HP-UX Programming Tools Release Notes

30 Chapter4

Problem Descriptions and Fixes

Problems and Limitations

Break at: \\__map_dld # `va(00002254)

del bre __map_dld

go -return

Stopped at: \\$START$ (000020BC)

7. Issue the property libraries command to load symbol information

for a shared library with constructor functions.

pro lib mylib.sl

8. Since you are now in system code, set property language to C++.

pro lan c++

9. Set a breakpoint on a constructor function.

bre AAdoublecolonAA

NOTE If you turn on system-level debugging (as described in Step 2), this will

prevent the debugger from setting the usual breakpoints at the entry

and exist statements of the main program. To establish those

breakpoints, use the following commands:

$ bre main

$ bre main\$

10.If the function in the shared library has the same name as another

function or source ﬁle in the program, you may need to qualify the

function name in the breakpoint command. For example, to set a

breakpoint at the main function in the shared library libsubs.sl, you

would set up the lib.C and main.C ﬁles as follows.

lib.C

#include <iostream.h>

extern void sub();

int main() {

cout << ""C++: In main()...""<<end1;

sub();

}