Lines Matching full:pc

67 static void procmatch_match(struct mprintc *mc, struct parsec *pc);
68 static void procmatch_nomatch(struct mprintc *mc, struct parsec *pc);
69 static bool procmatches(struct mprintc *mc, struct parsec *pc, bool matched);
74 static bool procline(struct parsec *pc);
75 static void printline(struct parsec *pc, int sep);
204 procmatch_match(struct mprintc *mc, struct parsec *pc)
217 		printline(pc, ':');
218 		while (pc->matchidx >= MAX_MATCHES) {
220 			pc->matchidx = 0;
221 			if (procline(pc) == !vflag)
222 				printline(pc, ':');
233 procmatch_nomatch(struct mprintc *mc, struct parsec *pc)
238 		grep_printline(&pc->ln, '-');
242 	} else if (Bflag == 0 || (Bflag > 0 && enqueue(&pc->ln)))
258 procmatches(struct mprintc *mc, struct parsec *pc, bool matched)
266 		grep_printline(&pc->ln, '-');
272 	 * XXX TODO: This should loop over pc->matches and handle things on a
277 		procmatch_match(mc, pc);
287 		procmatch_nomatch(mc, pc);
299 	struct parsec pc;
329 	pc.ln.file = grep_strdup(fn);
330 	pc.ln.line_no = 0;
331 	pc.ln.len = 0;
332 	pc.ln.boff = 0;
333 	pc.ln.off = -1;
334 	pc.binary = f->binary;
335 	pc.cntlines = false;
338 	if ((pc.binary && binbehave == BINFILE_BIN) || cflag || qflag ||
344 		pc.cntlines = true;
354 		pc.printed = 0;
355 		pc.matchidx = 0;
356 		pc.lnstart = 0;
357 		pc.ln.boff = 0;
358 		pc.ln.off += pc.ln.len + 1;
360 		if ((pc.ln.dat = grep_fgetln(f, &pc)) == NULL ||
361 		    pc.ln.len == 0)
364 		if (pc.ln.len > 0 && pc.ln.dat[pc.ln.len - 1] == fileeol)
365 			--pc.ln.len;
366 		pc.ln.line_no++;
369 		if (pc.binary && binbehave == BINFILE_SKIP) {
371 			free(pc.ln.file);
381 			if (!procmatches(&mc, &pc, false))
385 		line_matched = procline(&pc) == !vflag;
390 		if (!procmatches(&mc, &pc, line_matched))
399 			printf("%s:", pc.ln.file);
410 	free(pc.ln.file);
486 procline(struct parsec *pc)
497 	matchidx = pc->matchidx;
501 		if (xflag && pc->ln.len == 0) {
524 	st = pc->lnstart;
530 	while (st <= pc->ln.len) {
534 		if (st > 0 && pc->ln.dat[st - 1] != fileeol)
539 			pmatch.rm_eo = pc->ln.len;
542 				r = litexec(&pattern[i], pc->ln.dat, 1, &pmatch);
545 			r = regexec(&r_pattern[i], pc->ln.dat, 1, &pmatch,
551 			    (size_t)pmatch.rm_eo != pc->ln.len))
557 				    sscanf(&pc->ln.dat[pmatch.rm_so - 1],
561 				    pc->ln.len &&
562 				    sscanf(&pc->ln.dat[pmatch.rm_eo],
577 				    (retry == pc->lnstart ||
596 				chkmatch = pc->matches[matchidx - 1];
601 					pc->matches[matchidx - 1] = pmatch;
606 				pc->matches[matchidx++] = pmatch;
612 				pc->lnstart = nst;
623 		if (!lastmatched && retry > pc->lnstart) {
635 			nst = pc->ln.len;
646 		pc->lnstart = st;
650 	pc->matchidx = matchidx;
754 printline(struct parsec *pc, int sep)
764 	matchidx = pc->matchidx;
769 		if (!oflag && pc->printed == 0)
770 			printline_metadata(&pc->ln, sep);
772 			match = pc->matches[i];
781 				pc->ln.boff = match.rm_so;
782 				printline_metadata(&pc->ln, sep);
784 				fwrite(pc->ln.dat + a, match.rm_so - a, 1,
788 			fwrite(pc->ln.dat + match.rm_so,
797 			if (pc->ln.len - a > 0)
798 				fwrite(pc->ln.dat + a, pc->ln.len - a, 1,
803 		grep_printline(&pc->ln, sep);
804 	pc->printed++;