Minor and cosmetic changes to uuid

3 files changed, 14 insertions, 22 deletions

diff --git a/libbutl/uuid-windows.cxx b/libbutl/uuid-windows.cxx
index 825505b..05241ba 100644
--- a/libbutl/uuid-windows.cxx
+++ b/libbutl/uuid-windows.cxx
@@ -17,14 +17,14 @@ using namespace std;
 namespace butl
 {
   void uuid::
-  assign (const _GUID& g)
+  assign (const _GUID& d)
   {
-    time_low  = g.Data1;
-    time_mid  = g.Data2;
-    time_hiv  = g.Data3;
-    clock_seq_hir = g.Data4[0];
-    clock_seq_low = g.Data4[1];
-    memcpy (node, &g.Data4[2], 6);
+    time_low  = d.Data1;
+    time_mid  = d.Data2;
+    time_hiv  = d.Data3;
+    clock_seq_hir = d.Data4[0];
+    clock_seq_low = d.Data4[1];
+    memcpy (node, &d.Data4[2], 6);
   }
 
   template<>
diff --git a/libbutl/uuid.hxx b/libbutl/uuid.hxx
index 92397f6..fa27f6a 100644
--- a/libbutl/uuid.hxx
+++ b/libbutl/uuid.hxx
@@ -49,12 +49,12 @@ namespace butl
   {
     // Normally not accessed directly (see RFC4122 Section 4.1.2).
     //
-    std::uint32_t  time_low;
-    std::uint16_t  time_mid;
-    std::uint16_t  time_hiv;      // hi_and_version
-    std::uint8_t   clock_seq_hir; // hi_and_reserved
-    std::uint8_t   clock_seq_low;
-    std::uint8_t   node[6];
+    std::uint32_t  time_low = 0;
+    std::uint16_t  time_mid = 0;
+    std::uint16_t  time_hiv = 0;       // hi_and_version
+    std::uint8_t   clock_seq_hir = 0;  // hi_and_reserved
+    std::uint8_t   clock_seq_low = 0;
+    std::uint8_t   node[6] = {0, 0, 0, 0, 0, 0};
 
     // System UUID generator. See the uuid_generator interface for details.
     //
@@ -67,7 +67,7 @@ namespace butl
 
     // Create a nil UUID (all members are 0).
     //
-    uuid ();
+    uuid () = default;
 
     bool
     nil () const;
diff --git a/libbutl/uuid.ixx b/libbutl/uuid.ixx
index 0208221..c5411fb 100644
--- a/libbutl/uuid.ixx
+++ b/libbutl/uuid.ixx
@@ -9,14 +9,6 @@ namespace butl
 {
   // NOTE: the order of definitions is important to MinGW GCC (DLL linkage).
 
-  inline uuid::
-  uuid ()
-      : time_low  (0), time_mid  (0), time_hiv  (0),
-        clock_seq_hir (0), clock_seq_low (0),
-        node {0, 0, 0, 0, 0, 0}
-  {
-  }
-
   inline bool uuid::
   nil () const
   {