installed pty

[VSoRC/.git] / node_modules / node-pty / deps / winpty / src / shared / DebugClient.h

diff --git a/node_modules/node-pty/deps/winpty/src/shared/DebugClient.h b/node_modules/node-pty/deps/winpty/src/shared/DebugClient.h
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+++ b/node_modules/node-pty/deps/winpty/src/shared/DebugClient.h
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+// Copyright (c) 2011-2012 Ryan Prichard
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+
+#ifndef DEBUGCLIENT_H
+#define DEBUGCLIENT_H
+
+#include "winpty_snprintf.h"
+
+bool isTracingEnabled();
+bool hasDebugFlag(const char *flag);
+void trace(const char *format, ...) WINPTY_SNPRINTF_FORMAT(1, 2);
+
+// This macro calls trace without evaluating the arguments.
+#define TRACE(format, ...)                          \
+    do {                                            \
+        if (isTracingEnabled()) {                   \
+            trace((format), ## __VA_ARGS__);        \
+        }                                           \
+    } while (false)
+
+#endif // DEBUGCLIENT_H