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authorSverker Eriksson <[email protected]>2018-01-04 19:04:09 +0100
committerSverker Eriksson <[email protected]>2018-01-05 14:40:04 +0100
commitf0123ff032ea2f9b4aa30322ad476e3f79757e79 (patch)
tree3133565d4c5530d546008a49fa8b62c35d8122e2 /erts/emulator/beam/io.c
parentf496717590d610bd08f02bec39f8e97886c68729 (diff)
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erts: Refactor more usage of erts_build_proc_bin
Diffstat (limited to 'erts/emulator/beam/io.c')
-rw-r--r--erts/emulator/beam/io.c44
1 files changed, 7 insertions, 37 deletions
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c
index 3a5ddde5f4..101b8c3db3 100644
--- a/erts/emulator/beam/io.c
+++ b/erts/emulator/beam/io.c
@@ -3434,24 +3434,11 @@ static void deliver_read_message(Port* prt, erts_aint32_t state, Eterm to,
if ((state & ERTS_PORT_SFLG_BINARY_IO) == 0) {
listp = buf_to_intlist(&hp, buf, len, listp);
} else if (buf != NULL) {
- ProcBin* pb;
- Binary* bptr;
-
- bptr = erts_bin_nrml_alloc(len);
+ Binary* bptr = erts_bin_nrml_alloc(len);
sys_memcpy(bptr->orig_bytes, buf, len);
- pb = (ProcBin *) hp;
- pb->thing_word = HEADER_PROC_BIN;
- pb->size = len;
- pb->next = ohp->first;
- ohp->first = (struct erl_off_heap_header*)pb;
- pb->val = bptr;
- pb->bytes = (byte*) bptr->orig_bytes;
- pb->flags = 0;
+ listp = erts_build_proc_bin(ohp, hp, bptr);
hp += PROC_BIN_SIZE;
-
- OH_OVERHEAD(ohp, pb->size / sizeof(Eterm));
- listp = make_binary(pb);
}
/* Prepend the header */
@@ -4257,17 +4244,9 @@ write_port_control_result(int control_flags,
else {
dbin = (ErlDrvBinary *) resp_bufp;
if (dbin->orig_size > ERL_ONHEAP_BIN_LIMIT) {
- ProcBin* pb = (ProcBin *) *hpp;
+ res = erts_build_proc_bin(ohp, *hpp, ErlDrvBinary2Binary(dbin));
*hpp += PROC_BIN_SIZE;
- pb->thing_word = HEADER_PROC_BIN;
- pb->size = dbin->orig_size;
- pb->next = ohp->first;
- ohp->first = (struct erl_off_heap_header *) pb;
- pb->val = ErlDrvBinary2Binary(dbin);
- pb->bytes = (byte*) dbin->orig_bytes;
- pb->flags = 0;
- OH_OVERHEAD(ohp, dbin->orig_size / sizeof(Eterm));
- return make_binary(pb);
+ return res;
}
resp_bufp = dbin->orig_bytes;
resp_size = dbin->orig_size;
@@ -6040,21 +6019,12 @@ driver_deliver_term(Port *prt, Eterm to, ErlDrvTermData* data, int len)
mess = make_binary(hbp);
}
else {
- ProcBin* pbp;
+ Eterm* hp;
Binary* bp = erts_bin_nrml_alloc(size);
ASSERT(bufp);
sys_memcpy((void *) bp->orig_bytes, (void *) bufp, size);
- pbp = (ProcBin *) erts_produce_heap(&factory,
- PROC_BIN_SIZE, HEAP_EXTRA);
- pbp->thing_word = HEADER_PROC_BIN;
- pbp->size = size;
- pbp->next = factory.off_heap->first;
- factory.off_heap->first = (struct erl_off_heap_header*)pbp;
- pbp->val = bp;
- pbp->bytes = (byte*) bp->orig_bytes;
- pbp->flags = 0;
- OH_OVERHEAD(factory.off_heap, pbp->size / sizeof(Eterm));
- mess = make_binary(pbp);
+ hp = erts_produce_heap(&factory, PROC_BIN_SIZE, HEAP_EXTRA);
+ mess = erts_build_proc_bin(factory.off_heap, hp, bp);
}
ptr += 2;
break;