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46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
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#include "FilenameField.h"
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#include "nde.h"
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/*
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Mac OS X implementation of FilenameField
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only the equals operator will be case-sensitive. substring search, ends, starts, etc. will be case-insensitive,
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to make things like "filename ends .mp3" easier
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TODO: it'd be massive overhead, but it'd be more correct to check if the file system is actually case sensitive (for the path being searched)
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*/
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//---------------------------------------------------------------------------
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FilenameField::FilenameField(CFStringRef Str) : StringField(Str)
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{
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Type = FIELD_FILENAME;
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}
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//---------------------------------------------------------------------------
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FilenameField::FilenameField()
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{
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Type = FIELD_FILENAME;
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}
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//---------------------------------------------------------------------------
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int FilenameField::Compare(Field *Entry)
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{
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if (!Entry) return -1;
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if (Entry->GetType() != GetType()) return 0;
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CFStringRef compareString = ((StringField*)Entry)->GetString();
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if (!String && !compareString) return 0;
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if (!String && compareString) return 1;
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if (!compareString) return -1;
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return CFStringCompare(String, compareString, 0);
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}
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Field *FilenameField::Clone(Table *pTable)
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{
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FilenameField *clone = new FilenameField(String);
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clone->Pos = FIELD_CLONE;
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clone->ID = ID;
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clone->MaxSizeOnDisk = GetDataSize();
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return clone;
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}
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