Merge remote-tracking branch 'upstream/master' into fix-url-format

1 files changed, 20 insertions, 0 deletions

diff --git a/src/libutil/util.cc b/src/libutil/util.cc
index d4379a0cf..b49c1e466 100644
--- a/src/libutil/util.cc
+++ b/src/libutil/util.cc
@@ -198,6 +198,17 @@ std::string_view baseNameOf(std::string_view path)
 }
 
 
+std::string expandTilde(std::string_view path)
+{
+    // TODO: expand ~user ?
+    auto tilde = path.substr(0, 2);
+    if (tilde == "~/" || tilde == "~")
+        return getHome() + std::string(path.substr(1));
+    else
+        return std::string(path);
+}
+
+
 bool isInDir(std::string_view path, std::string_view dir)
 {
     return path.substr(0, 1) == "/"
@@ -213,6 +224,15 @@ bool isDirOrInDir(std::string_view path, std::string_view dir)
 }
 
 
+struct stat stat(const Path & path)
+{
+    struct stat st;
+    if (stat(path.c_str(), &st))
+        throw SysError("getting status of '%1%'", path);
+    return st;
+}
+
+
 struct stat lstat(const Path & path)
 {
     struct stat st;