Rationalize numeric time stamps to type time_t.

common/common.cpp

@@ -325,10 +325,10 @@ bool ProcessExecute( const wxString& aCommandLine, int aFlags )
 }
 
 
-unsigned long GetNewTimeStamp()
+time_t GetNewTimeStamp()
 {
-    static unsigned long oldTimeStamp;
-    unsigned long newTimeStamp;
+    static time_t oldTimeStamp;
+    time_t newTimeStamp;
 
     newTimeStamp = time( NULL );
 

eeschema/class_library.h

@@ -91,6 +91,7 @@ class CMP_LIBRARY
 {
     int                type;            ///< Library type indicator.
     wxFileName         fileName;        ///< Library file name.
+    // ZZZ why this a wxDateTime where others are time_t?
     wxDateTime         timeStamp;       ///< Library save time and date.
     int                versionMajor;    ///< Library major version number.
     int                versionMinor;    ///< Library minor version number.

eeschema/netlist.h

@@ -73,7 +73,7 @@ private:
     SCH_SHEET_PATH m_SheetPath;         ///< The sheet path for this reference.
     bool           m_IsNew;             ///< True if not yet annotated.
     int            m_SheetNum;          ///< The sheet number for the reference.
-    unsigned long  m_TimeStamp;         ///< The time stamp for the reference.
+    time_t         m_TimeStamp;         ///< The time stamp for the reference.
     wxString*      m_Value;             ///< The component value of the refernce.  It is the
                                         ///< same for all instances.
     int            m_NumRef;            ///< The numeric part of the reference designator.

eeschema/sch_component.h

@@ -195,7 +195,7 @@ public:
      * @see m_PathsAndReferences
      * @param aNewTimeStamp = new time stamp
      */
-    void SetTimeStamp( long aNewTimeStamp );
+    void SetTimeStamp( time_t aNewTimeStamp );
 
     EDA_RECT GetBoundingBox() const;
 

include/base_struct.h

@@ -400,7 +400,7 @@ protected:
 
     EDA_ITEM*     m_Parent;       /* Linked list: Link (parent struct) */
     EDA_ITEM*     m_Son;          /* Linked list: Link (son struct) */
-    unsigned long m_TimeStamp;    ///< Time stamp used for logical links
+    time_t        m_TimeStamp;    ///< Time stamp used for logical links
 
     /// Set to true to override the visibility setting of the item.
     bool          m_forceVisible;
@@ -430,8 +430,8 @@ public:
      */
     KICAD_T Type()  const { return m_StructType; }
 
-    void SetTimeStamp( unsigned long aNewTimeStamp ) { m_TimeStamp = aNewTimeStamp; }
-    unsigned long GetTimeStamp() const { return m_TimeStamp; }
+    void SetTimeStamp( time_t aNewTimeStamp ) { m_TimeStamp = aNewTimeStamp; }
+    time_t GetTimeStamp() const { return m_TimeStamp; }
 
     EDA_ITEM* Next() const { return (EDA_ITEM*) Pnext; }
     EDA_ITEM* Back() const { return (EDA_ITEM*) Pback; }

include/class_collector.h

@@ -68,7 +68,7 @@ protected:
     EDA_RECT m_RefBox;
 
     /// The time at which the collection was made.
-    int m_TimeAtCollection;
+    time_t m_TimeAtCollection;
 
 
 public:
@@ -205,7 +205,7 @@ public:
     }
 
 
-    int GetTime()
+    time_t GetTime()
     {
         return m_TimeAtCollection;
     }
@@ -229,7 +229,7 @@ public:
     bool IsSimilarPointAndTime( const wxPoint& aRefPos )
     {
         const int distMax = 2;      // adjust these here
-        const int timeMax = 3;      // seconds, I think
+        const time_t timeMax = 3;   // seconds
 
         int dx = abs( aRefPos.x - m_RefPos.x );
         int dy = abs( aRefPos.y - m_RefPos.y );

include/common.h

@@ -572,7 +572,7 @@ void InitKiCadAbout( wxAboutDialogInfo& info );
 /**
  * @return an unique time stamp that changes after each call
  */
-unsigned long GetNewTimeStamp();
+time_t GetNewTimeStamp();
 
 int DisplayColorFrame( wxWindow* parent, int OldColor );
 int GetCommandOptions( const int argc, const char** argv,

include/wxPcbStruct.h

@@ -1202,7 +1202,7 @@ public:
      * @param aTimestamp = Timestamp for the zone to delete, used if aZone ==
      *                     NULL
      */
-    void Delete_OldZone_Fill( SEGZONE* aZone, long aTimestamp = 0 );
+    void Delete_OldZone_Fill( SEGZONE* aZone, time_t aTimestamp = 0 );
 
     /**
      * Function Delete_LastCreatedCorner

pcbnew/controle.cpp

@@ -153,7 +153,7 @@ BOARD_ITEM* PCB_BASE_FRAME::PcbGeneralLocateAndDisplay( int aHotKeyCode )
     /* Remove redundancies: sometime, zones are found twice,
      * because zones can be filled by overlapping segments (this is a fill option)
      */
-    unsigned long timestampzone = 0;
+    time_t timestampzone = 0;
 
     for( int ii = 0;  ii < m_Collector->GetCount(); ii++ )
     {

pcbnew/legacy_plugin.cpp

@@ -930,7 +930,7 @@ MODULE* LEGACY_PLUGIN::LoadMODULE()
             int layer  = intParse( data, &data );
 
             long edittime  = hexParse( data, &data );
-            long timestamp = hexParse( data, &data );
+            time_t timestamp = hexParse( data, &data );
 
             data = strtok( (char*) data+1, delims );
 
@@ -957,7 +957,7 @@ MODULE* LEGACY_PLUGIN::LoadMODULE()
 
         else if( TESTLINE( "Sc" ) )         // timestamp
         {
-            long timestamp = hexParse( line + SZ( "Sc" ) );
+            time_t timestamp = hexParse( line + SZ( "Sc" ) );
             module->SetTimeStamp( timestamp );
         }
 
@@ -1676,7 +1676,7 @@ void LEGACY_PLUGIN::loadPCB_LINE()
                     dseg->SetAngle( angle );    // m_Angle
                     break;
                 case 3:
-                    long timestamp;
+                    time_t timestamp;
                     timestamp = hexParse( data );
                     dseg->SetTimeStamp( timestamp );
                     break;
@@ -1841,7 +1841,7 @@ void LEGACY_PLUGIN::loadPCB_TEXT()
 
             int     layer       = intParse( line + SZ( "De" ), &data );
             int     notMirrored = intParse( data, &data );
-            long    timestamp   = hexParse( data, &data );
+            time_t  timestamp   = hexParse( data, &data );
             char*   style       = strtok( (char*) data, delims );
             char*   hJustify    = strtok( NULL, delims );
 
@@ -1940,7 +1940,7 @@ void LEGACY_PLUGIN::loadTrackList( TRACK* aInsertBeforeMe, int aStructType )
 #endif
 
         int         makeType;
-        long        timeStamp;
+        time_t      timeStamp;
         int         layer, type, flags, net_code;
 
         // parse the 2nd line to determine the type of object
@@ -2132,7 +2132,7 @@ void LEGACY_PLUGIN::loadZONE_CONTAINER()
         else if( TESTLINE( "ZInfo" ) )      // general info found
         {
             // e.g. 'ZInfo 479194B1 310 "COMMON"'
-            long    timestamp = hexParse( line + SZ( "ZInfo" ), &data );
+            time_t  timestamp = hexParse( line + SZ( "ZInfo" ), &data );
             int     netcode   = intParse( data, &data );
 
             if( ReadDelimitedText( buf, data, sizeof(buf) ) > (int) sizeof(buf) )
@@ -2348,7 +2348,7 @@ void LEGACY_PLUGIN::loadDIMENSION()
         else if( TESTLINE( "Ge" ) )
         {
             int     layer;
-            long    timestamp;
+            time_t  timestamp;
             int     shape;
 
             sscanf( line + SZ( "Ge" ), " %d %d %lX", &shape, &layer, &timestamp );
@@ -2542,7 +2542,7 @@ void LEGACY_PLUGIN::loadPCB_TARGET()
             BIU pos_y = biuParse( data, &data );
             BIU size  = biuParse( data, &data );
             BIU width = biuParse( data, &data );
-            long timestamp = hexParse( data );
+            time_t timestamp = hexParse( data );
 
             if( layer < FIRST_NO_COPPER_LAYER )
                 layer = FIRST_NO_COPPER_LAYER;

pcbnew/netlist_reader.h

@@ -78,6 +78,7 @@ public:
     wxString m_Footprint;               // the footprint name found in netlist, the in .cmp file
     wxString m_Reference;               // the schematic reference found in netlist
     wxString m_Value;                   // the schematic value found in netlist
+    // ZZZ This timestamp is string, not time_t
     wxString m_TimeStamp;               // the schematic full time stamp found in netlist
     wxString m_Libpart;                 // the schematic libpart found in netlist
     wxArrayString m_FootprintFilter;    // a footprint filters list found in old format netlist

pcbnew/zones_by_polygon_fill_functions.cpp

@@ -53,10 +53,10 @@
  * @param aZone = zone segment within the zone to delete. Can be NULL
  * @param aTimestamp = Timestamp for the zone to delete, used if aZone == NULL
  */
-void PCB_EDIT_FRAME::Delete_OldZone_Fill( SEGZONE* aZone, long aTimestamp )
+void PCB_EDIT_FRAME::Delete_OldZone_Fill( SEGZONE* aZone, time_t aTimestamp )
 {
     bool          modify  = false;
-    unsigned long TimeStamp;
+    time_t        TimeStamp;
 
     if( aZone == NULL )
         TimeStamp = aTimestamp;