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jshn: do not use -n on export

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This commit is contained in:
Felix Fietkau 2011-05-23 23:09:19 +02:00
parent fda6079b30
commit cc2457aa3e
1 changed files with 10 additions and 10 deletions
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20
sh/jshn.sh
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@ -1,11 +1,11 @@
# functions for parsing and generating json
append() {
jshn_append() {
local var="$1"
local value="$2"
local sep="${3:- }"
eval "export ${NO_EXPORT:+-n} -- \"$var=\${$var:+\${$var}\${value:+\$sep}}\$value\""
eval "export -- \"$var=\${$var:+\${$var}\${value:+\$sep}}\$value\""
}
json_init() {
@ -19,17 +19,17 @@ json_add_generic() {
local val="$3"
local cur="${4:-$JSON_CUR}"
export ${NO_EXPORT:+-n} -- "${cur}_$var=$val"
export ${NO_EXPORT:+-n} -- "TYPE_${cur}_$var=$type"
append JSON_UNSET "${cur}_$var TYPE_${cur}_$var"
append "KEYS_${cur}" "$var"
export -- "${cur}_$var=$val"
export -- "TYPE_${cur}_$var=$type"
jshn_append JSON_UNSET "${cur}_$var TYPE_${cur}_$var"
jshn_append "KEYS_${cur}" "$var"
}
json_add_table() {
JSON_SEQ=$(($JSON_SEQ + 1))
append JSON_STACK "$JSON_CUR"
jshn_append JSON_STACK "$JSON_CUR"
local table="JSON_TABLE$JSON_SEQ"
export ${NO_EXPORT:+-n} -- "UP_$table=$JSON_CUR"
export -- "UP_$table=$JSON_CUR"
JSON_CUR="$table"
}
@ -82,13 +82,13 @@ json_dump() {
json_get_type() {
local dest="$1"
local var="$2"
eval "export ${NO_EXPORT:+-n} -- \"$dest=\${TYPE_${JSON_CUR}_$var}\""
eval "export -- \"$dest=\${TYPE_${JSON_CUR}_$var}\""
}
json_get_var() {
local dest="$1"
local var="$2"
eval "export ${NO_EXPORT:+-n} -- \"$dest=\${${JSON_CUR}_$var}\""
eval "export -- \"$dest=\${${JSON_CUR}_$var}\""
}
json_select() {