramOptimization="1" + > + <Tool + Name="VCPreBuildEventTool" + /> + <Tool + Name="VCCustomBuildTool" + /> + <Tool + Name="VCXMLDataGeneratorTool" + /> + <Tool + Name="VCWebServiceProxyGeneratorTool" + /> + <Tool + Name="VCMIDLTool" + /> + <Tool + Name="VCCLCompilerTool" + Optimization="2" + EnableIntrinsicFunctions="true" + AdditionalIncludeDirectories="..\hidapi" + RuntimeLibrary="2" + EnableFunctionLevelLinking="true" + WarningLevel="3" + DebugInformationFormat="3" + /> + <Tool + Name="VCManagedResourceCompilerTool" + /> + <Tool + Name="VCResourceCompilerTool" + /> + <Tool + Name="VCPreLinkEventTool" + /> + <Tool + Name="VCLinkerTool" + AdditionalDependencies="hidapi.lib" + AdditionalLibraryDirectories="..\windows\Release" + GenerateDebugInformation="true" + SubSystem="1" + OptimizeReferences="2" + EnableCOMDATFolding="2" + TargetMachine="1" + /> + <Tool + Name="VCALinkTool" + /> + <Tool + Name="VCManifestTool" + /> + <Tool + Name="VCXDCMakeTool" + /> + <Tool + Name="VCBscMakeTool" + /> + <Tool + Name="VCFxCopTool" + /> + <Tool + Name="VCAppVerifierTool" + /> + <Tool + Name="VCPostBuildEventTool" + Description="Copying hidapi.dll to the local direcotry." + CommandLine="" + /> + </Configuration> + </Configurations> + <References> + </References> + <Files> + <Filter + Name="Source Files" + Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx" + UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}" + > + <File + RelativePath="..\hidtest\hidtest.cpp" + > + </File> + </Filter> + <Filter + Name="Header Files" + Filter="h;hpp;hxx;hm;inl;inc;xsd" + UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}" + > + </Filter> + <Filter + Name="Resource Files" + Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav" + UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}" + > + </Filter> + </Files> + <Globals> + </Globals> +</VisualStudioProject> |