From b234d460b25fea41531cd6edf3da67ec1601233b Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 2 Apr 2004 05:04:03 +0000 Subject: [PATCH] Add new function, autoconf support required tho git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12600 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Support/SystemUtils.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/lib/Support/SystemUtils.cpp b/lib/Support/SystemUtils.cpp index 4ca3e990de4..07811d891c5 100644 --- a/lib/Support/SystemUtils.cpp +++ b/lib/Support/SystemUtils.cpp @@ -44,6 +44,14 @@ bool llvm::isExecutableFile(const std::string &ExeFileName) { return Buf.st_mode & S_IXOTH; } +/// isStandardOutAConsole - Return true if we can tell that the standard output +/// stream goes to a terminal window or console. +bool llvm::isStandardOutAConsole() { + // FIXME: if we don't have isatty, just return false. + return isatty(1); +} + + /// FindExecutable - Find a named executable, giving the argv[0] of program /// being executed. This allows us to find another LLVM tool if it is built /// into the same directory, but that directory is neither the current -- 2.34.1