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version 1.50, 2015/03/16 13:27:59 | version 1.51, 2015/04/30 13:49:04 | ||
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++argv; | ++argv; | ||
} | } | ||
if (Rflag && argc == 0) | |||
warnx("warning: recursive search of stdin"); | |||
if (Eflag) | if (Eflag) | ||
cflags |= REG_EXTENDED; | cflags |= REG_EXTENDED; | ||
if (Fflag) | if (Fflag) |