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NAME
regexp -
SYNOPSIS
regexp ?switches? exp string ?matchVar? ?subMatchVar subMatchVar ...?
_________________________________________________________________
DESCRIPTION
exp string -inline () 1 0( re_syntax )
string string exp MatchVar exp string subMatchVar exp string
subMatchVar exp string
regexp - :
-about
-expanded (expanded) (?x) (see METASYNTAX, below).
-indices subMatchVar string string
-line '[^' '.''^''$' -linestop -lineanchor (?n) (see
METASYNTAX, below).
-linestop '[^''.' (?p) (see METASYNTAX, below).
-lineanchor '^''$'() (?w) (see METASYNTAX, below).
-nocase string |
-all |
|
-inline |
-inline -all(iteration): |
regexp -inline -- {\w(\w)} " inlined " |
=> {in n} |
regexp -all -inline -- {\w(\w)} " inlined " |
=> {in n li i ne e} |
-start index |
'^' 0index -indicesindex
-- - exp
subMatchVar exp exp (), -indices subMatchVar ``-1 -1''
SEE ALSO
re_syntax(n), regsub(n)
KEYWORDS
match, regular expression, string
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2001/10/27
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