Branch: refs/heads/smoke-me/pio_nr_open-3-gh1093
Home: https://github.com/parrot/parrot
Commit: 82a5747c38fde2d8d5292e42caf038a1c4ff8e4e
https://github.com/parrot/parrot/commit/82a5747c38fde2d8d5292e42caf038a1c4ff8e4e
Author: Reini Urban <[email protected]>
Date: 2014-10-05 (Sun, 05 Oct 2014)
Changed paths:
M ChangeLog
M include/parrot/io.h
M src/io/api.c
Log Message:
-----------
[io] optimize PIO_NR_OPEN from 256 to 3 [GH #1093]
PIO_NR_OPEN is now the number of statically allocated interpreter std
handles for stdin, stdout and stderr only. It is only used safely in
one place, accessing only 0-2.
It has nothing to do with the total number of open filehandles, which
are allocated dynamically as PMC.
Leads to a small memory optimization, 253 less words for each interpreter.
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