331 	const char *sep = symbol_conf.field_sep ?: ";";  in __callchain__fprintf_folded()  local
346 		ret += fprintf(fp, "%s%s", first ? "" : sep,  in __callchain__fprintf_folded()
416 	const char *sep = symbol_conf.field_sep;  in __hist_entry__snprintf()  local
433 		if (!sep || !first) {  in __hist_entry__snprintf()
434 			ret = scnprintf(hpp->buf, hpp->size, "%s", sep ?: "  ");  in __hist_entry__snprintf()
461 	const char *sep = symbol_conf.field_sep;  in hist_entry__hierarchy_fprintf()  local
483 		if (!sep || !first) {  in hist_entry__hierarchy_fprintf()
484 			ret = scnprintf(hpp->buf, hpp->size, "%s", sep ?: "  ");  in hist_entry__hierarchy_fprintf()
498 	if (!sep)  in hist_entry__hierarchy_fprintf()
522 		printed += fprintf(fp, "%s%s", sep ?: "  ", skip_spaces(buf));  in hist_entry__hierarchy_fprintf()
596 static int print_hierarchy_indent(const char *sep, int indent,  in print_hierarchy_indent()  argument
601 	if (sep != NULL || indent < 2)  in print_hierarchy_indent()
619 	const char *sep = symbol_conf.field_sep;  in hists__fprintf_hierarchy_headers()  local
624 	print_hierarchy_indent(sep, indent, " ", fp);  in hists__fprintf_hierarchy_headers()
632 		fprintf(fp, "%s%s", hpp->buf, sep ?: "  ");  in hists__fprintf_hierarchy_headers()
660 	print_hierarchy_indent(sep, indent, dots, fp);  in hists__fprintf_hierarchy_headers()
669 			fprintf(fp, "%s", sep ?: "..");  in hists__fprintf_hierarchy_headers()
698 	fprintf(fp, "%s%-.*s", sep ?: "  ", header_width, dots);  in hists__fprintf_hierarchy_headers()
709 	const char *sep = symbol_conf.field_sep;  in fprintf_line()  local
718 			fprintf(fp, "%s", sep ?: "  ");  in fprintf_line()
737 	const char *sep = symbol_conf.field_sep;  in hists__fprintf_standard_headers()  local
749 	if (sep)  in hists__fprintf_standard_headers()
763 			fprintf(fp, "%s", sep ?: "  ");  in hists__fprintf_standard_headers()
800 	const char *sep = symbol_conf.field_sep;  in hists__fprintf()  local
853 			print_hierarchy_indent(sep, depth, " ", fp);  in hists__fprintf()