chrome/browser/extensions/api/serial/serial_port_enumerator_win.cc - Issue 11474005: Current Serial port pattern in source cannot find proper port name.

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Unified Diff: chrome/browser/extensions/api/serial/serial_port_enumerator_win.cc

Issue 11474005: Current Serial port pattern in source cannot find proper port name. (Closed) Base URL: https://src.chromium.org/chrome/trunk/src/

Patch Set: Created 8 years ago

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Index: chrome/browser/extensions/api/serial/serial_port_enumerator_win.cc

===================================================================

--- chrome/browser/extensions/api/serial/serial_port_enumerator_win.cc (revision 172013)

+++ chrome/browser/extensions/api/serial/serial_port_enumerator_win.cc (working copy)

@@ -44,7 +44,7 @@

// to refactor this interface to make it more platform-independent.

for (int port_number = 0; port_number < max_port_number; ++port_number) {

string16 device_string16;

- device_string16 = base::StringPrintf(L"\\\\.\\COM%d", port_number);

+ device_string16 = base::StringPrintf(L"COM%d", port_number);

if (PassesCommConfigTest(device_string16)) {

// Keep looking for new ports as long as we're finding them.

int new_max_port_number = (port_number + 1) * 2;

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