perl - Regex - match up to next match -

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i iterate matches on text, blocks want match start number tab character.

my beginning match ^\d+\t, there way indicate want text including match until next match?

input data:

1       111.111.111.111 111.111.111.111                     host ip     111.111.111.111 111.111.111.111 111.111.111.111         host ip     tcp             app     11111, 11111, 11111, 11111      allow 2       111.111.111.111 111.111.111.111 111.111.111.111         host ip     111.111.111.111 111.111.111.111         host ip     tcp             app     11111, 11111, 11111, 11111      allow 3       111.111.111.111 111.111.111.111         host ip     111.111.111.111 111.111.111.111 111.111.111.111 111.111.111.111         host ip     tcp             app     11111, 11111, 11111, 11111      allow 4       111.111.111.111 111.111.111.111 111.111.111.111 111.111.111.111         host ip     111.111.111.111 111.111.111.111         host ip     tcp             app     11111, 11111, 11111, 11111      allow

i'm using perl.

the following regex should want:

^\d+\t(?:[^\d]+|[\d]+(?!\t))*

this match number of digits followed tab, , number of non-digits or digits not followed tab.

my @matches = $data =~ /^\d+\t(?:[^\d]+|[\d]+(?!\t))*/mg;

edit: okay 1 should work!


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