changed: now we do not use std::string and char* in the Winix API

everywhere we are using std::wstring and wchar_t*
         (std::string and char* is used only locally in some places
         especially when creating a path to OS file system etc.)
added:   to the special thread when winix closes:
         a write function for curl: FetchPageOnExitCurlCallback()
         without this function the curl library will print
         the page's content to the standart output
changed: TextStream<> class from core can make
         UTF8<->wide strings conversions
removed: from config: utf8 option
         now winix expects UTF8 from the user's input (html forms, url-es)
         and outputs strings in the UTF8 format




git-svn-id: svn://ttmath.org/publicrep/winix/trunk@965 e52654a7-88a9-db11-a3e9-0013d4bc506e

plugins/thread/Makefile.dep

@@ -13,7 +13,8 @@ createthread.o: ../../../pikotools/convert/convert.h
 createthread.o: ../../../pikotools/convert/inttostr.h
 createthread.o: ../../../pikotools/membuffer/membuffer.h
 createthread.o: ../../../pikotools/textstream/types.h
-createthread.o: ../../../pikotools/utf8/utf8.h ../../../winix/core/error.h
+createthread.o: ../../../pikotools/utf8/utf8.h
+createthread.o: ../../../winix/core/winix_const.h ../../../winix/core/error.h
 createthread.o: ../../../pikotools/space/spaceparser.h
 createthread.o: ../../../pikotools/space/space.h
 createthread.o: ../../../winix/db/dbitemquery.h
@@ -111,8 +112,8 @@ funthread.o: ../../../pikotools/convert/convert.h
 funthread.o: ../../../pikotools/convert/inttostr.h
 funthread.o: ../../../pikotools/membuffer/membuffer.h
 funthread.o: ../../../pikotools/textstream/types.h
-funthread.o: ../../../pikotools/utf8/utf8.h funthread.h
-funthread.o: ../../../winix/functions/functionbase.h
+funthread.o: ../../../pikotools/utf8/utf8.h ../../../winix/core/winix_const.h
+funthread.o: funthread.h ../../../winix/functions/functionbase.h
 funthread.o: ../../../winix/core/item.h ../../../winix/db/db.h
 funthread.o: ../../../winix/db/dbbase.h ../../../winix/db/dbconn.h
 funthread.o: ../../../winix/db/dbtextstream.h
@@ -173,6 +174,7 @@ init.o: ../../../pikotools/convert/convert.h
 init.o: ../../../pikotools/convert/inttostr.h
 init.o: ../../../pikotools/membuffer/membuffer.h
 init.o: ../../../pikotools/textstream/types.h ../../../pikotools/utf8/utf8.h
+init.o: ../../../winix/core/winix_const.h
 init.o: ../../../pikotools/space/spaceparser.h
 init.o: ../../../pikotools/space/space.h ../../../winix/db/dbitemquery.h
 init.o: ../../../winix/db/dbitemcolumns.h ../../../winix/core/user.h
@@ -262,7 +264,7 @@ reply.o: ../../../pikotools/space/spaceparser.h
 reply.o: ../../../pikotools/space/space.h ../../../winix/core/htmlfilter.h
 reply.o: ../../../winix/templates/htmltextstream.h
 reply.o: ../../../winix/core/textstream.h ../../../winix/core/misc.h
-reply.o: ../../../pikotools/utf8/utf8.h
+reply.o: ../../../pikotools/utf8/utf8.h ../../../winix/core/winix_const.h
 reply.o: ../../../pikotools/space/spacetojson.h ../../../winix/core/session.h
 reply.o: ../../../winix/core/user.h ../../../winix/core/plugindata.h
 reply.o: ../../../winix/core/rebus.h ../../../winix/core/ipban.h
@@ -346,7 +348,8 @@ showthreads.o: ../../../pikotools/convert/convert.h
 showthreads.o: ../../../pikotools/convert/inttostr.h
 showthreads.o: ../../../pikotools/membuffer/membuffer.h
 showthreads.o: ../../../pikotools/textstream/types.h
-showthreads.o: ../../../pikotools/utf8/utf8.h ../../../winix/core/error.h
+showthreads.o: ../../../pikotools/utf8/utf8.h
+showthreads.o: ../../../winix/core/winix_const.h ../../../winix/core/error.h
 showthreads.o: ../../../pikotools/space/spaceparser.h
 showthreads.o: ../../../pikotools/space/space.h
 showthreads.o: ../../../winix/db/dbitemquery.h
@@ -409,7 +412,8 @@ templates.o: ../../../pikotools/convert/convert.h
 templates.o: ../../../pikotools/convert/inttostr.h
 templates.o: ../../../pikotools/membuffer/membuffer.h
 templates.o: ../../../pikotools/textstream/types.h
-templates.o: ../../../pikotools/utf8/utf8.h ../../../winix/core/error.h
+templates.o: ../../../pikotools/utf8/utf8.h ../../../winix/core/winix_const.h
+templates.o: ../../../winix/core/error.h
 templates.o: ../../../pikotools/space/spaceparser.h
 templates.o: ../../../pikotools/space/space.h ../../../winix/db/dbitemquery.h
 templates.o: ../../../winix/db/dbitemcolumns.h ../../../winix/core/user.h
@@ -510,7 +514,8 @@ threadinfo.o: ../../../pikotools/convert/convert.h
 threadinfo.o: ../../../pikotools/convert/inttostr.h
 threadinfo.o: ../../../pikotools/membuffer/membuffer.h
 threadinfo.o: ../../../pikotools/textstream/types.h
-threadinfo.o: ../../../pikotools/utf8/utf8.h ../../../winix/core/error.h
+threadinfo.o: ../../../pikotools/utf8/utf8.h
+threadinfo.o: ../../../winix/core/winix_const.h ../../../winix/core/error.h
 threadinfo.o: ../../../pikotools/space/spaceparser.h
 threadinfo.o: ../../../pikotools/space/space.h
 threadinfo.o: ../../../winix/db/dbitemquery.h