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make set function work in sh

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Bart Slinger
2018-09-26 21:34:22 +02:00
committed by Lorenz Meier
parent 4df88122cb
commit adad22f879
1 changed files with 3 additions and 1 deletions
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platforms/posix/src/px4-alias.sh_in
+3 -1
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@@ -9,9 +9,11 @@ fi
# Map the NuttX-style variable definition 'set <var> <value>' to something that # Map the NuttX-style variable definition 'set <var> <value>' to something that
# bash and alternatives understand # bash and alternatives understand
set() { # define _set first because sh does not like overwriting set directly
_set() {
eval $1=$2 eval $1=$2
} }
alias set=_set
# alternative method with an alias: # alternative method with an alias:
# alias set='f(){ set -- "$1=$2"; eval "$1"; unset -f f; }; eval f' # alias set='f(){ set -- "$1=$2"; eval "$1"; unset -f f; }; eval f'