Lines Matching refs:as_var
67 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
68 do eval test \${$as_var+y} \
69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
386 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
2752 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
2753 do eval test \${$as_var+y} \
2754 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2854 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null