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| author | Douglas Gregor <dgregor@apple.com> | 2009-05-11 18:05:52 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-05-11 18:05:52 +0000 |
| commit | 15436617f4009a1eb6b322ac12cbdb15a31877cf (patch) | |
| tree | b95821113944a7d8be8f11ffe1a2c2d9106e8bdc /llvm/lib/System/Win32/Process.inc | |
| parent | 7ee3a4371fb412ec88b97a9dc53d297fab80bdf8 (diff) | |
| download | bcm5719-llvm-15436617f4009a1eb6b322ac12cbdb15a31877cf.tar.gz bcm5719-llvm-15436617f4009a1eb6b322ac12cbdb15a31877cf.zip | |
Add terminal width detection to llvm::sys::Process. This is needed to
fix Clang PRs 4148 and 4183.
llvm-svn: 71448
Diffstat (limited to 'llvm/lib/System/Win32/Process.inc')
| -rw-r--r-- | llvm/lib/System/Win32/Process.inc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/lib/System/Win32/Process.inc b/llvm/lib/System/Win32/Process.inc index 157483a07ca..e1d7a9222f7 100644 --- a/llvm/lib/System/Win32/Process.inc +++ b/llvm/lib/System/Win32/Process.inc @@ -131,4 +131,20 @@ bool Process::StandardErrIsDisplayed() { return GetFileType((HANDLE)_get_osfhandle(2)) == FILE_TYPE_CHAR; } +unsigned Process::StandardOutColumns() { + unsigned Columns = 0; + CONSOLE_SCREEN_BUFFER_INFO csbi; + if (GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi)) + Columns = csbi.dwSize.X; + return Columns; +} + +unsigned Process::StandardErrColumns() { + unsigned Columns = 0; + CONSOLE_SCREEN_BUFFER_INFO csbi; + if (GetConsoleScreenBufferInfo(GetStdHandle(STD_ERROR_HANDLE), &csbi)) + Columns = csbi.dwSize.X; + return Columns; +} + } |
