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Make isDynamicLibrary detect more than just an ELF file.

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llvm-svn: 35874
This commit is contained in:
Reid Spencer 2007-04-11 00:49:39 +00:00
parent a422b454ae
commit e580735108
1 changed files with 10 additions and 2 deletions
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12
lib/System/Path.cpp
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@ -103,8 +103,16 @@ Path::isArchive() const {
bool
Path::isDynamicLibrary() const {
if (canRead())
return hasMagicNumber("\177ELF");
if (canRead()) {
std::string Magic;
if (getMagicNumber(Magic, 64))
switch (IdentifyFileType(Magic.c_str(), Magic.length())) {
default: return false;
case ELF_FileType:
case Mach_O_FileType:
case COFF_FileType: return true;
}
}
return false;
}