zotero/app/scripts/utils.sh
2026-02-09 09:54:19 -05:00

90 lines
1.7 KiB
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get_current_platform() {
if [[ "$OSTYPE" == "linux-gnu"* ]]; then
echo l
elif [[ "$OSTYPE" == "darwin"* ]]; then
echo m
elif [[ "$OSTYPE" == "cygwin" ]]; then
echo w
elif [[ "$OSTYPE" == "msys" ]]; then
echo w
# Unknown, so probably Unix-y
else
echo l
fi
}
get_canonical_arch() {
local _platform=$1
local _arch=$2
case $_platform in
w)
case $_arch in
x64) _arch="win-x64" ;;
arm64) _arch="win-arm64" ;;
win32|win-x64|win-arm64) ;;
*) echo "Invalid Windows archicture: $_arch" >&2;;
esac
echo $_arch
;;
l)
[[ $_arch == x64 ]] && _arch="x86_64"
echo $_arch
;;
*)
echo "Invalid platform '$platform'" 2>&1
exit 1
esac
}
function check_line {
pattern=$1
if ! grep -E -q "$pattern" "$file"; then
echo "$pattern" not found in "$file" -- aborting 2>&1
exit 1
fi
}
function replace_line {
pattern=$1
replacement=$2
file=$3
if grep -E -q "$pattern" "$file"; then
perl -pi -e "s/$pattern/$replacement/" "$file"
else
echo "$pattern" not found in "$file" -- aborting 2>&1
exit 1
fi
}
function remove_line {
pattern=$1
file=$2
if grep -E -q "$pattern" "$file"; then
grep -E -v "$pattern" "$file" > "$file.tmp"
mv "$file.tmp" "$file"
else
echo "$pattern" not found in "$file" -- aborting 2>&1
exit 1
fi
}
function remove_between {
start_pattern=$1
end_pattern=$2
file=$3
if grep -E -q "$start_pattern" "$file" && grep -E -q "$end_pattern" "$file"; then
perl -ni -e '
if (/'"$start_pattern"'/) { $skip = 1; next; }
elsif ($skip && /'"$end_pattern"'/) { $skip = 0; next; }
print unless $skip;' "$file"
else
echo "$start_pattern" and "$end_pattern" not found in "$file" -- aborting 2>&1
exit 1
fi
}