83 struct params {  struct
102 static std::function<bool(ProcessRecord& a, ProcessRecord& b)> select_sort(struct params* params,  in select_sort()  argument
112                 return a.Usage(params->show_wss).rss > b.Usage(params->show_wss).rss;  in select_sort()
117                 return a.Usage(params->show_wss).swap > b.Usage(params->show_wss).swap;  in select_sort()
122                 return a.Usage(params->show_wss).uss > b.Usage(params->show_wss).uss;  in select_sort()
127                 return a.Usage(params->show_wss).vss > b.Usage(params->show_wss).vss;  in select_sort()
133                 return a.Usage(params->show_wss).pss > b.Usage(params->show_wss).pss;  in select_sort()
140 static bool populate_procs(struct params* params, uint64_t pgflags, uint64_t pgflags_mask,  in populate_procs()  argument
158                                   ->emplace(pid, ProcessRecord(pid, params->show_wss, pgflags,  in populate_procs()
160                                                                params->show_oomadj, err))  in populate_procs()
177         uint64_t vss = proc.Usage(params->show_wss).vss;  in populate_procs()
181         if (!params->show_wss && params->swap_enabled &&  in populate_procs()
193 static void print_header(struct params* params, std::ostream& out) {  in print_header()  argument
195     if (params->show_oomadj) {  in print_header()
199     if (params->show_wss) {  in print_header()
204         if (params->swap_enabled) {  in print_header()
206             if (params->zram_enabled) {  in print_header()
215 static void print_divider(struct params* params, std::ostream& out) {  in print_divider()  argument
217     if (params->show_oomadj) {  in print_divider()
221     if (params->show_wss) {  in print_divider()
225         if (params->swap_enabled) {  in print_divider()
227             if (params->zram_enabled) {  in print_divider()
236 static void print_processrecord(struct params* params, ProcessRecord& proc, std::ostream& out) {  in print_processrecord()  argument
238     if (params->show_oomadj) {  in print_processrecord()
242     if (params->show_wss) {  in print_processrecord()
244                             proc.Usage(params->show_wss).rss, proc.Usage(params->show_wss).pss,  in print_processrecord()
245                             proc.Usage(params->show_wss).uss);  in print_processrecord()
248                             proc.Usage(params->show_wss).vss, proc.Usage(params->show_wss).rss,  in print_processrecord()
249                             proc.Usage(params->show_wss).pss, proc.Usage(params->show_wss).uss);  in print_processrecord()
250         if (params->swap_enabled) {  in print_processrecord()
251             out << StringPrintf("%6" PRIu64 "K  ", proc.Usage(params->show_wss).swap);  in print_processrecord()
254             if (params->zram_enabled) {  in print_processrecord()
262 static void print_totals(struct params* params, std::ostream& out) {  in print_totals()  argument
264     if (params->show_oomadj) {  in print_totals()
268     if (params->show_wss) {  in print_totals()
269         out << StringPrintf("%7s  %6" PRIu64 "K  %6" PRIu64 "K  ", "", params->total_pss,  in print_totals()
270                             params->total_uss);  in print_totals()
272         out << StringPrintf("%8s  %7s  %6" PRIu64 "K  %6" PRIu64 "K  ", "", "", params->total_pss,  in print_totals()
273                             params->total_uss);  in print_totals()
274         if (params->swap_enabled) {  in print_totals()
275             out << StringPrintf("%6" PRIu64 "K  ", params->total_swap);  in print_totals()
276             out << StringPrintf("%6" PRIu64 "K  ", params->total_pswap);  in print_totals()
277             out << StringPrintf("%6" PRIu64 "K  ", params->total_uswap);  in print_totals()
278             if (params->zram_enabled) {  in print_totals()
279                 out << StringPrintf("%6" PRIu64 "K  ", params->total_zswap);  in print_totals()
286 static void print_sysmeminfo(struct params* params, const ::android::meminfo::SysMemInfo& smi,  in print_sysmeminfo()  argument
288     if (params->swap_enabled) {  in print_sysmeminfo()
301 static void add_to_totals(struct params* params, ProcessRecord& proc,  in add_to_totals()  argument
303     params->total_pss += proc.Usage(params->show_wss).pss;  in add_to_totals()
304     params->total_uss += proc.Usage(params->show_wss).uss;  in add_to_totals()
305     if (!params->show_wss && params->swap_enabled) {  in add_to_totals()
306         proc.CalculateSwap(swap_offset_array, params->zram_compression_ratio);  in add_to_totals()
307         params->total_swap += proc.Usage(params->show_wss).swap;  in add_to_totals()
308         params->total_pswap += proc.proportional_swap();  in add_to_totals()
309         params->total_uswap += proc.unique_swap();  in add_to_totals()
310         if (params->zram_enabled) {  in add_to_totals()
311             params->total_zswap += proc.zswap();  in add_to_totals()
328     struct procrank::params params = {  in run_procrank()  local
344     params.swap_enabled = swap_total > 0;  in run_procrank()
347     if (params.swap_enabled) {  in run_procrank()
348         params.zram_enabled = smi.mem_zram_kb() > 0;  in run_procrank()
349         if (params.zram_enabled) {  in run_procrank()
350             params.zram_compression_ratio = static_cast<float>(smi.mem_zram_kb()) /  in run_procrank()
356     if (!procrank::populate_procs(&params, pgflags, pgflags_mask, swap_offset_array, pids, &procs,  in run_procrank()
368         procrank::print_sysmeminfo(&params, smi, out);  in run_procrank()
374             procrank::select_sort(&params, sort_order);  in run_procrank()
383     procrank::print_header(&params, out);  in run_procrank()
386         procrank::add_to_totals(&params, proc, swap_offset_array);  in run_procrank()
387         procrank::print_processrecord(&params, proc, out);  in run_procrank()
390     procrank::print_divider(&params, out);  in run_procrank()
391     procrank::print_totals(&params, out);  in run_procrank()
392     procrank::print_sysmeminfo(&params, smi, out);  in run_procrank()
494 struct params {  struct
507 static bool populate_libs(struct params* params, uint64_t pgflags, uint64_t pgflags_mask,  in populate_libs()  argument
524                                                                true, params->show_oomadj, err))  in populate_libs()
540             if (!params->lib_prefix.empty() && !map.name.starts_with(params->lib_prefix)) {  in populate_libs()
544             if (!params->all_libs &&  in populate_libs()
545                 (std::find(params->excluded_libs.begin(), params->excluded_libs.end(), map.name) !=  in populate_libs()
546                  params->excluded_libs.end())) {  in populate_libs()
550             if (params->mapflags_mask &&  in populate_libs()
551                 ((map.flags & (PROT_READ | PROT_WRITE | PROT_EXEC)) != params->mapflags_mask)) {  in populate_libs()
559             if (!params->swap_enabled && map.usage.swap) {  in populate_libs()
560                 params->swap_enabled = true;  in populate_libs()
567 static void print_header(struct params* params, std::ostream& out) {  in print_header()  argument
568     switch (params->format) {  in print_header()
578             if (params->swap_enabled) {  in print_header()
582             if (params->show_oomadj) {  in print_header()
590             if (params->swap_enabled) {  in print_header()
593             if (params->show_oomadj) {  in print_header()
604 static void print_library(struct params* params, const LibRecord& lib,  in print_library()  argument
606     if (params->format == Format::RAW) {  in print_library()
615         if (params->swap_enabled) {  in print_library()
619         if (params->show_oomadj) {  in print_library()
627 static void print_proc_as_raw(struct params* params, const LibProcRecord& p, std::ostream& out) {  in print_proc_as_raw()  argument
636     if (params->swap_enabled) {  in print_proc_as_raw()
639     if (params->show_oomadj) {  in print_proc_as_raw()
645 static void print_proc_as_json(struct params* params, const LibRecord& l, const LibProcRecord& p,  in print_proc_as_json()  argument
658     if (params->swap_enabled) {  in print_proc_as_json()
661     if (params->show_oomadj) {  in print_proc_as_json()
667 static void print_proc_as_csv(struct params* params, const LibRecord& l, const LibProcRecord& p,  in print_proc_as_csv()  argument
680     if (params->swap_enabled) {  in print_proc_as_csv()
683     if (params->show_oomadj) {  in print_proc_as_csv()
689 static void print_procs(struct params* params, const LibRecord& lib,  in print_procs()  argument
692         switch (params->format) {  in print_procs()
694                 print_proc_as_raw(params, p, out);  in print_procs()
697                 print_proc_as_json(params, lib, p, out);  in print_procs()
700                 print_proc_as_csv(params, lib, p, out);  in print_procs()
716     struct librank::params params = {  in run_librank()  local
728     if (!librank::populate_libs(&params, pgflags, pgflags_mask, pids, lib_name_map,  in run_librank()
733     librank::print_header(&params, out);  in run_librank()
761         librank::print_library(&params, lib, out);  in run_librank()
762         librank::print_procs(&params, lib, procs, out);  in run_librank()
770 // These are defined as static variables instead of a struct (as in procrank::params and
771 // librank::params) because the collect_vma callback references them.