Character functions in awk

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> a w k "Times New Roman"; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> there are many powerful string functions, such as font-family: "Arial", "Sans-serif"; MSO-font-kerning: 0pt'> awk "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> built-in string functions

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> G s u B (R, S) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> in the entire MSO-font-kerning: 0pt'> $ 0mso-hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> Use font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt'> S "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> replace MSO-font-kerning: 0pt'> r

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> G s u B (R, S, T) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> in the entire MSO-font-kerning: 0pt'> tmso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> Use font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt'> S "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> replace MSO-font-kerning: 0pt'> r

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> I n d e x (s, t) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> return MSO-font-kerning: 0pt'> smso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> string font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt '> T "Times New Roman"; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> first position

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> l e n g t h (s) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> return MSO-font-kerning: 0pt'> smso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> Length

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> m a t c h (S, R) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> test MSO-font-kerning: 0pt'> smso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> whether to include matching font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt '> r "Times New Roman"; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> string

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> s p l I t (s, A, F S) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> In MSO-font-kerning: 0pt'> F smso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> General font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt'> S "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> split into sequence MSO-font-kerning: 0pt'>

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> s p r I n t (F m T, E x P) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> Returns MSO-font-kerning: 0pt'> f m tadobesongstd-light; MSO-Hansi-font-family: "Times New Roman "; MSO-bidi-font-family:
Adobesongstd-light; MSO-font-kerning: 0pt '> formatted 0pt'> E x P

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> s u B (R, S) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> Use MSO-font-kerning: 0pt'> $ 0mso-hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> the leftmost longest substring replaces font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt'> S

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> s u B S T R (S, P) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> returns the MSO-font-kerning: 0pt'> smso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> from font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt '> P "Times New Roman"; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> Start suffix

"Times New Roman", "serif"; MSO-font-kerning: 0pt '> s u B S T R (S, P, n) "Times New Roman "; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> returns the MSO-font-kerning: 0pt'> smso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> from font-family: "Times New Roman", "serif"; MSO-font-kerning: 0pt '> P "Times New Roman"; MSO-bidi-font-family: adobesongstd-light; MSO-font-kerning:
0pt '> Start length: MSO-font-kerning: 0pt'> nmso-Hansi-font-family: "Times New Roman"; MSO-bidi-font-family: adobesongstd-light;
MSO-font-kerning: 0pt '> suffix