C++ (Cpp) lrec_nidx_alloc 예제들

예제 #1

파일: lrec_reader_stdio_nidx.c 프로젝트: ksmaheshkumar/miller

// ----------------------------------------------------------------
lrec_t* lrec_parse_stdio_nidx(char* line, char ifs, int allow_repeat_ifs) {
	lrec_t* prec = lrec_nidx_alloc(line);

	int idx = 0;
	char* key        = NULL;
	char* value      = line;
	char  free_flags = 0;

	for (char* p = line; *p; ) {
		if (*p == ifs) {
			*p = 0;

			idx++;
			key = make_nidx_key(idx, &free_flags);
			lrec_put(prec, key, value, free_flags);

			p++;
			if (allow_repeat_ifs) {
				while (*p == ifs)
					p++;
			}
			value = p;
		} else {
			p++;
		}
	}
	idx++;
	key = make_nidx_key(idx, &free_flags);
	lrec_put(prec, key, value, free_flags);

	return prec;
}

예제 #2

파일: lrec_reader_stdio_nidx.c 프로젝트: shekkbuilder/miller

// ----------------------------------------------------------------
lrec_t* lrec_parse_stdio_nidx_multi_sep(char* line, char* ifs, int ifslen, int allow_repeat_ifs) {
	lrec_t* prec = lrec_nidx_alloc(line);

	int  idx = 0;
	char free_flags = 0;

	char* p = line;
	if (allow_repeat_ifs) {
		while (streqn(p, ifs, ifslen))
			p += ifslen;
	}
	char* key   = NULL;
	char* value = p;
	for ( ; *p; ) {
		if (streqn(p, ifs, ifslen)) {
			*p = 0;

			idx++;
			key = make_nidx_key(idx, &free_flags);
			lrec_put(prec, key, value, free_flags);

			p += ifslen;
			if (allow_repeat_ifs) {
				while (streqn(p, ifs, ifslen))
					p += ifslen;
			}
			value = p;
		} else {
			p++;
		}
	}
	idx++;

	if (allow_repeat_ifs && *value == 0) {
		; // OK
	} else {
		key = make_nidx_key(idx, &free_flags);
		lrec_put(prec, key, value, free_flags);
	}

	return prec;
}