| /* |
| * builtin-buildid-list.c |
| * |
| * Builtin buildid-list command: list buildids in perf.data |
| * |
| * Copyright (C) 2009, Red Hat Inc. |
| * Copyright (C) 2009, Arnaldo Carvalho de Melo <acme@redhat.com> |
| */ |
| #include "builtin.h" |
| #include "perf.h" |
| #include "util/cache.h" |
| #include "util/debug.h" |
| #include "util/parse-options.h" |
| #include "util/session.h" |
| #include "util/symbol.h" |
| |
| static char const *input_name = "perf.data"; |
| static int force; |
| |
| static const char * const buildid_list_usage[] = { |
| "perf buildid-list [<options>]", |
| NULL |
| }; |
| |
| static const struct option options[] = { |
| OPT_STRING('i', "input", &input_name, "file", |
| "input file name"), |
| OPT_BOOLEAN('f', "force", &force, "don't complain, do it"), |
| OPT_BOOLEAN('v', "verbose", &verbose, |
| "be more verbose"), |
| OPT_END() |
| }; |
| |
| static int __cmd_buildid_list(void) |
| { |
| int err = -1; |
| struct perf_session *session; |
| |
| session = perf_session__new(input_name, O_RDONLY, force); |
| if (session == NULL) |
| return -1; |
| |
| dsos__fprintf_buildid(stdout); |
| |
| perf_session__delete(session); |
| return err; |
| } |
| |
| int cmd_buildid_list(int argc, const char **argv, const char *prefix __used) |
| { |
| argc = parse_options(argc, argv, options, buildid_list_usage, 0); |
| setup_pager(); |
| return __cmd_buildid_list(); |
| } |