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fclose


Close an opened file.


Syntax


fclose(fid)
fclose('all')
status = fclose(fid)
status = fclose('all')

Input argument


fid

a file descriptor

Output argument


status

an integer value: 0 if file is closed or -1 if not.

Description


fclose must be used to close a file opened by fopen.

fclose('all') closes all opened file with fopen.

Example


fd = fopen([tempdir(), filesep(), 'fclose_tst'],'wt');
status = fclose(fd)
status = fclose(fd)

See also


fopen, fread, feof.

History


Version Description
1.0.0 initial version

Author


Allan CORNET

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