digitalmars.D.bugs - dmd v0.93 private/public bugs
- Regan Heath (43/43) Jun 26 2004 --[bug.d]--
- Derek (5/63) Jun 26 2004 OTOH, that *does* block access to it (at runtime anyhow) ;-)
- Regan Heath (7/47) Jun 27 2004 Behaviour is unchanged as of v0.94 - good/expected.
--[bug.d]-- module bug3; struct A { private int b; private void foo() { printf("%d\n",b); } } --[bug3m.d]-- import bug3; void main() { A a; printf("1\n"); a.b = 10; printf("2\n"); a.foo(); printf("3\n"); } D:\D\src\build\temp>dmd bug3.d bug3m.d D:\d\dmd\bin\..\..\dm\bin\link.exe bug3+bug3m,,,user32+kernel32/noi; D:\D\src\build\temp>bug3 1 2 10 3 So.. private means nothing in structs? If I change the struct to a class I get D:\D\src\build\temp>dmd bug3.d bug3m.d bug3m.d(6): class A member b is not accessible bug3m.d(8): class A member foo is not accessible which is much better. If I also move the class definition into the same file as main I get: D:\D\src\build\temp>dmd bug3m.d D:\d\dmd\bin\..\..\dm\bin\link.exe bug3m,,,user32+kernel32/noi; D:\D\src\build\temp>bug3m 1 Error: Access Violation So.. when the class is in the same module private does not block access but causes an access violation instead. Regan. -- Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/
Jun 26 2004
On Sun, 27 Jun 2004 17:32:20 +1200, Regan Heath wrote:--[bug.d]-- module bug3; struct A { private int b; private void foo() { printf("%d\n",b); } } --[bug3m.d]-- import bug3; void main() { A a; printf("1\n"); a.b = 10; printf("2\n"); a.foo(); printf("3\n"); } D:\D\src\build\temp>dmd bug3.d bug3m.d D:\d\dmd\bin\..\..\dm\bin\link.exe bug3+bug3m,,,user32+kernel32/noi; D:\D\src\build\temp>bug3 1 2 10 3 So.. private means nothing in structs? If I change the struct to a class I get D:\D\src\build\temp>dmd bug3.d bug3m.d bug3m.d(6): class A member b is not accessible bug3m.d(8): class A member foo is not accessible which is much better. If I also move the class definition into the same file as main I get: D:\D\src\build\temp>dmd bug3m.d D:\d\dmd\bin\..\..\dm\bin\link.exe bug3m,,,user32+kernel32/noi; D:\D\src\build\temp>bug3m 1 Error: Access Violation So.. when the class is in the same module private does not block access but causes an access violation instead. Regan.OTOH, that *does* block access to it (at runtime anyhow) ;-) -- Derek Melbourne, Australia
Jun 26 2004
On Sun, 27 Jun 2004 17:32:20 +1200, Regan Heath <regan netwin.co.nz> wrote:--[bug.d]-- module bug3; struct A { private int b; private void foo() { printf("%d\n",b); } } --[bug3m.d]-- import bug3; void main() { A a; printf("1\n"); a.b = 10; printf("2\n"); a.foo(); printf("3\n"); } D:\D\src\build\temp>dmd bug3.d bug3m.d D:\d\dmd\bin\..\..\dm\bin\link.exe bug3+bug3m,,,user32+kernel32/noi; D:\D\src\build\temp>bug3 1 2 10 3 So.. private means nothing in structs?Behaviour is unchanged as of v0.94 - bad/bug.If I change the struct to a class I get D:\D\src\build\temp>dmd bug3.d bug3m.d bug3m.d(6): class A member b is not accessible bug3m.d(8): class A member foo is not accessible which is much better.Behaviour is unchanged as of v0.94 - good/expected.If I also move the class definition into the same file as main I get: D:\D\src\build\temp>dmd bug3m.d D:\d\dmd\bin\..\..\dm\bin\link.exe bug3m,,,user32+kernel32/noi; D:\D\src\build\temp>bug3m 1 Error: Access Violation So.. when the class is in the same module private does not block access but causes an access violation instead.Behaviour is unchanged as of v0.94 - bad/bug. Regan. -- Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/
Jun 27 2004