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RC4000/8000/9000

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⟦51d528546⟧ TextFile

    Length: 1536 (0x600)
    Types: TextFile
    Names: »careainp«

Derivation

└─⟦621cfb9a2⟧ Bits:30002817 RC8000 Dump tape fra HCØ.  Detaljer om "HC8000" projekt.
    └─⟦0364f57e3⟧ 
        └─⟦8c6b0f8fa⟧ »cdes« 
└─⟦667bb35d6⟧ Bits:30007480 RC8000 Dump tape fra HCØ.
    └─⟦4334b4c0b⟧ 
        └─⟦8c6b0f8fa⟧ »cdes« 
            └─⟦this⟧ 

TextFile


 *pl 297,21,240,13,4*
*pn 0,0**lw 170* *ld 12* *ps*
*qr*
1978-03-01
Anders Lindgård
*nl1*
*ct*
boolean procedure cleararea
*nl1*
*rj**np*
Every word of a file describing a backing store area is set to zero.
*nl2*
Call: cleararea(file)*nl*
*lm55*
*mt 1,      cleararea**cm 6 spaces*(return value, boolean).
true if file is cleared, false otherwise.*nl*
*mt 1,      file*(call value, string). The name of
the file.
*np*
The string file must contain the name of an existing backing store file.
*np*
The procedure checks that file is a catalog entry
and  describes a backing store area and
that it may be used for exclusive access. 
In case of an error an errormessage is written on
current output, but the program is not terminated.
*lm0**nl2*
*ns 1,2,Language: ALGOL*
        ---------*nl*
*ns 1,2,Maintenance level: user*
        ------------------*nl*
*ef*
▶EOF◀