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Remove code for macOS

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This commit is contained in:
Rui Ueyama 2024-08-14 21:29:08 +09:00
parent 5b8594979b
commit 3f593c62ae
1 changed files with 0 additions and 30 deletions
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30
lib/filetype.h
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@ -10,14 +10,8 @@ enum class FileType {
EMPTY,
ELF_OBJ,
ELF_DSO,
MACH_OBJ,
MACH_EXE,
MACH_DYLIB,
MACH_BUNDLE,
MACH_UNIVERSAL,
AR,
THIN_AR,
TAPI,
TEXT,
GCC_LTO_OBJ,
LLVM_BITCODE,
@ -133,28 +127,10 @@ FileType get_file_type(Context &ctx, MappedFile *mf) {
return FileType::UNKNOWN;
}
if (data.starts_with("\xcf\xfa\xed\xfe")) {
switch (*(ul32 *)(data.data() + 12)) {
case 1: // MH_OBJECT
return FileType::MACH_OBJ;
case 2: // MH_EXECUTE
return FileType::MACH_EXE;
case 6: // MH_DYLIB
return FileType::MACH_DYLIB;
case 8: // MH_BUNDLE
return FileType::MACH_BUNDLE;
}
return FileType::UNKNOWN;
}
if (data.starts_with("!<arch>\n"))
return FileType::AR;
if (data.starts_with("!<thin>\n"))
return FileType::THIN_AR;
if (data.starts_with("--- !tapi-tbd"))
return FileType::TAPI;
if (data.starts_with("\xca\xfe\xba\xbe"))
return FileType::MACH_UNIVERSAL;
if (is_text_file(mf))
return FileType::TEXT;
if (data.starts_with("\xde\xc0\x17\x0b"))
@ -170,14 +146,8 @@ inline std::string filetype_to_string(FileType type) {
case FileType::EMPTY: return "EMPTY";
case FileType::ELF_OBJ: return "ELF_OBJ";
case FileType::ELF_DSO: return "ELF_DSO";
case FileType::MACH_EXE: return "MACH_EXE";
case FileType::MACH_OBJ: return "MACH_OBJ";
case FileType::MACH_DYLIB: return "MACH_DYLIB";
case FileType::MACH_BUNDLE: return "MACH_BUNDLE";
case FileType::MACH_UNIVERSAL: return "MACH_UNIVERSAL";
case FileType::AR: return "AR";
case FileType::THIN_AR: return "THIN_AR";
case FileType::TAPI: return "TAPI";
case FileType::TEXT: return "TEXT";
case FileType::GCC_LTO_OBJ: return "GCC_LTO_OBJ";
case FileType::LLVM_BITCODE: return "LLVM_BITCODE";