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Diffstat (limited to 'erts/emulator/beam/erl_instrument.h')
| -rw-r--r-- | erts/emulator/beam/erl_instrument.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_instrument.h b/erts/emulator/beam/erl_instrument.h new file mode 100644 index 0000000000..37b9b67139 --- /dev/null +++ b/erts/emulator/beam/erl_instrument.h @@ -0,0 +1,41 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2003-2009. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +#ifndef ERL_INSTRUMENT_H__ +#define ERL_INSTRUMENT_H__ + +#include "erl_mtrace.h" + +#define ERTS_INSTR_VSN 2 + +extern int erts_instr_memory_map; +extern int erts_instr_stat; + +Uint erts_instr_init(int stat, int map_stat); +int erts_instr_dump_memory_map_to_fd(int fd); +int erts_instr_dump_memory_map(const char *name); +Eterm erts_instr_get_memory_map(Process *process); +int erts_instr_dump_stat_to_fd(int fd, int begin_max_period); +int erts_instr_dump_stat(const char *name, int begin_max_period); +Eterm erts_instr_get_stat(Process *proc, Eterm what, int begin_max_period); +Eterm erts_instr_get_type_info(Process *proc); +Uint erts_instr_get_total(void); +Uint erts_instr_get_max_total(void); + +#endif |