Allow skipping path resolution in task::get_exe()

dtrugman · Jul 8, 2024 · b87122d · b87122d
1 parent a4c9f1e
commit b87122d
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/include/pfs/task.hpp b/include/pfs/task.hpp
@@ -59,7 +59,7 @@ class task final
     std::unordered_map<std::string, std::string>
     get_environ(size_t max_size = 65536) const;
 
-    std::string get_exe() const;
+    std::string get_exe(bool resolve = true) const;
 
     size_t count_fds() const;
 

diff --git a/src/task.cpp b/src/task.cpp
@@ -85,12 +85,12 @@ std::vector<cgroup> task::get_cgroups() const
     return output;
 }
 
-std::string task::get_exe() const
+std::string task::get_exe(bool resolve) const
 {
     static const std::string EXE_FILE("exe");
     auto path = _task_root + EXE_FILE;
 
-    return utils::readlink(path);
+    return resolve ? utils::readlink(path) : path;
 }
 
 std::string task::get_cwd() const