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Merge pull request #49 from bmx/patch-1

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add a runtime debug option to avoid recompiling
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radiomanV 2024-04-14 14:32:28 +03:00 committed by GitHub
commit b8b0b18efb
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1 changed files with 26 additions and 24 deletions
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50
wine/setupapi.c
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@ -10,9 +10,9 @@
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#ifdef DBG
#include <pthread.h>
#endif
#include <dbt.h>
#include <winbase.h>
@ -37,6 +37,7 @@ typedef struct {
// Global variables
libusb_device_handle *device_handle[4];
libusb_device **devs;
int debug = 0;
HANDLE h_thread;
@ -60,9 +61,7 @@ pGetForegroundWindow get_foreground_window;
pSendMessageA send_message;
pRedrawWindow redraw_window;
#ifdef DBG
pthread_mutex_t mylock = PTHREAD_MUTEX_INITIALIZER;
#endif
// These are functions signature extracted from Xgpro.exe and should be
// compatible from V7.0 and above.
@ -129,6 +128,9 @@ void close_devices() {
}
int open_devices() {
char *debug_var = NULL;
debug_var = getenv("TL_DEBUG");
if (debug_var && 0 == strncmp(debug_var, "1", 1)) debug = 1; else debug = 0;
printf("Open devices.\n");
close_devices();
device_handle[0] = NULL;
@ -204,14 +206,14 @@ void async_transfer(Args *args) {
libusb_bulk_transfer(device_handle[(int)args->InterfaceHandle], args->PipeID,
args->Buffer, args->BufferLength,
args->LengthTransferred, 20000);
#ifdef DBG
pthread_mutex_lock(&mylock);
printf("%s %u bytes on endpoint %u\n",
if (debug) {
pthread_mutex_lock(&mylock);
printf("%s %u bytes on endpoint %u\n",
(args->PipeID & 0x80) ? "Read async" : "Write async",
args->BufferLength, args->PipeID & 0x7F);
print_hex(args->Buffer, *args->LengthTransferred);
pthread_mutex_unlock(&mylock);
#endif
print_hex(args->Buffer, *args->LengthTransferred);
pthread_mutex_unlock(&mylock);
}
SetEvent(args->Overlapped
->hEvent); // signal the event to release the waiting object.
free(args); // Free the malloced args.
@ -246,14 +248,14 @@ BOOL __stdcall WinUsb_Transfer(HANDLE InterfaceHandle, UCHAR PipeID,
{
ret = libusb_bulk_transfer(device_handle[(int)InterfaceHandle], PipeID,
Buffer, BufferLength, LengthTransferred, 20000);
#ifdef DBG
pthread_mutex_lock(&mylock);
printf("%s %u bytes on endpoint %u\n",
if (debug) {
pthread_mutex_lock(&mylock);
printf("%s %u bytes on endpoint %u\n",
(PipeID & 0x80) ? "Read normal" : "Write normal", BufferLength,
PipeID & 0x7F);
print_hex(Buffer, *LengthTransferred);
pthread_mutex_unlock(&mylock);
#endif
print_hex(Buffer, *LengthTransferred);
pthread_mutex_unlock(&mylock);
}
}
return (ret == LIBUSB_SUCCESS);
@ -269,10 +271,10 @@ unsigned int uread(HANDLE hDevice, unsigned char *data, size_t size) {
int ret =
libusb_bulk_transfer(device_handle[(int)hDevice], LIBUSB_ENDPOINT_IN | 1,
data, size, &bytes_read, 20000);
#ifdef DBG
printf("Read %d bytes\n", bytes_read);
print_hex(data, bytes_read);
#endif
if (debug) {
printf("Read %d bytes\n", bytes_read);
print_hex(data, bytes_read);
}
return (ret == LIBUSB_SUCCESS ? bytes_read : 0xFFFFFFFF);
}
@ -283,10 +285,10 @@ BOOL uwrite(HANDLE hDevice, unsigned char *data, size_t size) {
int ret =
libusb_bulk_transfer(device_handle[(int)hDevice], LIBUSB_ENDPOINT_OUT | 1,
data, size, &bytes_writen, 20000);
#ifdef DBG
printf("Write %d bytes\n", bytes_writen);
print_hex(data, bytes_writen);
#endif
if (debug) {
printf("Write %d bytes\n", bytes_writen);
print_hex(data, bytes_writen);
}
return (ret == LIBUSB_SUCCESS);
}