From 3c98e14bc9b747b66c048b008f371ac03323c913 Mon Sep 17 00:00:00 2001 From: "Michael J. Spencer" Date: Sun, 16 Jan 2011 21:13:51 +0000 Subject: UnRevert "Revert the archive part of "Support/PathV2: Add identify_magic."" This reverts commit dd103021a889a986a181ce36ed7b0e8dc9b645e1. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123595 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Archive/Archive.cpp | 5 ++--- lib/Archive/ArchiveWriter.cpp | 8 +++++--- 2 files changed, 7 insertions(+), 6 deletions(-) (limited to 'lib') diff --git a/lib/Archive/Archive.cpp b/lib/Archive/Archive.cpp index 3ee3cb25c5a..1eab27d3eba 100644 --- a/lib/Archive/Archive.cpp +++ b/lib/Archive/Archive.cpp @@ -116,11 +116,10 @@ bool ArchiveMember::replaceWith(const sys::Path& newFile, std::string* ErrMsg) { // Get the signature and status info const char* signature = (const char*) data; - std::string magic; + SmallString<4> magic; if (!signature) { - path.getMagicNumber(magic,4); + sys::fs::get_magic(path.str(), magic.capacity(), magic); signature = magic.c_str(); - std::string err; const sys::FileStatus *FSinfo = path.getFileStatus(false, ErrMsg); if (FSinfo) info = *FSinfo; diff --git a/lib/Archive/ArchiveWriter.cpp b/lib/Archive/ArchiveWriter.cpp index 07a9aaf4fdb..8fcc7aa29cc 100644 --- a/lib/Archive/ArchiveWriter.cpp +++ b/lib/Archive/ArchiveWriter.cpp @@ -181,9 +181,11 @@ Archive::addFileBefore(const sys::Path& filePath, iterator where, flags |= ArchiveMember::HasPathFlag; if (hasSlash || filePath.str().length() > 15) flags |= ArchiveMember::HasLongFilenameFlag; - std::string magic; - mbr->path.getMagicNumber(magic,4); - switch (sys::IdentifyFileType(magic.c_str(),4)) { + + sys::LLVMFileType type; + if (sys::fs::identify_magic(mbr->path.str(), type)) + type = sys::Unknown_FileType; + switch (type) { case sys::Bitcode_FileType: flags |= ArchiveMember::BitcodeFlag; break; -- cgit v1.2.3