Index: ossp-pkg/var/README RCS File: /v/ossp/cvs/ossp-pkg/var/README,v rcsdiff -q -kk '-r1.7' '-r1.8' -u '/v/ossp/cvs/ossp-pkg/var/README,v' 2>/dev/null --- README 2004/09/12 18:15:01 1.7 +++ README 2004/10/29 20:41:18 1.8 @@ -17,7 +17,7 @@ more post-operations on the expanded value (${name:op:op...}). The supported post-operations are length determination, case - conversion, defaults, postive and negative alternatives, sub-strings, + conversion, defaults, positive and negative alternatives, sub-strings, regular expression based substitutions, character translations, and padding. Additionally, a meta-construct plus arithmetic expressions for index and range calculations allow (even nested) iterations Index: ossp-pkg/var/var.pod RCS File: /v/ossp/cvs/ossp-pkg/var/var.pod,v rcsdiff -q -kk '-r1.37' '-r1.38' -u '/v/ossp/cvs/ossp-pkg/var/var.pod,v' 2>/dev/null --- var.pod 2004/10/29 20:40:18 1.37 +++ var.pod 2004/10/29 20:41:18 1.38 @@ -76,12 +76,12 @@ expansion, plus optionally one or more post-operations on the expanded value (C<${>IC<:>I[C<:>I...]]C<}>). -The supported post-operations are length determination, case -conversion, defaults, positive and negative alternatives, sub-strings, -regular expression based substitutions, character translations, and -padding. Additionally, a meta-construct plus arithmetic expressions for -index and range calculations allow (even nested) iterations over array -variable expansions (..C<[>..C<${>IC<[#+1]}>..C<]>..). +The supported post-operations are length determination, case conversion, +defaults, positive and negative alternatives, sub-strings, regular +expression based substitutions, character translations, and padding. +Additionally, a meta-construct plus arithmetic expressions for index and +range calculations allow (even nested) iterations over array variable +expansions (..C<[>..C<${>IC<[#+1]}>..C<]>..). The actual variable value lookup is performed through a callback function, so B can expand arbitrary values.