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-rw-r--r--butl/process3
1 files changed, 3 insertions, 0 deletions
diff --git a/butl/process b/butl/process
index 6f22718..c138edc 100644
--- a/butl/process
+++ b/butl/process
@@ -347,6 +347,9 @@ namespace butl
print (std::ostream&, const char* const args[], size_t n = 0);
public:
+ id_type
+ id () const;
+
static id_type
current_id ();