Ho tolto la ricerca incrementale nei casi difficili (chiavi composte)
HO scelto il nome del file indice dei cursori al momento del loro utilizzo. git-svn-id: svn://10.65.10.50/trunk@430 c028cbd2-c16b-5b4b-a496-9718f37d4682
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@ -1,4 +1,4 @@
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// $Id: maskfld.cpp,v 1.33 1994-10-19 15:00:23 guy Exp $
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// $Id: maskfld.cpp,v 1.34 1994-10-20 13:32:15 guy Exp $
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#include <xvt.h>
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#include <applicat.h>
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@ -1411,7 +1411,9 @@ KEY TBrowse::run()
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KEY k = K_ESC;
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long selected = 0;
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TToken_string siblings; create_siblings(siblings);
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TToken_string siblings;
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if (_inp_id.items() == 1)
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create_siblings(siblings);
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{
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TToken_string* sib = siblings.empty() ? NULL : &siblings;
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@ -1 +1 @@
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#define VERSION 1.11
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#define VERSION 1.11
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@ -1,4 +1,4 @@
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// $Id: relapp.cpp,v 1.17 1994-10-19 11:49:19 alex Exp $
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// $Id: relapp.cpp,v 1.18 1994-10-20 13:32:20 guy Exp $
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#include <mailbox.h>
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#include <sheet.h>
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#include <urldefid.h>
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@ -727,7 +727,7 @@ bool TRelation_application::main_loop()
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}
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break;
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case K_INS:
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if (_mask->query_mode() || _mask->save(TRUE))
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if (_mask->query_mode() || save(FALSE))
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insert_mode();
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break;
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case K_DEL:
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@ -1,4 +1,4 @@
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// $Id: relation.cpp,v 1.18 1994-10-17 11:41:09 alex Exp $
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// $Id: relation.cpp,v 1.19 1994-10-20 13:32:22 guy Exp $
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// relation.cpp
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// fv 12/8/93
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// relation class for isam files
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@ -649,7 +649,7 @@ HIDDEN bool __evalcondition(const TRectype& r,TExpression* cond)
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return (bool) *cond;
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}
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FILE* TCursor::open_index(bool create) const
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FILE* TCursor::open_index(bool create)
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{
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#if XVT_OS == XVT_OS_SCOUNIX
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const char* const r = "r";
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@ -659,6 +659,11 @@ FILE* TCursor::open_index(bool create) const
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const char* const w = "wb";
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#endif
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if (create)
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{
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CHECKS(_indexname.empty(), "Can't rename cursor index ", (const char*)_indexname);
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_indexname.temp("ci$$");
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}
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FILE* f = fopen(_indexname, create ? w : r);
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if (f == NULL)
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fatal_box("Can't use cursor index for file %d: '%s'\n",
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@ -951,7 +956,6 @@ TCursor::TCursor(TRelation* r, const char* filter, int nkey, TRectype *from, TRe
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_if = r;
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_nkey = nkey;
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CHECKD(_nkey > 0 && _nkey <= file().filehnd()->r->NKeys, "Bad key number : ", _nkey);
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_indexname.temp("ci");
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_pos = 0;
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_totrec = 0;
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@ -995,7 +999,8 @@ TCursor::TCursor(TRelation* r, const char* filter, int nkey, TRectype *from, TRe
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TCursor::~TCursor()
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{
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::remove(_indexname);
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if (_indexname.not_empty())
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::remove(_indexname);
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if (_fexpr) delete _fexpr;
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}
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@ -1,4 +1,4 @@
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/* $Id: relation.h,v 1.7 1994-09-27 10:19:34 alex Exp $ */
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/* $Id: relation.h,v 1.8 1994-10-20 13:32:24 guy Exp $ */
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// join.h
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// fv 12/8/93
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// join class for isam files
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@ -171,7 +171,7 @@ class TCursor : public TObject
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int filtercursor(int pagecnt, TRecnotype* page);
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bool changed();
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FILE* open_index(bool create = FALSE) const;
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FILE* open_index(bool create = FALSE);
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TRecnotype update();
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@ -241,7 +241,7 @@ class TFieldref : public TObject
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// @DPRIV
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short _fileid; // Numero del file
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TString16 _id; // Nome tabella o stringa col numero del file
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TString16 _name; // Nome del campo
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TString80 _name; // Nome del campo
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int _from, _to; // Substring
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protected:
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