3240593d2e
Исправлена ошибка for step Дополнена справка по for step и foreach index J,yjdkty ntrcnjdsq htlfrnjh? gjlcdtxbdf.obq ыеуз b штвуч rjyntrcnyj d hfvrf[ jlyjq cnhjrb
35 lines
4.1 KiB
HTML
35 lines
4.1 KiB
HTML
<HTML><HEAD><object type="application/x-oleobject" classid="clsid:1e2a7bd0-dab9-11d0-b93a-00c04fc99f9e">
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<param name="Keyword" value="FilePos">
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<param name="Keyword" value="FileSize">
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<param name="Keyword" value="Reset">
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<param name="Keyword" value="Rewrite">
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<param name="Keyword" value="Seek">
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<param name="Keyword" value="Truncate"></object>
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<meta http-equiv="Content-Type" content="text/html; charset=windows-1251"><link rel="StyleSheet" href="../../../default.css">
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</HEAD><body><H1>Ïîäïðîãðàììû äëÿ ðàáîòû ñ äâîè÷íûìè ôàéëàìè</H1>
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<table border=0 cellpadding=5><tr><td><code><b>function</b> FilePos(f: äâîè÷íûé ôàéë): int64;</code>
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<br> Âîçâðàùàåò òåêóùóþ ïîçèöèþ ôàéëîâîãî óêàçàòåëÿ â äâîè÷íîì ôàéëå</td></tr>
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<tr><td><code><b>function</b> FileSize(f: äâîè÷íûé ôàéë): int64;</code>
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<br> Âîçâðàùàåò êîëè÷åñòâî ýëåìåíòîâ â äâîè÷íîì ôàéëå</td></tr>
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<tr><td><code><b>procedure</b> Reset(f: äâîè÷íûé ôàéë);</code>
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<br> Îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Reset(f: äâîè÷íûé ôàéë; fileName: string);</code>
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<br> Ñâÿçûâàåò ôàéëîâóþ ïåðåìåííóþ f ñ ôàéëîì name íà äèñêå è îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Reset(f: äâîè÷íûé ôàéë; en: Encoding);</code>
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<br> Îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü â çàäàííîé êîäèðîâêå.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Reset(f: äâîè÷íûé ôàéë; fileName: string; en: Encoding);</code>
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<br> Ñâÿçûâàåò ôàéëîâóþ ïåðåìåííóþ f ñ ôàéëîì fileName íà äèñêå è îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü â çàäàííîé êîäèðîâêå.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Rewrite(f: äâîè÷íûé ôàéë);</code>
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<br> Îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü, ïðè ýòîì îáíóëÿÿ åãî ñîäåðæèìîå. Åñëè ôàéë ñóùåñòâîâàë, îí îáíóëÿåòñÿ.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Rewrite(f: äâîè÷íûé ôàéë; fileName: string);</code>
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<br> Ñâÿçûâàåò ôàéëîâóþ ïåðåìåííóþ f ñ ôàéëîì fileName íà äèñêå è îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü, ïðè ýòîì îáíóëÿÿ åãî ñîäåðæèìîå.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Rewrite(f: äâîè÷íûé ôàéë; en: Encoding);</code>
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<br> Îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü â çàäàííîé êîäèðîâêå, ïðè ýòîì îáíóëÿÿ åãî ñîäåðæèìîå. Åñëè ôàéë ñóùåñòâîâàë, îí îáíóëÿåòñÿ.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Rewrite(f: äâîè÷íûé ôàéë; fileName: string; en: Encoding);</code>
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<br> Ñâÿçûâàåò ôàéëîâóþ ïåðåìåííóþ f ñ ôàéëîì fileName íà äèñêå è îòêðûâàåò äâîè÷íûé ôàéë íà ÷òåíèå è çàïèñü â çàäàííîé êîäèðîâêå, ïðè ýòîì îáíóëÿÿ åãî ñîäåðæèìîå.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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<tr><td><code><b>procedure</b> Seek(f: äâîè÷íûé ôàéë; n: int64);</code>
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<br> Óñòàíàâëèâàåò òåêóùóþ ïîçèöèþ ôàéëîâîãî óêàçàòåëÿ â äâîè÷íîì ôàéëå íà ýëåìåíò ñ äàííûì íîìåðîì</td></tr>
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<tr><td><code><b>procedure</b> Truncate(f: äâîè÷íûé ôàéë);</code>
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<br> Óñåêàåò äâîè÷íûé ôàéë, îòáðàñûâàÿ âñå ýëåìåíòû ñ ïîçèöèè ôàéëîâîãî óêàçàòåëÿ.Äâîè÷íûé ôàéë - ýòî ëèáî òèïèçèðîâàííûé ôàéë file of T, ëèáî áåñòèïîâîé ôàéë file</td></tr>
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</table>
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</body></HTML> |