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Migliorato decoder che ora funziona anche per codici nulli

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git-svn-id: svn://10.65.10.50/trunk@2288 c028cbd2-c16b-5b4b-a496-9718f37d4682
This commit is contained in:
guy 1995-12-14 13:16:48 +00:00
parent 68ea3ebd0a
commit 5a02356a3a
1 changed files with 16 additions and 7 deletions
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23
cg/saldacon.cpp
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@ -238,15 +238,24 @@ TDecoder::~TDecoder()
} }
const TString& TDecoder::decode(const char* code) const TString& TDecoder::decode(const char* code)
{ {
if (code == NULL)
code = "";
TObject* obj = objptr(code); TObject* obj = objptr(code);
if (obj == NULL) if (obj == NULL)
{ {
_file->setkey(1); int err = ~NOERR;
_file->put(_if, code); if (*code)
const int err = _file->read(); {
CHECKS(err == NOERR, "Can't decode ", code); _file->setkey(1);
obj = new TString(_file->get(_of)); _file->put(_if, code);
err = _file->read();
}
if (err == NOERR)
obj = new TString(_file->get(_of)); // Found
else
obj = new TString(1); // Not found
add(code, obj); add(code, obj);
} }
const TString& s = (const TString&)*obj; const TString& s = (const TString&)*obj;