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Remove Path::hasMagicNumber.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183838 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2013-06-12 15:04:59 +00:00
parent fa2bbb31fa
commit 26ace5720d
2 changed files with 0 additions and 16 deletions
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9
include/llvm/Support/PathV1.h
View File

@ -219,15 +219,6 @@ namespace sys {
/// @name Disk Accessors
/// @{
public:
/// This function opens the file associated with the path name provided by
/// the Path object and reads its magic number. If the magic number at the
/// start of the file matches \p magic, true is returned. In all other
/// cases (file not found, file not accessible, etc.) it returns false.
/// @returns true if the magic number of the file matches \p magic.
/// @brief Determine if file has a specific magic number
LLVM_ATTRIBUTE_DEPRECATED(bool hasMagicNumber(StringRef magic) const,
LLVM_PATH_DEPRECATED_MSG(fs::has_magic));
/// This function retrieves the first \p len bytes of the file associated
/// with \p this. These bytes are returned as the "magic number" in the
/// \p Magic parameter.

7
lib/Support/Path.cpp
View File

@ -85,13 +85,6 @@ Path::isBitcodeFile() const {
return type == fs::file_magic::bitcode;
}
bool Path::hasMagicNumber(StringRef Magic) const {
std::string actualMagic;
if (getMagicNumber(actualMagic, static_cast<unsigned>(Magic.size())))
return Magic == actualMagic;
return false;
}
// Include the truly platform-specific parts of this class.
#if defined(LLVM_ON_UNIX)
#include "Unix/Path.inc"