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author | Erlang/OTP <otp@erlang.org> | 2009-11-20 14:54:40 +0000 |
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committer | Erlang/OTP <otp@erlang.org> | 2009-11-20 14:54:40 +0000 |
commit | 84adefa331c4159d432d22840663c38f155cd4c1 (patch) | |
tree | bff9a9c66adda4df2106dfd0e5c053ab182a12bd /erts/emulator/beam/erl_mtrace.h | |
download | otp-84adefa331c4159d432d22840663c38f155cd4c1.tar.gz otp-84adefa331c4159d432d22840663c38f155cd4c1.tar.bz2 otp-84adefa331c4159d432d22840663c38f155cd4c1.zip |
The R13B03 release.OTP_R13B03
Diffstat (limited to 'erts/emulator/beam/erl_mtrace.h')
-rw-r--r-- | erts/emulator/beam/erl_mtrace.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_mtrace.h b/erts/emulator/beam/erl_mtrace.h new file mode 100644 index 0000000000..204543ddb0 --- /dev/null +++ b/erts/emulator/beam/erl_mtrace.h @@ -0,0 +1,51 @@ +/* + * %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_MTRACE_H__ +#define ERL_MTRACE_H__ + +#include "erl_alloc_types.h" + +#if (defined(ERTS___AFTER_MORECORE_HOOK_CAN_TRACK_MALLOC) \ + || defined(ERTS_BRK_WRAPPERS_CAN_TRACK_MALLOC)) +#undef ERTS_CAN_TRACK_MALLOC +#define ERTS_CAN_TRACK_MALLOC +#endif + +#define ERTS_MTRACE_SEGMENT_ID ERTS_ALC_A_INVALID + +extern int erts_mtrace_enabled; + +void erts_mtrace_pre_init(void); +void erts_mtrace_init(char *receiver, char *nodename); +void erts_mtrace_install_wrapper_functions(void); +void erts_mtrace_stop(void); +void erts_mtrace_exit(Uint32 exit_value); + +void erts_mtrace_crr_alloc(void*, ErtsAlcType_t, ErtsAlcType_t, Uint); +void erts_mtrace_crr_realloc(void*, ErtsAlcType_t, ErtsAlcType_t, void*, Uint); +void erts_mtrace_crr_free(ErtsAlcType_t, ErtsAlcType_t, void*); + + +void erts_mtrace_update_heap_size(void); /* Implemented in + * ../sys/common/erl_mtrace_sys_wrap.c + */ + +#endif /* #ifndef ERL_MTRACE_H__ */ + |