ash: implement "exec -a ARGV0 CMD ARGV1..."
authorDenys Vlasenko <vda.linux@googlemail.com>
Wed, 12 Apr 2017 19:31:32 +0000 (21:31 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Wed, 12 Apr 2017 19:31:32 +0000 (21:31 +0200)
commit6c149f4d9afaed9edb75c88b784ad900c1f40700
tree1cf5c3800fa0e87fb8f30cee951eaa65a54378a6
parente139ae307e4fd9eb3b86a6fc2e97b4e212925199
ash: implement "exec -a ARGV0 CMD ARGV1..."

function                                             old     new   delta
execcmd                                               71     112     +41
shellexec                                            221     224      +3
evalcommand                                         1158    1161      +3
localcmd                                             364     366      +2
unaliascmd                                           163     154      -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/1 up/down: 49/-9)              Total: 40 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
shell/ash.c