strbuf_addch     1994 tools/perf/util/probe-event.c 		err = strbuf_addch(buf, ' ');
strbuf_addch     2017 tools/perf/util/probe-event.c 		err = strbuf_addch(buf, ')');
strbuf_addch     2482 tools/perf/util/probe-event.c 		ret = strbuf_addch(result, ')');
strbuf_addch     1411 tools/perf/util/probe-finder.c 				if (strbuf_addch(&buf, '\t') < 0)
strbuf_addch       83 tools/perf/util/strbuf.h int strbuf_addch(struct strbuf *sb, int c);