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AT&T UNIX™PC Unix System V Users Manual - tenox

AT&T UNIX™PC Unix System V Users Manual - tenox

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REGEXP (5) REGEXP (5)<br />

#define UNGETC(c)<br />

#define RETURN( c)<br />

#define ERROR( c)<br />

#include <br />

(--sp)<br />

return;<br />

regerr( )<br />

compile( •argv, expbuf, &expbuf[ESIZE], 1\01);<br />

if(step(linebuf, expbuf))<br />

succeed( );<br />

FILES<br />

Jusr /includefregexp.h<br />

SEE ALSO<br />

ed(l), grep(l), sed(l).<br />

BUGS<br />

The handling of eire[ is kludgy.<br />

The routine eemp is equivalent to the Standard 1/0 routine<br />

strnemp and should be replaced by that routine.<br />

The actual code is probably easier to understand than this manual<br />

page.<br />

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