diff options
Diffstat (limited to 'src/libs/3rdparty/winpty/src/shared/WinptyAssert.cc')
-rw-r--r-- | src/libs/3rdparty/winpty/src/shared/WinptyAssert.cc | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/libs/3rdparty/winpty/src/shared/WinptyAssert.cc b/src/libs/3rdparty/winpty/src/shared/WinptyAssert.cc new file mode 100644 index 0000000000..1ff0de475a --- /dev/null +++ b/src/libs/3rdparty/winpty/src/shared/WinptyAssert.cc @@ -0,0 +1,55 @@ +// Copyright (c) 2011-2016 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. + +#include "WinptyAssert.h" + +#include <windows.h> +#include <stdlib.h> + +#include "DebugClient.h" + +void assertTrace(const char *file, int line, const char *cond) { + trace("Assertion failed: %s, file %s, line %d", + cond, file, line); +} + +#ifdef WINPTY_AGENT_ASSERT + +void agentShutdown() { + HWND hwnd = GetConsoleWindow(); + if (hwnd != NULL) { + PostMessage(hwnd, WM_CLOSE, 0, 0); + Sleep(30000); + trace("Agent shutdown: WM_CLOSE did not end agent process"); + } else { + trace("Agent shutdown: GetConsoleWindow() is NULL"); + } + // abort() prints a message to the console, and if it is frozen, then the + // process would hang, so instead use exit(). (We shouldn't ever get here, + // though, because the WM_CLOSE message should have ended this process.) + exit(1); +} + +void agentAssertFail(const char *file, int line, const char *cond) { + assertTrace(file, line, cond); + agentShutdown(); +} + +#endif |