From f237e9d4532ce72e88091ffe190a8c252d81d91f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= Date: Wed, 18 Mar 2015 10:59:10 +0100 Subject: kernel: Add spec for erts_debug:map_info/1 --- lib/kernel/src/erts_debug.erl | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'lib/kernel/src') diff --git a/lib/kernel/src/erts_debug.erl b/lib/kernel/src/erts_debug.erl index a82d9e750f..17bee06b5e 100644 --- a/lib/kernel/src/erts_debug.erl +++ b/lib/kernel/src/erts_debug.erl @@ -33,7 +33,7 @@ -export([breakpoint/2, disassemble/1, display/1, dist_ext_to_term/2, dump_monitors/1, dump_links/1, flat_size/1, get_internal_state/1, instructions/0, lock_counters/1, - same/2, set_internal_state/2]). + map_info/1, same/2, set_internal_state/2]). -spec breakpoint(MFA, Flag) -> non_neg_integer() when MFA :: {Module :: module(), @@ -334,3 +334,9 @@ cont_dis(File, {Addr,Str,MFA}, MFA) -> io:put_chars(File, binary_to_list(Str)), cont_dis(File, erts_debug:disassemble(Addr), MFA); cont_dis(_, {_,_,_}, _) -> ok. + +-spec map_info(Map) -> list() when + Map :: map(). + +map_info(_) -> + erlang:nif_error(undef). -- cgit v1.2.3