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// |
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// $Id$ |
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|
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– |
#include <cassert> |
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#include <iostream> |
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#include <sstream> |
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#include <string> |
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|
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< |
#include <dev/usb/usb.h> |
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< |
#include <dev/usb/usbhid.h> |
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> |
#include <err.h> |
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#include <fcntl.h> |
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#include <sys/ioctl.h> |
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– |
#include <usbhid.h> |
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|
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< |
int main(int argc, char *argv[]) |
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< |
{ |
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< |
for (unsigned number(0); true; ++number) |
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< |
{ |
| 18 |
< |
std::ostringstream device; |
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> |
#include <common.hpp> |
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> |
#include <fdstream.hpp> |
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> |
#include <foreach.hpp> |
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> |
#include <posix.hpp> |
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> |
#include <regex.hpp> |
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|
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< |
device << "/dev/usb" << number; |
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> |
int Usage(const std::string &program) |
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> |
{ |
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> |
std::cout << _B("Usage: ") << program << _B(" [-debug] [-device=device]") << std::endl; |
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|
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< |
int usb(::open(device.str().c_str(), O_RDONLY)); |
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> |
return 1; |
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> |
} |
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|
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< |
if (usb == -1) |
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< |
break; |
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> |
int main(int argc, char *argv[]) |
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> |
{ |
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> |
bool debug(false); |
| 30 |
> |
std::string device; |
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|
| 32 |
< |
usb_device_info info; |
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> |
{ |
| 33 |
> |
Pcre::RegEx devicePath(_B("^-device=(/.+)$")); |
| 34 |
> |
Pcre::RegEx deviceNumber(_B("^-device=([0-9]+)$")); |
| 35 |
> |
Pcre::RegEx deviceName(_B("^-device=(.+)$")); |
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> |
|
| 37 |
> |
_forall (int, index, 1, argc) |
| 38 |
> |
if (argv[index] == _B("-debug")) |
| 39 |
> |
debug = true; |
| 40 |
> |
else if (Pcre::RegEx::Match match = devicePath(argv[index])) |
| 41 |
> |
device = match[1]; |
| 42 |
> |
else if (Pcre::RegEx::Match match = deviceNumber(argv[index])) |
| 43 |
> |
device = _B("/dev/uhid") + match[1]; |
| 44 |
> |
else if (Pcre::RegEx::Match match = deviceName(argv[index])) |
| 45 |
> |
device = _B("/dev/") + match[1]; |
| 46 |
> |
else |
| 47 |
> |
return Usage(argv[0]); |
| 48 |
> |
} |
| 49 |
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|
| 50 |
< |
info.udi_addr = 1; |
| 50 |
> |
if (device.empty()) |
| 51 |
> |
return Usage(argv[0]); |
| 52 |
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|
| 53 |
< |
assert(::ioctl(usb, USB_DEVICEINFO, &info) != -1); |
| 53 |
> |
// if (!debug) |
| 54 |
> |
// Posix::CheckError(::daemon(0, 0)); |
| 55 |
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|
| 56 |
< |
for (unsigned port(0); port != info.udi_nports; ++port) |
| 57 |
< |
std::cerr << unsigned(info.udi_ports[port]) << std::endl; |
| 56 |
> |
ext::ifdstream uhid(Posix::CheckError(::open(device.c_str(), O_RDONLY))); |
| 57 |
> |
char buffer[8]; |
| 58 |
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|
| 59 |
< |
::close(usb); |
| 60 |
< |
} |
| 59 |
> |
while (uhid.read(buffer, sizeof (buffer))) |
| 60 |
> |
_forall (int, index, 0, 8) |
| 61 |
> |
std::printf("0x%08x 0x%08x\n", buffer[3], ~buffer[4] - 0x4); |
| 62 |
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| 63 |
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return 0; |
| 64 |
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} |
