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getchar

Get a character

GETCHAR

NAME

getchar - Get a character

SYNOPSIS

getchar(file_descriptor)

getchar(file:file_descriptor)

DESCRIPTION

This function is used to get the next character from the file

It return a character or null if we are at the end of the file

EXAMPLES

c = getchar(ct);

SEE ALSO

{{ include("includes/files.sn") }}

AUTHOR

Written by Pierre Laplante, <laplante@sednove.com>

MODIFICATIONS

1.0 2015-12-28 21:24:14 laplante@sednove.com

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