14 log_var_extract_segment(const char* segment_begin) {  in log_var_extract_segment()  argument
16 	for (end = segment_begin; *end != '\0' && *end != '|'; end++) {  in log_var_extract_segment()
22 log_var_matches_segment(const char *segment_begin, const char *segment_end,  in log_var_matches_segment()  argument
24 	assert(segment_begin <= segment_end);  in log_var_matches_segment()
27 	ptrdiff_t segment_len = segment_end - segment_begin;  in log_var_matches_segment()
30 	if (segment_len == 1 && *segment_begin == '.') {  in log_var_matches_segment()
34 		return strncmp(segment_begin, log_var_begin, segment_len) == 0;  in log_var_matches_segment()
36 		return strncmp(segment_begin, log_var_begin, segment_len) == 0  in log_var_matches_segment()
49 	const char *segment_begin = log_var_names;  in log_var_update_state()  local
61 		    segment_begin);  in log_var_update_state()
63 		if (log_var_matches_segment(segment_begin, segment_end,  in log_var_update_state()
76 		segment_begin = segment_end + 1;  in log_var_update_state()