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Remove more GNU-ism.

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This commit is contained in:
Joshua Rogers 2024-01-12 00:26:12 +07:00
parent b5fa5be05c
commit ad16a539a8
2 changed files with 2 additions and 2 deletions
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2
Snake.nocomments.sh
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@ -246,7 +246,7 @@ remove_function+="print_snake "
remove_function+="gen_retried_interesting_dests " remove_function+="gen_retried_interesting_dests "
remove_function+="root_ssh_keys root_ssh_hostnames_dests root_ssh_hosts_dests" remove_function+="root_ssh_keys root_ssh_hostnames_dests root_ssh_hosts_dests"
local_script="$(remove_functions "$THIS_SCRIPT" "$remove_function")" local_script="$(remove_functions "$THIS_SCRIPT" "$remove_function")"
local_script="$(printf "%s" "$local_script" | sed -e 's/^[ \t]*//' -e 's/^#.*$//' -e 's/[[:space:]]#.*//' -e '/^[[:space:]]*$/d')" local_script="$(printf "%s" "$local_script" | sed -e 's/^ *//' -e 's/^#.*$//' -e 's/[[:space:]]#.*//' -e '/^[[:space:]]*$/d')"
while IFS= read -r line; do while IFS= read -r line; do
if [[ "$line" == *"EXTERNAL_MSG: KEY"* ]]; then if [[ "$line" == *"EXTERNAL_MSG: KEY"* ]]; then
root_ssh_keys["${line##* }"]=1 root_ssh_keys["${line##* }"]=1

2
Snake.sh
View File

@ -463,7 +463,7 @@ shape_script() {
local_script="$(remove_functions "$THIS_SCRIPT" "$remove_function")" local_script="$(remove_functions "$THIS_SCRIPT" "$remove_function")"
# Remove all comments and unnecessary white-spaces. # Remove all comments and unnecessary white-spaces.
local_script="$(printf "%s" "$local_script" | sed -e 's/^[ \t]*//' -e 's/^#.*$//' -e 's/[[:space:]]#.*//' -e '/^[[:space:]]*$/d')" local_script="$(printf "%s" "$local_script" | sed -e 's/^ *//' -e 's/^#.*$//' -e 's/[[:space:]]#.*//' -e '/^[[:space:]]*$/d')"
# XXX: If we want to see what script we're running, then this is the place to print "$local_script". Or above the previous line. # XXX: If we want to see what script we're running, then this is the place to print "$local_script". Or above the previous line.
# printf "%s" "$local_script" # printf "%s" "$local_script"