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95ebcf79ff
Where the POSIX shell allows functions to be defined as:
name () compound-command [ redirections ]
bash adds the alternative syntax:
function name [()] compound-command [ redirections ]
Implement this in ash's bash compatibility mode. Most compound
commands work (for/while/until/if/case/[[]]/{}); one exception is:
function f (echo "no way!")
The other two variants work:
f() (echo "ok")
function f() (echo "also ok")
function old new delta
parse_command 1555 1744 +189
tokname_array 232 240 +8
.rodata 155612 155566 -46
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 197/-46) Total: 151 bytes
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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|---|---|---|
| .. | ||
| ash-alias | ||
| ash-arith | ||
| ash-glob | ||
| ash-heredoc | ||
| ash-invert | ||
| ash-misc | ||
| ash-quoting | ||
| ash-read | ||
| ash-redir | ||
| ash-signals | ||
| ash-standalone | ||
| ash-vars | ||
| printenv.c | ||
| recho.c | ||
| run-all | ||
| zecho.c | ||