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Dan_103700
Nimbostratus
NimbostratusNested Conditionals and NOT conditionals
Hi there,
I've been meaning to ask for awhile how to do nested conditionals and use a "not" operator in iRules.
I frequently end up writing iRules that look like this:
if...
hoolio
Cirrostratus
CirrostratusTCL operator precedence should be the same as most other languages. So the ! or not takes precedence over the starts_with string evaluation.
http://www.tcl.tk/man/tcl8.4/TclCmd/expr.htmM6
if { {$foo starts_with "bar" or $bar ends_with "foo"} and {$baz == 5} } {
->
if { ($foo starts_with "bar" or $bar ends_with "foo") and ($baz == 5) } {
if { { {not $foo starts_with "bar"} or $bar ends_with "foo"} and {$baz == 5} } {
->
if { ( not ($foo starts_with "bar") or $bar ends_with "foo") and $baz == 5 } {
Aaron
