busybox/editors
Denys Vlasenko 8b4c429025 awk: use static tmpvars instead of nvalloc(1)ed ones
ptest() was using this idea already.

As far as I can see, this is safe. Ttestsuite passes.

One downside is that a temporary from e.g. printf invocation
won't be freed until the next printf call.

function                                             old     new   delta
awk_printf                                           481     468     -13
as_regex                                             137     111     -26
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-39)             Total: -39 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-07-01 17:50:26 +02:00
..
awk.c awk: use static tmpvars instead of nvalloc(1)ed ones 2021-07-01 17:50:26 +02:00
cmp.c *: --help tweaks 2021-06-14 20:47:20 +02:00
Config.src
diff.c diff: code shrink 2021-02-22 19:00:07 +01:00
ed.c libbb: introduce and use fputs_stdout 2021-02-03 20:52:40 +01:00
Kbuild.src
patch_bbox.c
patch_toybox.c
patch.c help text: replace [OPTIONS] with actual options (if not too long) 2020-12-13 22:34:05 +01:00
sed1line.txt
sed_summary.htm
sed.c *: --help tweaks 2021-06-13 01:08:48 +02:00
vi.c vi: stored search pattern applies to ':s' 2021-06-27 13:36:49 +02:00