Added equals() and contains()
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@ -6,6 +6,24 @@ source ./log_helpers
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if [ "${general_utils_sourced:-1}" = "1" ]; then # include only once
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readonly general_utils_sourced=${BASH_SOURCE[0]}
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# compare two strings
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equal () {
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case "$1" in
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"$2")
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return 0
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;;
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esac
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return 1 # they don't match
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}
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# check if second string is contained in first string
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contains () {
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if grep -qE "$2" <<< $1; then
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return 0
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fi
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return 1 # not contained
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}
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exec_process_substitution () {
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local func="${FUNCNAME[0]}"
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log_debug "$func:${LINENO} exec-ing [$*]"
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