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msvcirt: Implement istream_withassign copy constructor. 

Signed-off-by: Iván Matellanes <matellanesivan@gmail.com>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Iván Matellanes 2016-08-08 19:58:27 +01:00 committed by Alexandre Julliard
parent 3ecb295e42
commit 4b603251b2
2 changed files with 197 additions and 3 deletions
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33
dlls/msvcirt/msvcirt.c
View File

@ -3861,7 +3861,22 @@ istream* __cdecl istream_ws(istream *this)
DEFINE_THISCALL_WRAPPER(istream_withassign_copy_ctor, 12)
istream* __thiscall istream_withassign_copy_ctor(istream *this, const istream *copy, BOOL virt_init)
{
FIXME("(%p %p %d) stub\n", this, copy, virt_init);
ios *base, *base_copy;
TRACE("(%p %p %d)\n", this, copy, virt_init);
base_copy = istream_get_ios(copy);
if (virt_init) {
this->vbtable = istream_vbtable;
base = istream_get_ios(this);
ios_copy_ctor(base, base_copy);
} else
base = istream_get_ios(this);
ios_init(base, base_copy->sb);
base->vtable = &MSVCP_istream_withassign_vtable;
base->flags |= FLAGS_skipws;
this->extract_delim = 0;
this->count = 0;
return this;
}
@ -3870,7 +3885,13 @@ istream* __thiscall istream_withassign_copy_ctor(istream *this, const istream *c
DEFINE_THISCALL_WRAPPER(istream_withassign_sb_ctor, 12)
istream* __thiscall istream_withassign_sb_ctor(istream *this, streambuf *sb, BOOL virt_init)
{
FIXME("(%p %p %d) stub\n", this, sb, virt_init);
ios *base;
TRACE("(%p %p %d)\n", this, sb, virt_init);
istream_sb_ctor(this, sb, virt_init);
base = istream_get_ios(this);
base->vtable = &MSVCP_istream_withassign_vtable;
return this;
}
@ -3879,7 +3900,13 @@ istream* __thiscall istream_withassign_sb_ctor(istream *this, streambuf *sb, BOO
DEFINE_THISCALL_WRAPPER(istream_withassign_ctor, 8)
istream* __thiscall istream_withassign_ctor(istream *this, BOOL virt_init)
{
FIXME("(%p %d) stub\n", this, virt_init);
ios *base;
TRACE("(%p %d)\n", this, virt_init);
istream_ctor(this, virt_init);
base = istream_get_ios(this);
base->vtable = &MSVCP_istream_withassign_vtable;
return this;
}

167
dlls/msvcirt/tests/msvcirt.c
View File

@ -350,6 +350,13 @@ static istream* (*__thiscall p_istream_read_double)(istream*, double*);
static istream* (*__thiscall p_istream_read_long_double)(istream*, double*);
static istream* (*__thiscall p_istream_read_streambuf)(istream*, streambuf*);
/* istream_withassign */
static istream* (*__thiscall p_istream_withassign_sb_ctor)(istream*, streambuf*, BOOL);
static istream* (*__thiscall p_istream_withassign_copy_ctor)(istream*, const istream*, BOOL);
static istream* (*__thiscall p_istream_withassign_ctor)(istream*, BOOL);
static void (*__thiscall p_istream_withassign_dtor)(ios*);
static void (*__thiscall p_istream_withassign_vbase_dtor)(istream*);
/* Emulate a __thiscall */
#ifdef __i386__
@ -585,6 +592,12 @@ static BOOL init(void)
SET(p_istream_read_double, "??5istream@@QEAAAEAV0@AEAN@Z");
SET(p_istream_read_long_double, "??5istream@@QEAAAEAV0@AEAO@Z");
SET(p_istream_read_streambuf, "??5istream@@QEAAAEAV0@PEAVstreambuf@@@Z");
SET(p_istream_withassign_sb_ctor, "??0istream_withassign@@QEAA@PEAVstreambuf@@@Z");
SET(p_istream_withassign_copy_ctor, "??0istream_withassign@@QEAA@AEBV0@@Z");
SET(p_istream_withassign_ctor, "??0istream_withassign@@QEAA@XZ");
SET(p_istream_withassign_dtor, "??1ostream_withassign@@UEAA@XZ");
SET(p_istream_withassign_vbase_dtor, "??_Distream_withassign@@QEAAXXZ");
} else {
p_operator_new = (void*)GetProcAddress(msvcrt, "??2@YAPAXI@Z");
p_operator_delete = (void*)GetProcAddress(msvcrt, "??3@YAXPAX@Z");
@ -743,6 +756,12 @@ static BOOL init(void)
SET(p_istream_read_double, "??5istream@@QAEAAV0@AAN@Z");
SET(p_istream_read_long_double, "??5istream@@QAEAAV0@AAO@Z");
SET(p_istream_read_streambuf, "??5istream@@QAEAAV0@PAVstreambuf@@@Z");
SET(p_istream_withassign_sb_ctor, "??0istream_withassign@@QAE@PAVstreambuf@@@Z");
SET(p_istream_withassign_copy_ctor, "??0istream_withassign@@QAE@ABV0@@Z");
SET(p_istream_withassign_ctor, "??0istream_withassign@@QAE@XZ");
SET(p_istream_withassign_dtor, "??1istream_withassign@@UAE@XZ");
SET(p_istream_withassign_vbase_dtor, "??_Distream_withassign@@QAEXXZ");
}
SET(p_ios_static_lock, "?x_lockc@ios@@0U_CRT_CRITICAL_SECTION@@A");
SET(p_ios_lockc, "?lockc@ios@@KAXXZ");
@ -5430,6 +5449,153 @@ static void test_istream_read(void)
call_func1(p_strstreambuf_dtor, &ssb_test);
}
static void test_istream_withassign(void)
{
istream isa1, isa2, *pisa;
ostream *pos;
streambuf sb;
memset(&isa1, 0xab, sizeof(istream));
memset(&isa2, 0xab, sizeof(istream));
/* constructors/destructors */
pisa = call_func3(p_istream_withassign_sb_ctor, &isa1, NULL, TRUE);
ok(pisa == &isa1, "wrong return, expected %p got %p\n", &isa1, pisa);
ok(isa1.extract_delim == 0, "expected 0 got %d\n", isa1.extract_delim);
ok(isa1.count == 0, "expected 0 got %d\n", isa1.count);
ok(isa1.base_ios.sb == NULL, "expected %p got %p\n", NULL, isa1.base_ios.sb);
ok(isa1.base_ios.state == IOSTATE_badbit, "expected %d got %d\n", IOSTATE_badbit, isa1.base_ios.state);
ok(isa1.base_ios.delbuf == 0, "expected 0 got %d\n", isa1.base_ios.delbuf);
ok(isa1.base_ios.tie == NULL, "expected %p got %p\n", NULL, isa1.base_ios.tie);
ok(isa1.base_ios.flags == FLAGS_skipws, "expected %x got %x\n", FLAGS_skipws, isa1.base_ios.flags);
ok(isa1.base_ios.precision == 6, "expected 6 got %d\n", isa1.base_ios.precision);
ok(isa1.base_ios.fill == ' ', "expected 32 got %d\n", isa1.base_ios.fill);
ok(isa1.base_ios.width == 0, "expected 0 got %d\n", isa1.base_ios.width);
ok(isa1.base_ios.do_lock == -1, "expected -1 got %d\n", isa1.base_ios.do_lock);
call_func1(p_istream_withassign_vbase_dtor, &isa1);
isa1.extract_delim = isa1.count = 0xabababab;
memset(&isa1.base_ios, 0xab, sizeof(ios));
isa1.base_ios.delbuf = 0;
pisa = call_func3(p_istream_withassign_sb_ctor, &isa1, NULL, FALSE);
ok(pisa == &isa1, "wrong return, expected %p got %p\n", &isa1, pisa);
ok(isa1.extract_delim == 0, "expected 0 got %d\n", isa1.extract_delim);
ok(isa1.count == 0, "expected 0 got %d\n", isa1.count);
ok(isa1.base_ios.sb == NULL, "expected %p got %p\n", NULL, isa1.base_ios.sb);
ok(isa1.base_ios.state == (0xabababab|IOSTATE_badbit), "expected %d got %d\n",
0xabababab|IOSTATE_badbit, isa1.base_ios.state);
ok(isa1.base_ios.delbuf == 0, "expected 0 got %d\n", isa1.base_ios.delbuf);
ok(isa1.base_ios.tie == isa2.base_ios.tie, "expected %p got %p\n", isa2.base_ios.tie, isa1.base_ios.tie);
ok(isa1.base_ios.flags == 0xabababab, "expected %x got %x\n", 0xabababab, isa1.base_ios.flags);
ok(isa1.base_ios.precision == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.precision);
ok(isa1.base_ios.fill == (char) 0xab, "expected -85 got %d\n", isa1.base_ios.fill);
ok(isa1.base_ios.width == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.width);
ok(isa1.base_ios.do_lock == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.do_lock);
call_func1(p_istream_withassign_dtor, &isa1.base_ios);
isa1.extract_delim = isa1.count = 0xabababab;
memset(&isa1.base_ios, 0xab, sizeof(ios));
pisa = call_func3(p_istream_withassign_sb_ctor, &isa1, &sb, TRUE);
ok(pisa == &isa1, "wrong return, expected %p got %p\n", &isa1, pisa);
ok(isa1.extract_delim == 0, "expected 0 got %d\n", isa1.extract_delim);
ok(isa1.count == 0, "expected 0 got %d\n", isa1.count);
ok(isa1.base_ios.sb == &sb, "expected %p got %p\n", &sb, isa1.base_ios.sb);
ok(isa1.base_ios.state == IOSTATE_goodbit, "expected %d got %d\n", IOSTATE_goodbit, isa1.base_ios.state);
ok(isa1.base_ios.delbuf == 0, "expected 0 got %d\n", isa1.base_ios.delbuf);
ok(isa1.base_ios.tie == NULL, "expected %p got %p\n", NULL, isa1.base_ios.tie);
ok(isa1.base_ios.flags == FLAGS_skipws, "expected %x got %x\n", FLAGS_skipws, isa1.base_ios.flags);
ok(isa1.base_ios.precision == 6, "expected 6 got %d\n", isa1.base_ios.precision);
ok(isa1.base_ios.fill == ' ', "expected 32 got %d\n", isa1.base_ios.fill);
ok(isa1.base_ios.width == 0, "expected 0 got %d\n", isa1.base_ios.width);
ok(isa1.base_ios.do_lock == -1, "expected -1 got %d\n", isa1.base_ios.do_lock);
call_func1(p_istream_withassign_vbase_dtor, &isa1);
isa1.extract_delim = isa1.count = 0xabababab;
memset(&isa1.base_ios, 0xab, sizeof(ios));
isa1.base_ios.delbuf = 0;
isa1.base_ios.state = 0xabababab | IOSTATE_badbit;
pisa = call_func3(p_istream_withassign_sb_ctor, &isa1, &sb, FALSE);
ok(pisa == &isa1, "wrong return, expected %p got %p\n", &isa1, pisa);
ok(isa1.extract_delim == 0, "expected 0 got %d\n", isa1.extract_delim);
ok(isa1.count == 0, "expected 0 got %d\n", isa1.count);
ok(isa1.base_ios.sb == &sb, "expected %p got %p\n", &sb, isa1.base_ios.sb);
ok(isa1.base_ios.state == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.state);
ok(isa1.base_ios.delbuf == 0, "expected 0 got %d\n", isa1.base_ios.delbuf);
ok(isa1.base_ios.tie == isa2.base_ios.tie, "expected %p got %p\n", isa2.base_ios.tie, isa1.base_ios.tie);
ok(isa1.base_ios.flags == 0xabababab, "expected %x got %x\n", 0xabababab, isa1.base_ios.flags);
ok(isa1.base_ios.precision == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.precision);
ok(isa1.base_ios.fill == (char) 0xab, "expected -85 got %d\n", isa1.base_ios.fill);
ok(isa1.base_ios.width == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.width);
ok(isa1.base_ios.do_lock == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.do_lock);
call_func1(p_istream_withassign_dtor, &isa1.base_ios);
isa1.extract_delim = isa1.count = 0xabababab;
pisa = call_func2(p_istream_withassign_ctor, &isa1, TRUE);
ok(pisa == &isa1, "wrong return, expected %p got %p\n", &isa1, pisa);
ok(isa1.extract_delim == 0, "expected 0 got %d\n", isa1.extract_delim);
ok(isa1.count == 0, "expected 0 got %d\n", isa1.count);
ok(isa1.base_ios.sb == NULL, "expected %p got %p\n", NULL, isa1.base_ios.sb);
ok(isa1.base_ios.state == IOSTATE_badbit, "expected %d got %d\n", IOSTATE_badbit, isa1.base_ios.state);
ok(isa1.base_ios.delbuf == 0, "expected 0 got %d\n", isa1.base_ios.delbuf);
ok(isa1.base_ios.tie == NULL, "expected %p got %p\n", NULL, isa1.base_ios.tie);
ok(isa1.base_ios.flags == FLAGS_skipws, "expected %x got %x\n", FLAGS_skipws, isa1.base_ios.flags);
ok(isa1.base_ios.precision == 6, "expected 6 got %d\n", isa1.base_ios.precision);
ok(isa1.base_ios.fill == ' ', "expected 32 got %d\n", isa1.base_ios.fill);
ok(isa1.base_ios.width == 0, "expected 0 got %d\n", isa1.base_ios.width);
ok(isa1.base_ios.do_lock == -1, "expected -1 got %d\n", isa1.base_ios.do_lock);
call_func1(p_istream_withassign_vbase_dtor, &isa1);
isa1.extract_delim = isa1.count = 0xabababab;
memset(&isa1.base_ios, 0xab, sizeof(ios));
pisa = call_func2(p_istream_withassign_ctor, &isa1, FALSE);
ok(pisa == &isa1, "wrong return, expected %p got %p\n", &isa1, pisa);
ok(isa1.extract_delim == 0, "expected 0 got %d\n", isa1.extract_delim);
ok(isa1.count == 0, "expected 0 got %d\n", isa1.count);
ok(isa1.base_ios.sb == isa2.base_ios.sb, "expected %p got %p\n", isa2.base_ios.sb, isa1.base_ios.sb);
ok(isa1.base_ios.state == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.state);
ok(isa1.base_ios.delbuf == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.delbuf);
ok(isa1.base_ios.tie == isa2.base_ios.tie, "expected %p got %p\n", isa2.base_ios.tie, isa1.base_ios.tie);
ok(isa1.base_ios.flags == 0xabababab, "expected %x got %x\n", 0xabababab, isa1.base_ios.flags);
ok(isa1.base_ios.precision == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.precision);
ok(isa1.base_ios.fill == (char) 0xab, "expected -85 got %d\n", isa1.base_ios.fill);
ok(isa1.base_ios.width == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.width);
ok(isa1.base_ios.do_lock == 0xabababab, "expected %d got %d\n", 0xabababab, isa1.base_ios.do_lock);
call_func1(p_istream_withassign_dtor, &isa1.base_ios);
isa1.extract_delim = isa1.count = 0xcdcdcdcd;
memset(&isa1.base_ios, 0xcd, sizeof(ios));
pisa = call_func3(p_istream_withassign_copy_ctor, &isa2, &isa1, TRUE);
ok(pisa == &isa2, "wrong return, expected %p got %p\n", &isa2, pisa);
ok(isa2.extract_delim == 0, "expected 0 got %d\n", isa1.extract_delim);
ok(isa2.count == 0, "expected 0 got %d\n", isa1.count);
ok(isa2.base_ios.sb == isa1.base_ios.sb, "expected %p got %p\n", isa1.base_ios.sb, isa2.base_ios.sb);
ok(isa2.base_ios.state == 0xcdcdcdc9, "expected %d got %d\n", 0xcdcdcdc9, isa2.base_ios.state);
ok(isa2.base_ios.delbuf == 0, "expected 0 got %d\n", isa2.base_ios.delbuf);
ok(isa2.base_ios.tie == isa1.base_ios.tie, "expected %p got %p\n", isa1.base_ios.tie, isa2.base_ios.tie);
ok(isa2.base_ios.flags == 0xcdcdcdcd, "expected %x got %x\n", 0xcdcdcdcd, isa2.base_ios.flags);
ok(isa2.base_ios.precision == (char) 0xcd, "expected -51 got %d\n", isa2.base_ios.precision);
ok(isa2.base_ios.fill == (char) 0xcd, "expected -51 got %d\n", isa2.base_ios.fill);
ok(isa2.base_ios.width == (char) 0xcd, "expected -51 got %d\n", isa2.base_ios.width);
todo_wine
ok(isa2.base_ios.do_lock == -1, "expected -1 got %d\n", isa2.base_ios.do_lock);
call_func1(p_istream_withassign_vbase_dtor, &isa2);
isa1.base_ios.sb = NULL;
isa2.extract_delim = isa2.count = 0xabababab;
memset(&isa2.base_ios, 0xab, sizeof(ios));
isa2.base_ios.delbuf = 0;
isa2.base_ios.flags &= ~FLAGS_skipws;
pos = isa2.base_ios.tie;
pisa = call_func3(p_istream_withassign_copy_ctor, &isa2, &isa1, FALSE);
ok(pisa == &isa2, "wrong return, expected %p got %p\n", &isa2, pisa);
ok(isa2.extract_delim == 0, "expected 0 got %d\n", isa2.extract_delim);
ok(isa2.count == 0, "expected 0 got %d\n", isa2.count);
ok(isa2.base_ios.sb == NULL, "expected %p got %p\n", NULL, isa2.base_ios.sb);
ok(isa2.base_ios.state == (0xabababab|IOSTATE_badbit), "expected %d got %d\n",
0xabababab|IOSTATE_badbit, isa2.base_ios.state);
ok(isa2.base_ios.delbuf == 0, "expected 0 got %d\n", isa2.base_ios.delbuf);
ok(isa2.base_ios.tie == pos, "expected %p got %p\n", pos, isa2.base_ios.tie);
ok(isa2.base_ios.flags == 0xabababab, "expected %x got %x\n", 0xabababab, isa2.base_ios.flags);
ok(isa2.base_ios.precision == 0xabababab, "expected %d got %d\n", 0xabababab, isa2.base_ios.precision);
ok(isa2.base_ios.fill == (char) 0xab, "expected -85 got %d\n", isa2.base_ios.fill);
ok(isa2.base_ios.width == 0xabababab, "expected %d got %d\n", 0xabababab, isa2.base_ios.width);
ok(isa2.base_ios.do_lock == 0xabababab, "expected %d got %d\n", 0xabababab, isa2.base_ios.do_lock);
call_func1(p_istream_withassign_dtor, &isa2.base_ios);
}
START_TEST(msvcirt)
{
if(!init())
@ -5447,6 +5613,7 @@ START_TEST(msvcirt)
test_istream_getint();
test_istream_getdouble();
test_istream_read();
test_istream_withassign();
FreeLibrary(msvcrt);
FreeLibrary(msvcirt);