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Alias std.stdio.stderr
The standard error stream.
alias stderr
;
Returns
stderr as a File
.
Note
The returned File
wraps core
, and
is therefore thread global. Reassigning stderr
to a different
File
must be done in a single-threaded or locked context in
order to avoid race conditions.
All writing to stderr
automatically locks the file globally,
and will cause all other threads calling write
to wait until
the lock is released.
Example
void main()
{
stderr .writeln("Write a message to stderr.");
}
Authors
Walter Bright, Andrei Alexandrescu, Alex Rønne Petersen
License
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.