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[net] switch to INetworkListManager::GetConnectivity to detect connectivity

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* InternetGetConnectedState() is next to useless and doesn't provide
  coherent outcome on the ARM64 platform I'm testing with. This results
  in Rufus declaring that Internet is unavailable on platforms that do
  have actual Internet connectivity.
* Swicth to using INetworkListManager::GetConnectivity(), which actually
  reports a dependable result.
* Closes #1691
* Also remove the mutex for uprintf(), which may produce thread lockout
  and remove an unwanted double GetSignatureName() call on startup.
This commit is contained in:
Pete Batard 2021-02-06 18:58:42 +00:00
parent e4372a9f57
commit b2492908be
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GPG key ID: 38E0CF5E69EDD671
6 changed files with 36 additions and 29 deletions
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8
src/stdio.c
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@ -43,7 +43,6 @@
HWND hStatus;
size_t ubuffer_pos = 0;
char ubuffer[UBUFFER_SIZE]; // Buffer for ubpushf() messages we don't log right away
static HANDLE print_mutex = NULL;
void _uprintf(const char *format, ...)
{
@ -53,11 +52,6 @@ void _uprintf(const char *format, ...)
va_list args;
int n;
if (print_mutex == NULL)
print_mutex = CreateMutex(NULL, FALSE, NULL);
if (WaitForSingleObject(print_mutex, INFINITE) != WAIT_OBJECT_0)
return;
va_start(args, format);
n = safe_vsnprintf(p, sizeof(buf)-3, format, args); // buf-3 is room for CR/LF/NUL
va_end(args);
@ -84,8 +78,6 @@ void _uprintf(const char *format, ...)
Edit_Scroll(hLog, Edit_GetLineCount(hLog), 0);
}
free(wbuf);
ReleaseMutex(print_mutex);
}
void _uprintfs(const char* str)