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Nope, I was right originally. ResolveUsername should resolve "~" to the 

current user, and ResolvePartialUsername will resolve "~" to the list of
users.

llvm-svn: 217723
This commit is contained in:
Jim Ingham 2014-09-12 23:50:36 +00:00
parent 1adba8b6e3
commit ead45ccc2c
1 changed files with 3 additions and 2 deletions
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5
lldb/source/Host/common/FileSpec.cpp
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@ -56,7 +56,8 @@ GetFileStats (const FileSpec *file_spec, struct stat *stats_ptr)
} }
// Resolves the username part of a path of the form ~user/other/directories, and // Resolves the username part of a path of the form ~user/other/directories, and
// writes the result into dst_path. // writes the result into dst_path. This will also resolve "~" to the current user.
// If you want to complete "~" to the list of users, pass it to ResolvePartialUsername.
void void
FileSpec::ResolveUsername (llvm::SmallVectorImpl<char> &path) FileSpec::ResolveUsername (llvm::SmallVectorImpl<char> &path)
{ {
@ -66,7 +67,7 @@ FileSpec::ResolveUsername (llvm::SmallVectorImpl<char> &path)
llvm::StringRef path_str(path.data()); llvm::StringRef path_str(path.data());
size_t slash_pos = path_str.find_first_of("/", 1); size_t slash_pos = path_str.find_first_of("/", 1);
if (slash_pos == 1) if (slash_pos == 1 || path.size() == 1)
{ {
// A path of ~/ resolves to the current user's home dir // A path of ~/ resolves to the current user's home dir
llvm::SmallString<64> home_dir; llvm::SmallString<64> home_dir;