Difference between revisions of "BINCLOSE()"

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==Class==
 
Binary File Access
 
 
 
 
==Purpose==
 
==Purpose==
 
Function to close a file opened for binary file access
 
Function to close a file opened for binary file access
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==Products==
 
==Products==
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
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Recital Server, Recital  
 
[[Category:Documentation]]
 
[[Category:Documentation]]
 
[[Category:Functions]]
 
[[Category:Functions]]
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[[Category:Binary File Access]]
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[[Category:Binary File Access Functions]]

Latest revision as of 16:08, 26 November 2009

Purpose

Function to close a file opened for binary file access


Syntax

BINCLOSE([<expN>])


See Also

BIN2I(), BIN2L(), BIN2W(), BINCREATE(), BINOPEN(), BINREAD(), BINSEEK(), BINWRITE(), FCLOSE(), FOPEN(), I2BIN(), L2BIN()


Description

The BINCLOSE() function is used to close a binary file which was opened with the BINCREATE() or BINOPEN() functions. Associated buffers are written to the disk as the file is closed. <expN> is the file descriptor returned when the file was opened with either the BINCREATE() or BINOPEN() functions. The binary conversion functions can be used in conjunction with all the binary file functions.


Example

fd = binopen("file.obj")
count = binread(fd, 4)
count = bin2l(count)
count = l2bin(count + 1)
binseek(fd, 512, 0)
binwrite(fd, count)
binclose(fd)


Products

Recital Server, Recital