https://bugs.gentoo.org/786882

compile fix for gcc-11

Signed-off-by: Joerg Bornkessel <hd_brummy@gentoo.org> (02 May 2021)
diff -Naur vdr-2.4.7.orig/channels.c vdr-2.4.7/channels.c
--- vdr-2.4.7.orig/channels.c	2021-05-02 19:34:32.312653108 +0200
+++ vdr-2.4.7/channels.c	2021-05-02 19:39:19.241653108 +0200
@@ -11,6 +11,7 @@
 #include <ctype.h>
 #include "device.h"
 #include "libsi/si.h"
+using namespace std;
 
 // IMPORTANT NOTE: in the 'sscanf()' calls there is a blank after the '%d'
 // format characters in order to allow any number of blanks after a numeric
diff -Naur vdr-2.4.7.orig/ci.c vdr-2.4.7/ci.c
--- vdr-2.4.7.orig/ci.c	2021-05-02 19:34:32.313653108 +0200
+++ vdr-2.4.7/ci.c	2021-05-02 19:49:53.216653108 +0200
@@ -27,6 +27,8 @@
 #include "skins.h"
 #include "tools.h"
 
+using namespace std;
+
 // Set these to 'true' for debug output:
 static bool DumpTPDUDataTransfer = false;
 static bool DebugProtocol = false;
diff -Naur vdr-2.4.7.orig/device.c vdr-2.4.7/device.c
--- vdr-2.4.7.orig/device.c	2021-05-02 19:34:32.313653108 +0200
+++ vdr-2.4.7/device.c	2021-05-02 19:43:19.071653108 +0200
@@ -20,6 +20,8 @@
 #include "status.h"
 #include "transfer.h"
 
+using namespace std;
+
 // --- cLiveSubtitle ---------------------------------------------------------
 
 class cLiveSubtitle : public cReceiver {
diff -Naur vdr-2.4.7.orig/diseqc.c vdr-2.4.7/diseqc.c
--- vdr-2.4.7.orig/diseqc.c	2021-05-02 19:34:32.314653108 +0200
+++ vdr-2.4.7/diseqc.c	2021-05-02 19:50:14.177653108 +0200
@@ -14,6 +14,8 @@
 #include "sources.h"
 #include "thread.h"
 
+using namespace std;
+
 #define ALL_DEVICES (~0) // all bits set to '1'
 #define MAX_DEVICES 32   // each bit in a 32-bit integer represents one device
 
diff -Naur vdr-2.4.7.orig/dvbdevice.c vdr-2.4.7/dvbdevice.c
--- vdr-2.4.7.orig/dvbdevice.c	2021-05-02 19:34:32.314653108 +0200
+++ vdr-2.4.7/dvbdevice.c	2021-05-02 19:50:35.634653108 +0200
@@ -21,6 +21,8 @@
 #include "menuitems.h"
 #include "sourceparams.h"
 
+using namespace std;
+
 static int DvbApiVersion = 0x0000; // the version of the DVB driver actually in use (will be determined by the first device created)
 
 #define DVBS_TUNE_TIMEOUT  9000 //ms
diff -Naur vdr-2.4.7.orig/dvbplayer.c vdr-2.4.7/dvbplayer.c
--- vdr-2.4.7.orig/dvbplayer.c	2021-05-02 19:34:32.314653108 +0200
+++ vdr-2.4.7/dvbplayer.c	2021-05-02 19:43:47.344653108 +0200
@@ -15,6 +15,8 @@
 #include "thread.h"
 #include "tools.h"
 
+using namespace std;
+
 // --- cPtsIndex -------------------------------------------------------------
 
 #define PTSINDEX_ENTRIES 1024
diff -Naur vdr-2.4.7.orig/dvbspu.c vdr-2.4.7/dvbspu.c
--- vdr-2.4.7.orig/dvbspu.c	2021-05-02 19:34:32.314653108 +0200
+++ vdr-2.4.7/dvbspu.c	2021-05-02 19:44:08.952653108 +0200
@@ -17,6 +17,8 @@
 #include <inttypes.h>
 #include <math.h>
 
+using namespace std;
+
 /*
  * cDvbSpubitmap:
  *
diff -Naur vdr-2.4.7.orig/dvbsubtitle.c vdr-2.4.7/dvbsubtitle.c
--- vdr-2.4.7.orig/dvbsubtitle.c	2021-05-02 19:34:32.315653108 +0200
+++ vdr-2.4.7/dvbsubtitle.c	2021-05-02 19:44:42.537653108 +0200
@@ -16,6 +16,8 @@
 #include "device.h"
 #include "libsi/si.h"
 
+using namespace std;
+
 #define PAGE_COMPOSITION_SEGMENT    0x10
 #define REGION_COMPOSITION_SEGMENT  0x11
 #define CLUT_DEFINITION_SEGMENT     0x12
diff -Naur vdr-2.4.7.orig/eit.c vdr-2.4.7/eit.c
--- vdr-2.4.7.orig/eit.c	2021-05-02 19:34:32.315653108 +0200
+++ vdr-2.4.7/eit.c	2021-05-02 19:45:16.962653108 +0200
@@ -18,6 +18,8 @@
 #include "libsi/section.h"
 #include "libsi/descriptor.h"
 
+using namespace std;
+
 #define VALID_TIME (31536000 * 2) // two years
 
 #define DBGEIT 0
diff -Naur vdr-2.4.7.orig/font.c vdr-2.4.7/font.c
--- vdr-2.4.7.orig/font.c	2021-05-02 19:34:32.315653108 +0200
+++ vdr-2.4.7/font.c	2021-05-02 19:51:53.540653108 +0200
@@ -21,6 +21,8 @@
 #include "osd.h"
 #include "tools.h"
 
+using namespace std;
+
 const char *DefaultFontOsd = "Sans Serif:Bold";
 const char *DefaultFontSml = "Sans Serif";
 const char *DefaultFontFix = "Courier:Bold";
diff -Naur vdr-2.4.7.orig/menu.c vdr-2.4.7/menu.c
--- vdr-2.4.7.orig/menu.c	2021-05-02 19:34:32.317653108 +0200
+++ vdr-2.4.7/menu.c	2021-05-02 19:45:44.891653108 +0200
@@ -33,6 +33,8 @@
 #include "transfer.h"
 #include "videodir.h"
 
+using namespace std;
+
 #define MAXWAIT4EPGINFO   3 // seconds
 #define MODETIMEOUT       3 // seconds
 #define NEWTIMERLIMIT   120 // seconds until the start time of a new timer created from the Schedule menu,
diff -Naur vdr-2.4.7.orig/menuitems.c vdr-2.4.7/menuitems.c
--- vdr-2.4.7.orig/menuitems.c	2021-05-02 19:34:32.318653108 +0200
+++ vdr-2.4.7/menuitems.c	2021-05-02 19:46:02.483653108 +0200
@@ -17,6 +17,8 @@
 #include "skins.h"
 #include "status.h"
 
+using namespace std;
+
 #define AUTO_ADVANCE_TIMEOUT  1500 // ms before auto advance when entering characters via numeric keys
 
 const char *FileNameChars = trNOOP("FileNameChars$ abcdefghijklmnopqrstuvwxyz0123456789-.,#~\\^$[]|()*+?{}/:%@&");
diff -Naur vdr-2.4.7.orig/mtd.c vdr-2.4.7/mtd.c
--- vdr-2.4.7.orig/mtd.c	2021-05-02 19:34:32.318653108 +0200
+++ vdr-2.4.7/mtd.c	2021-05-02 19:46:23.355653108 +0200
@@ -10,6 +10,8 @@
 #include "mtd.h"
 #include "receiver.h"
 
+using namespace std;
+
 //#define DEBUG_MTD
 #ifdef DEBUG_MTD
 #define DBGMTD(a...) dsyslog(a)
diff -Naur vdr-2.4.7.orig/nit.c vdr-2.4.7/nit.c
--- vdr-2.4.7.orig/nit.c	2021-05-02 19:34:32.318653108 +0200
+++ vdr-2.4.7/nit.c	2021-05-02 19:52:19.012653108 +0200
@@ -16,6 +16,8 @@
 #include "libsi/descriptor.h"
 #include "tools.h"
 
+using namespace std;
+
 #define DVB_SYSTEM_1 0 // see also dvbdevice.c
 #define DVB_SYSTEM_2 1
 
diff -Naur vdr-2.4.7.orig/osd.c vdr-2.4.7/osd.c
--- vdr-2.4.7.orig/osd.c	2021-05-02 19:34:32.318653108 +0200
+++ vdr-2.4.7/osd.c	2021-05-02 19:47:12.501653108 +0200
@@ -16,6 +16,8 @@
 #include "device.h"
 #include "tools.h"
 
+using namespace std;
+
 tColor HsvToColor(double H, double S, double V)
 {
   if (S > 0) {
diff -Naur vdr-2.4.7.orig/osdbase.c vdr-2.4.7/osdbase.c
--- vdr-2.4.7.orig/osdbase.c	2021-05-02 19:34:32.318653108 +0200
+++ vdr-2.4.7/osdbase.c	2021-05-02 19:46:53.516653108 +0200
@@ -15,6 +15,8 @@
 #include "remote.h"
 #include "status.h"
 
+using namespace std;
+
 // --- cOsdItem --------------------------------------------------------------
 
 cOsdItem::cOsdItem(eOSState State)
diff -Naur vdr-2.4.7.orig/recording.c vdr-2.4.7/recording.c
--- vdr-2.4.7.orig/recording.c	2021-05-02 19:34:32.323653108 +0200
+++ vdr-2.4.7/recording.c	2021-05-02 19:47:45.990653108 +0200
@@ -31,6 +31,8 @@
 #include "tools.h"
 #include "videodir.h"
 
+using namespace std;
+
 #define SUMMARYFALLBACK
 
 #define RECEXT       ".rec"
diff -Naur vdr-2.4.7.orig/remux.c vdr-2.4.7/remux.c
--- vdr-2.4.7.orig/remux.c	2021-05-02 19:34:32.323653108 +0200
+++ vdr-2.4.7/remux.c	2021-05-02 19:48:03.230653108 +0200
@@ -16,6 +16,8 @@
 #include "shutdown.h"
 #include "tools.h"
 
+using namespace std;
+
 // Set these to 'true' for debug output:
 static bool DebugPatPmt = false;
 static bool DebugFrames = false;
diff -Naur vdr-2.4.7.orig/skinclassic.c vdr-2.4.7/skinclassic.c
--- vdr-2.4.7.orig/skinclassic.c	2021-05-02 19:34:32.324653108 +0200
+++ vdr-2.4.7/skinclassic.c	2021-05-02 19:48:26.271653108 +0200
@@ -14,6 +14,8 @@
 #include "themes.h"
 #include "videodir.h"
 
+using namespace std;
+
 #define ScrollWidth (Setup.FontOsdSize / 4)
 #define TextFrame   (Setup.FontOsdSize / 10)
 #define TextSpacing (Setup.FontOsdSize / 4)
diff -Naur vdr-2.4.7.orig/skinlcars.c vdr-2.4.7/skinlcars.c
--- vdr-2.4.7.orig/skinlcars.c	2021-05-02 19:34:32.324653108 +0200
+++ vdr-2.4.7/skinlcars.c	2021-05-02 19:48:46.063653108 +0200
@@ -63,6 +63,8 @@
 #include "symbols/teletext.xpm"
 #include "symbols/volume.xpm"
 
+using namespace std;
+
 #define Gap            (Setup.FontOsdSize / 5 & ~1) // must be even
 #define TextFrame      (Setup.FontOsdSize / TEXT_ALIGN_BORDER)
 #define TextSpacing    (2 * TextFrame)
diff -Naur vdr-2.4.7.orig/skinsttng.c vdr-2.4.7/skinsttng.c
--- vdr-2.4.7.orig/skinsttng.c	2021-05-02 19:34:32.324653108 +0200
+++ vdr-2.4.7/skinsttng.c	2021-05-02 19:49:15.256653108 +0200
@@ -50,6 +50,8 @@
 #include "symbols/teletext.xpm"
 #include "symbols/volume.xpm"
 
+using namespace std;
+
 #define Roundness     (Setup.FontOsdSize / 2)
 #define Gap           (Setup.FontOsdSize / 5)
 #define ScrollWidth   (Setup.FontOsdSize / 4)
diff -Naur vdr-2.4.7.orig/thread.c vdr-2.4.7/thread.c
--- vdr-2.4.7.orig/thread.c	2021-05-02 19:59:16.883653108 +0200
+++ vdr-2.4.7/thread.c	2021-05-02 20:00:08.879653108 +0200
@@ -24,6 +24,8 @@
 #include <unistd.h>
 #include "tools.h"
 
+using namespace std;
+
 #define ABORT { dsyslog("ABORT!"); cBackTrace::BackTrace(); abort(); }
 
 //#define DEBUG_LOCKING  // uncomment this line to activate debug output for locking
diff -Naur vdr-2.4.7.orig/timers.c vdr-2.4.7/timers.c
--- vdr-2.4.7.orig/timers.c	2021-05-02 19:59:16.883653108 +0200
+++ vdr-2.4.7/timers.c	2021-05-02 19:59:52.287653108 +0200
@@ -17,6 +17,8 @@
 #include "status.h"
 #include "svdrp.h"
 
+using namespace std;
+
 // IMPORTANT NOTE: in the 'sscanf()' calls there is a blank after the '%d'
 // format characters in order to allow any number of blanks after a numeric
 // value!
diff -Naur vdr-2.4.7.orig/tools.c vdr-2.4.7/tools.c
--- vdr-2.4.7.orig/tools.c	2021-05-02 20:02:40.535653108 +0200
+++ vdr-2.4.7/tools.c	2021-05-02 20:03:06.859653108 +0200
@@ -28,6 +28,8 @@
 #include "i18n.h"
 #include "thread.h"
 
+using namespace std;
+
 int SysLogLevel = 3;
 
 #define MAXSYSLOGBUF 256