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| author | Sverker Eriksson <[email protected]> | 2013-01-23 18:09:35 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2013-01-23 18:09:35 +0100 |
| commit | b8e623410d1c22fe6d5fdeb8ccb0b2305533f033 (patch) | |
| tree | 708d64e36e18b61ae1801c02ec3aeef42a697be3 /lib/erl_interface/src/legacy/erl_malloc.c | |
| parent | e99df74bee7c245ec76678e336fcd09d4b51a089 (diff) | |
| parent | d6e3e256b850050b7a86323b2948009d5fcc30a9 (diff) | |
| download | otp-b8e623410d1c22fe6d5fdeb8ccb0b2305533f033.tar.gz otp-b8e623410d1c22fe6d5fdeb8ccb0b2305533f033.tar.bz2 otp-b8e623410d1c22fe6d5fdeb8ccb0b2305533f033.zip | |
Merge branch 'sverk/r16/utf8-atoms'
* sverk/r16/utf8-atoms:
erl_interface: Fix bug when transcoding atoms from and to UTF8
erl_interface: Changed erlang_char_encoding interface
erts: Testcase doing unicode atom printout with ~w
erl_interface: even more utf8 atom stuff
erts: Fix bug in analyze_utf8 causing faulty latin1 detection
Add UTF-8 node name support for epmd
workaround...
Fix merge conflict with hasse
UTF-8 atom documentation
test case
erl_interface: utf8 atoms continued
Add utf8 atom distribution test cases
atom fixes for NIFs and atom_to_binary
UTF-8 support for distribution
Implement UTF-8 atom support for jinterface
erl_interface: Enable decode of unicode atoms
stdlib: Fix printing of unicode atoms
erts: Change internal representation of atoms to utf8
erts: Refactor rename DFLAG(S)_INTERNAL_TAGS for conformity
Conflicts:
erts/emulator/beam/io.c
OTP-10753
Diffstat (limited to 'lib/erl_interface/src/legacy/erl_malloc.c')
| -rw-r--r-- | lib/erl_interface/src/legacy/erl_malloc.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/lib/erl_interface/src/legacy/erl_malloc.c b/lib/erl_interface/src/legacy/erl_malloc.c index f51a6c69b3..d09239e02d 100644 --- a/lib/erl_interface/src/legacy/erl_malloc.c +++ b/lib/erl_interface/src/legacy/erl_malloc.c @@ -112,6 +112,18 @@ do { \ (ptr) = NULL; \ } while (0) +static void erl_atom_free(Erl_Atom_data* p) +{ + erl_free(p->latin1); + if (p->utf8 != p->latin1) { + erl_free(p->utf8); + } + p->latin1 = NULL; + p->utf8 = NULL; + p->lenL = 0; + p->lenU = 0; +} + static void _erl_free_term (ETERM *ep, int external, int compound) { restart: @@ -122,7 +134,7 @@ restart: switch(ERL_TYPE(ep)) { case ERL_ATOM: - FREE_AND_CLEAR(ERL_ATOM_PTR(ep)); + erl_atom_free(&ep->uval.aval.d); break; case ERL_VARIABLE: FREE_AND_CLEAR(ERL_VAR_NAME(ep)); @@ -161,13 +173,13 @@ restart: FREE_AND_CLEAR(ERL_BIN_PTR(ep)); break; case ERL_PID: - FREE_AND_CLEAR(ERL_PID_NODE(ep)); + erl_atom_free(&ep->uval.pidval.node); break; case ERL_PORT: - FREE_AND_CLEAR(ERL_PORT_NODE(ep)); + erl_atom_free(&ep->uval.portval.node); break; case ERL_REF: - FREE_AND_CLEAR(ERL_REF_NODE(ep)); + erl_atom_free(&ep->uval.refval.node); break; case ERL_EMPTY_LIST: case ERL_INTEGER: |