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authorChris Lattner <sabre@nondot.org>2003-12-31 06:16:02 +0000
committerChris Lattner <sabre@nondot.org>2003-12-31 06:16:02 +0000
commit7a312bc102efbbf725e5a85d412df8da7e22744d (patch)
tree4d8fb8c4fd81abfd9151d8a1743ff04076edae0a /include
parent81a085a2598a877a02dbedf9d91e7bf899fb2f02 (diff)
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add new function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10665 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
-rw-r--r--include/Support/FileUtilities.h6
-rw-r--r--include/llvm/Support/FileUtilities.h6
2 files changed, 12 insertions, 0 deletions
diff --git a/include/Support/FileUtilities.h b/include/Support/FileUtilities.h
index c765efa..3bc3aa8 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 c765efa..3bc3aa8 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