Date: Tue, 17 Jun 2008 19:59:52 GMT From: Gabor Kovesdan <gabor@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 143667 for review Message-ID: <200806171959.m5HJxqbC096483@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=143667 Change 143667 by gabor@gabor_server on 2008/06/17 19:59:39 - Partly revert the previous change as it made the compatibility worse Affected files ... .. //depot/projects/soc2008/gabor_textproc/grep/grep.c#25 edit Differences ... ==== //depot/projects/soc2008/gabor_textproc/grep/grep.c#25 (text+ko) ==== @@ -199,13 +199,9 @@ while ((ptr = strstr(pat, "||")) != NULL) strlcpy(&(ptr[1]), &(ptr[2]), strlen(pat) - strlen(ptr) - 1); -/* Work-around to allow * at the beginning of a subexpression */ +/* Work-around to allow * at the beginning of the regexp */ while (pat[0] == '*') pat++; - while ((ptr = strstr(pat, "(*")) != NULL) - strlcpy(&(ptr[1]), &(ptr[2]), strlen(pat) - strlen(ptr) - 1); - while ((ptr = strstr(pat, "|*")) != NULL) - strlcpy(&(ptr[1]), &(ptr[2]), strlen(pat) - strlen(ptr) - 1); if (!xflag && (len == 0 || matchall)) { matchall = 1; @@ -365,7 +361,6 @@ case 'E': Fflag = Gflag = 0; Eflag++; - eflags |= REG_EXTENDED; break; case 'e': add_patterns(optarg);
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