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Use enums instead of raw octal values.

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Patch by 罗勇刚(Yonggang Luo).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184971 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2013-06-26 17:28:04 +00:00
parent e26fa2dd73
commit 97c2a0a110
3 changed files with 8 additions and 4 deletions
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9
include/llvm/Support/FileSystem.h
View File

@ -111,6 +111,9 @@ enum perms {
others_write = 02,
others_exe = 01,
others_all = others_read | others_write | others_exe,
all_read = owner_read | group_read | others_read,
all_write = owner_write | group_write | others_write,
all_exe = owner_exe | group_exe | others_exe,
all_all = owner_all | group_all | others_all,
set_uid_on_exe = 04000,
set_gid_on_exe = 02000,
@ -559,15 +562,17 @@ error_code status_known(const Twine &path, bool &result);
/// @param result_path Set to the opened file's absolute path.
/// @param makeAbsolute If true and \a model is not an absolute path, a temp
/// directory will be prepended.
/// @param mode Set to the file open mode; since this is most often used for
/// temporary files, mode defaults to owner_read | owner_write.
/// @returns errc::success if result_{fd,path} have been successfully set,
/// otherwise a platform specific error_code.
error_code unique_file(const Twine &model, int &result_fd,
SmallVectorImpl<char> &result_path,
bool makeAbsolute = true, unsigned mode = 0600);
bool makeAbsolute = true, unsigned mode = owner_read | owner_write);
/// @brief Simpler version for clients that don't want an open file.
error_code unique_file(const Twine &Model, SmallVectorImpl<char> &ResultPath,
bool MakeAbsolute = true, unsigned Mode = 0600);
bool MakeAbsolute = true, unsigned Mode = owner_read | owner_write);
/// @brief Canonicalize path.
///

1
lib/Support/Unix/PathV2.inc
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@ -564,7 +564,6 @@ error_code setLastModificationAndAccessTime(int FD, TimeValue Time) {
return error_code::success();
}
// Since this is most often used for temporary files, mode defaults to 0600.
error_code unique_file(const Twine &model, int &result_fd,
SmallVectorImpl<char> &result_path,
bool makeAbsolute, unsigned mode) {

2
tools/llvm-ar/ArchiveWriter.cpp
View File

@ -268,7 +268,7 @@ bool Archive::writeToDisk(bool TruncateNames, std::string *ErrMsg) {
int TmpArchiveFD;
SmallString<128> TmpArchive;
error_code EC = sys::fs::unique_file("temp-archive-%%%%%%%.a", TmpArchiveFD,
TmpArchive, true, 0666);
TmpArchive, true, sys::fs::all_read | sys::fs::all_write);
if (EC)
return true;