222 		if (fg_pattern[i].pattern) {  in procline()
289 fgrepcomp(fastgrep_t *fg, const unsigned char *pattern)  in fgrepcomp()  argument
294 	fg->patternLen = strlen(pattern);  in fgrepcomp()
305 		fg->pattern = grep_malloc(fg->patternLen + 1);  in fgrepcomp()
307 			fg->pattern[i] = toupper(pattern[i]);  in fgrepcomp()
308 		fg->pattern[fg->patternLen] = '\0';  in fgrepcomp()
310 		fg->pattern = (unsigned char *)pattern;	/* really const */  in fgrepcomp()
316 		fg->qsBc[fg->pattern[i]] = fg->patternLen - i;  in fgrepcomp()
323 			fg->qsBc[tolower(fg->pattern[i])] = fg->patternLen - i;  in fgrepcomp()
332 fastcomp(fastgrep_t *fg, const char *pattern)  in fastcomp()  argument
347 	fg->patternLen = strlen(pattern);  in fastcomp()
354 	if (fg->patternLen > 0 && pattern[fg->patternLen - 1] == '$') {  in fastcomp()
361 	if (pattern[0] == '^') {  in fastcomp()
374 	    strncmp(pattern + fg->bol, "[[:<:]]", 7) == 0 &&  in fastcomp()
375 	    strncmp(pattern + fg->bol + fg->patternLen - 7, "[[:>:]]", 7) == 0) {  in fastcomp()
385 	fg->pattern = grep_malloc(fg->patternLen + 1);  in fastcomp()
386 	memcpy(fg->pattern, pattern + bol + fg->wmatch, fg->patternLen);  in fastcomp()
387 	fg->pattern[fg->patternLen] = '\0';  in fastcomp()
392 		switch (fg->pattern[i]) {  in fastcomp()
419 			free(fg->pattern);  in fastcomp()
420 			fg->pattern = NULL;  in fastcomp()
425 				fg->pattern[i] = toupper(fg->pattern[i]);  in fastcomp()
440 		grep_revstr(fg->pattern, fg->patternLen);  in fastcomp()
469 		fg->qsBc[fg->pattern[i]] = fg->patternLen - i;  in fastcomp()
476 			fg->qsBc[tolower(fg->pattern[i])] = fg->patternLen - i;  in fastcomp()
484 		grep_revstr(fg->pattern, fg->patternLen);  in fastcomp()
531 				if (grep_cmp(fg->pattern, data + j,  in grep_search()
544 			if (grep_cmp(fg->pattern, data + j - fg->patternLen,  in grep_search()
563 			if (grep_cmp(fg->pattern, data + j, fg->patternLen)) {  in grep_search()
628 grep_cmp(const char *pattern, const char *data, size_t len)  in grep_cmp()  argument
633 		if (((pattern[i] == data[i]) || (!Fflag && pattern[i] == '.'))  in grep_cmp()
634 		    || (iflag && pattern[i] == toupper((unsigned char)data[i])))  in grep_cmp()