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Fixed problem with old AWK's max input line of 3000 bytes

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This commit is contained in:
Patrick Van der Veken 2021-01-09 14:22:24 +01:00
parent 330e413b98
commit a7ee16d454
1 changed files with 11 additions and 4 deletions
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15
manage_sudo.sh
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@ -42,7 +42,7 @@
# or LOCAL_CONFIG_FILE instead
# define the version (YYYY-MM-DD)
typeset -r SCRIPT_VERSION="2020-12-30"
typeset -r SCRIPT_VERSION="2021-01-09"
# name of the global configuration file (script)
typeset -r GLOBAL_CONFIG_FILE="manage_sudo.conf"
# name of the local configuration file (script)
@ -512,10 +512,17 @@ typeset CHECK_LINE="$1"
typeset CHECK_DELIM="$2"
typeset NUM_FIELDS=0
NUM_FIELDS=$(print "${CHECK_LINE}" | awk -F "${CHECK_DELIM}" '{ print NF }' 2>/dev/null)
case "${OS_NAME}" in
HP-UX)
# wark around old awk's limit on input of max 3000 bytes
NUM_FIELDS=$(print "${CHECK_LINE}" | tr "${CHECK_DELIM}" '\n' 2>/dev/null | wc -l 2>/dev/null)
;;
*)
NUM_FIELDS=$(print "${CHECK_LINE}" | awk -F "${CHECK_DELIM}" '{ print NF }' 2>/dev/null)
;;
esac
# shellcheck disable=SC2086
print ${NUM_FIELDS}
print "${NUM_FIELDS}"
return 0
}