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msvcirt: Initialize do_lock on ios 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 19:58:29 +01:00 committed by Alexandre Julliard
parent 281878ab1c
commit a29ff2caca
2 changed files with 35 additions and 18 deletions
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1
dlls/msvcirt/msvcirt.c
View File

@ -1745,6 +1745,7 @@ ios* __thiscall ios_copy_ctor(ios *this, const ios *copy)
this->vtable = &MSVCP_ios_vtable;
this->sb = NULL;
this->delbuf = 0;
this->do_lock = -1;
InitializeCriticalSection(&this->lock);
return ios_assign(this, copy);
}

52
dlls/msvcirt/tests/msvcirt.c
View File

@ -2646,22 +2646,38 @@ static void test_ios(void)
call_func1(p_ios_dtor, &ios_obj);
ok(ios_obj.state == IOSTATE_badbit, "expected %x got %x\n", IOSTATE_badbit, ios_obj.state);
ok(*p_ios_fLockcInit == 4, "expected 4 got %d\n", *p_ios_fLockcInit);
ios_obj.state = 0x8;
memset(&ios_obj, 0xab, sizeof(ios));
call_func2(p_ios_sb_ctor, &ios_obj, psb);
ok(ios_obj.sb == psb, "expected %p got %p\n", psb, ios_obj.sb);
ok(ios_obj.state == IOSTATE_goodbit, "expected %x got %x\n", IOSTATE_goodbit, ios_obj.state);
ok(ios_obj.special[0] == 0, "expected 0 got %d\n", ios_obj.special[0]);
ok(ios_obj.special[1] == 0, "expected 0 got %d\n", ios_obj.special[1]);
ok(ios_obj.delbuf == 0, "expected 0 got %d\n", ios_obj.delbuf);
ok(ios_obj.tie == NULL, "expected %p got %p\n", NULL, ios_obj.tie);
ok(ios_obj.flags == 0, "expected 0 got %x\n", ios_obj.flags);
ok(ios_obj.precision == 6, "expected 6 got %d\n", ios_obj.precision);
ok(ios_obj.fill == ' ', "expected ' ' got %d\n", ios_obj.fill);
ok(ios_obj.width == 0, "expected 0 got %d\n", ios_obj.width);
ok(ios_obj.do_lock == -1, "expected -1 got %d\n", ios_obj.do_lock);
ok(*p_ios_fLockcInit == 5, "expected 5 got %d\n", *p_ios_fLockcInit);
ios_obj.state = 0x8;
call_func1(p_ios_dtor, &ios_obj);
ok(ios_obj.sb == NULL, "expected %p got %p\n", NULL, ios_obj.sb);
ok(ios_obj.state == IOSTATE_badbit, "expected %x got %x\n", IOSTATE_badbit, ios_obj.state);
ok(*p_ios_fLockcInit == 4, "expected 4 got %d\n", *p_ios_fLockcInit);
ios_obj.sb = psb;
ios_obj.state = 0x8;
memset(&ios_obj, 0xab, sizeof(ios));
call_func1(p_ios_ctor, &ios_obj);
ok(ios_obj.sb == NULL, "expected %p got %p\n", NULL, ios_obj.sb);
ok(ios_obj.state == IOSTATE_badbit, "expected %x got %x\n", IOSTATE_badbit, ios_obj.state);
ok(ios_obj.special[0] == 0, "expected 0 got %d\n", ios_obj.special[0]);
ok(ios_obj.special[1] == 0, "expected 0 got %d\n", ios_obj.special[1]);
ok(ios_obj.delbuf == 0, "expected 0 got %d\n", ios_obj.delbuf);
ok(ios_obj.tie == NULL, "expected %p got %p\n", NULL, ios_obj.tie);
ok(ios_obj.flags == 0, "expected 0 got %x\n", ios_obj.flags);
ok(ios_obj.precision == 6, "expected 6 got %d\n", ios_obj.precision);
ok(ios_obj.fill == ' ', "expected ' ' got %d\n", ios_obj.fill);
ok(ios_obj.width == 0, "expected 0 got %d\n", ios_obj.width);
ok(ios_obj.do_lock == -1, "expected -1 got %d\n", ios_obj.do_lock);
ok(*p_ios_fLockcInit == 5, "expected 5 got %d\n", *p_ios_fLockcInit);
/* init */
@ -2680,9 +2696,11 @@ static void test_ios(void)
call_func1(p_ios_dtor, &ios_obj);
/* copy constructor */
memset(&ios_obj, 0xcd, sizeof(ios));
call_func2(p_ios_copy_ctor, &ios_obj, &ios_obj2);
ok(ios_obj.sb == NULL, "expected %p got %p\n", NULL, ios_obj.sb);
ok(ios_obj.state == (ios_obj2.state|IOSTATE_badbit), "expected %x got %x\n", (ios_obj2.state|IOSTATE_badbit), ios_obj.state);
ok(ios_obj.state == (ios_obj2.state|IOSTATE_badbit), "expected %x got %x\n",
ios_obj2.state|IOSTATE_badbit, ios_obj.state);
ok(ios_obj.delbuf == 0, "expected 0 got %d\n", ios_obj.delbuf);
ok(ios_obj.tie == ios_obj2.tie, "expected %p got %p\n", ios_obj2.tie, ios_obj.tie);
ok(ios_obj.flags == ios_obj2.flags, "expected %x got %x\n", ios_obj2.flags, ios_obj.flags);
@ -2693,24 +2711,25 @@ static void test_ios(void)
ok(*p_ios_fLockcInit == 5, "expected 5 got %d\n", *p_ios_fLockcInit);
/* assignment */
ios_obj.state = 0x8;
ios_obj.delbuf = 2;
ios_obj.tie = NULL;
ios_obj.flags = 0;
ios_obj.precision = 6;
ios_obj.fill = ' ';
ios_obj.width = 0;
ios_obj.do_lock = 2;
ios_obj.state = 0xcdcdcdcd;
ios_obj.delbuf = 0xcdcdcdcd;
ios_obj.tie = (ostream*) 0xcdcdcdcd;
ios_obj.flags = 0xcdcdcdcd;
ios_obj.precision = 0xcdcdcdcd;
ios_obj.fill = 0xcd;
ios_obj.width = 0xcdcdcdcd;
ios_obj.do_lock = 0xcdcdcdcd;
call_func2(p_ios_assign, &ios_obj, &ios_obj2);
ok(ios_obj.sb == NULL, "expected %p got %p\n", NULL, ios_obj.sb);
ok(ios_obj.state == (ios_obj2.state|IOSTATE_badbit), "expected %x got %x\n", (ios_obj2.state|IOSTATE_badbit), ios_obj.state);
ok(ios_obj.delbuf == 2, "expected 2 got %d\n", ios_obj.delbuf);
ok(ios_obj.state == (ios_obj2.state|IOSTATE_badbit), "expected %x got %x\n",
ios_obj2.state|IOSTATE_badbit, ios_obj.state);
ok(ios_obj.delbuf == 0xcdcdcdcd, "expected %d got %d\n", 0xcdcdcdcd, ios_obj.delbuf);
ok(ios_obj.tie == ios_obj2.tie, "expected %p got %p\n", ios_obj2.tie, ios_obj.tie);
ok(ios_obj.flags == ios_obj2.flags, "expected %x got %x\n", ios_obj2.flags, ios_obj.flags);
ok(ios_obj.precision == (char)0xab, "expected %d got %d\n", (char)0xab, ios_obj.precision);
ok(ios_obj.fill == (char)0xab, "expected %d got %d\n", (char)0xab, ios_obj.fill);
ok(ios_obj.width == (char)0xab, "expected %d got %d\n", (char)0xab, ios_obj.width);
ok(ios_obj.do_lock == 2, "expected 2 got %d\n", ios_obj.do_lock);
ok(ios_obj.do_lock == 0xcdcdcdcd, "expected %d got %d\n", 0xcdcdcdcd, ios_obj.do_lock);
/* locking */
ios_obj.sb = psb;
@ -3665,7 +3684,6 @@ static void test_ostream_withassign(void)
ok(osa1.base_ios.precision == (char) 0xcd, "expected -51 got %d\n", osa1.base_ios.precision);
ok(osa1.base_ios.fill == (char) 0xcd, "expected -51 got %d\n", osa1.base_ios.fill);
ok(osa1.base_ios.width == (char) 0xcd, "expected -51 got %d\n", osa1.base_ios.width);
todo_wine
ok(osa1.base_ios.do_lock == -1, "expected -1 got %d\n", osa1.base_ios.do_lock);
call_func1(p_ostream_withassign_vbase_dtor, &osa1);
osa1.unknown = 0xabababab;
@ -3699,7 +3717,6 @@ todo_wine
ok(osa1.base_ios.precision == (char) 0xcd, "expected -51 got %d\n", osa1.base_ios.precision);
ok(osa1.base_ios.fill == (char) 0xcd, "expected -51 got %d\n", osa1.base_ios.fill);
ok(osa1.base_ios.width == (char) 0xcd, "expected -51 got %d\n", osa1.base_ios.width);
todo_wine
ok(osa1.base_ios.do_lock == -1, "expected -1 got %d\n", osa1.base_ios.do_lock);
call_func1(p_ostream_withassign_vbase_dtor, &osa1);
osa1.unknown = 0xabababab;
@ -5579,7 +5596,6 @@ static void test_istream_withassign(void)
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;