From 7a312bc102efbbf725e5a85d412df8da7e22744d Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 31 Dec 2003 06:16:02 +0000 Subject: [PATCH] add new function git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10665 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/Support/FileUtilities.h | 6 ++++++ include/llvm/Support/FileUtilities.h | 6 ++++++ 2 files changed, 12 insertions(+) diff --git a/include/Support/FileUtilities.h b/include/Support/FileUtilities.h index c765efae0f4..3bc3aa85046 100644 --- a/include/Support/FileUtilities.h +++ b/include/Support/FileUtilities.h @@ -87,6 +87,12 @@ bool MakeFileReadable(const std::string &Filename); long long getFileSize(const std::string &Filename); +/// getFileTimestamp - Get the last modified time for the specified file in an +/// unspecified format. This is useful to allow checking to see if a file was +/// updated since that last time the timestampt was aquired. If the file does +/// not exist or there is an error getting the time-stamp, zero is returned. +unsigned long long getFileTimestamp(const std::string &Filename); + /// FDHandle - Simple handle class to make sure a file descriptor gets closed /// when the object is destroyed. This handle acts similarly to an diff --git a/include/llvm/Support/FileUtilities.h b/include/llvm/Support/FileUtilities.h index c765efae0f4..3bc3aa85046 100644 --- a/include/llvm/Support/FileUtilities.h +++ b/include/llvm/Support/FileUtilities.h @@ -87,6 +87,12 @@ bool MakeFileReadable(const std::string &Filename); long long getFileSize(const std::string &Filename); +/// getFileTimestamp - Get the last modified time for the specified file in an +/// unspecified format. This is useful to allow checking to see if a file was +/// updated since that last time the timestampt was aquired. If the file does +/// not exist or there is an error getting the time-stamp, zero is returned. +unsigned long long getFileTimestamp(const std::string &Filename); + /// FDHandle - Simple handle class to make sure a file descriptor gets closed /// when the object is destroyed. This handle acts similarly to an -- 2.34.1