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Fixed some compilation issues on Mac OS X Leopard.

This commit is contained in:
Alexandre Julliard 2007-03-12 16:14:18 +01:00
parent a2808903b1
commit 0d16a7bbe4
2 changed files with 50 additions and 7 deletions
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28
dlls/ntdll/signal_i386.c
View File

@ -243,6 +243,27 @@ typedef struct ucontext SIGCONTEXT;
typedef ucontext_t SIGCONTEXT;
/* work around silly renaming of struct members in OS X 10.5 */
#if __DARWIN_UNIX03 && defined(_STRUCT_X86_EXCEPTION_STATE32)
#define EAX_sig(context) ((context)->uc_mcontext->__ss.__eax)
#define EBX_sig(context) ((context)->uc_mcontext->__ss.__ebx)
#define ECX_sig(context) ((context)->uc_mcontext->__ss.__ecx)
#define EDX_sig(context) ((context)->uc_mcontext->__ss.__edx)
#define ESI_sig(context) ((context)->uc_mcontext->__ss.__esi)
#define EDI_sig(context) ((context)->uc_mcontext->__ss.__edi)
#define EBP_sig(context) ((context)->uc_mcontext->__ss.__ebp)
#define CS_sig(context) ((context)->uc_mcontext->__ss.__cs)
#define DS_sig(context) ((context)->uc_mcontext->__ss.__ds)
#define ES_sig(context) ((context)->uc_mcontext->__ss.__es)
#define FS_sig(context) ((context)->uc_mcontext->__ss.__fs)
#define GS_sig(context) ((context)->uc_mcontext->__ss.__gs)
#define SS_sig(context) ((context)->uc_mcontext->__ss.__ss)
#define EFL_sig(context) ((context)->uc_mcontext->__ss.__eflags)
#define EIP_sig(context) (*((unsigned long*)&(context)->uc_mcontext->__ss.__eip))
#define ESP_sig(context) (*((unsigned long*)&(context)->uc_mcontext->__ss.__esp))
#define TRAP_sig(context) ((context)->uc_mcontext->__es.__trapno)
#define ERROR_sig(context) ((context)->uc_mcontext->__es.__err)
#else
#define EAX_sig(context) ((context)->uc_mcontext->ss.eax)
#define EBX_sig(context) ((context)->uc_mcontext->ss.ebx)
#define ECX_sig(context) ((context)->uc_mcontext->ss.ecx)
@ -250,21 +271,18 @@ typedef ucontext_t SIGCONTEXT;
#define ESI_sig(context) ((context)->uc_mcontext->ss.esi)
#define EDI_sig(context) ((context)->uc_mcontext->ss.edi)
#define EBP_sig(context) ((context)->uc_mcontext->ss.ebp)
#define CS_sig(context) ((context)->uc_mcontext->ss.cs)
#define DS_sig(context) ((context)->uc_mcontext->ss.ds)
#define ES_sig(context) ((context)->uc_mcontext->ss.es)
#define FS_sig(context) ((context)->uc_mcontext->ss.fs)
#define GS_sig(context) ((context)->uc_mcontext->ss.gs)
#define SS_sig(context) ((context)->uc_mcontext->ss.ss)
#define EFL_sig(context) ((context)->uc_mcontext->ss.eflags)
#define EIP_sig(context) (*((unsigned long*)&(context)->uc_mcontext->ss.eip))
#define ESP_sig(context) (*((unsigned long*)&(context)->uc_mcontext->ss.esp))
#define TRAP_sig(context) ((context)->uc_mcontext->es.trapno)
#define ERROR_sig(context) ((context)->uc_mcontext->es.err)
#endif
#endif /* __APPLE__ */
@ -1335,7 +1353,7 @@ BOOL SIGNAL_Init(void)
struct sigaction sig_act;
#ifdef HAVE_SIGALTSTACK
struct sigaltstack ss;
stack_t ss;
#ifdef __APPLE__
int mib[2], val = 1;

29
server/mach.c
View File

@ -162,7 +162,8 @@ void finish_process_tracing( struct process *process )
/* retrieve the thread x86 registers */
void get_thread_context( struct thread *thread, CONTEXT *context, unsigned int flags )
{
struct x86_debug_state32 state;
#ifdef __i386__
x86_debug_state32_t state;
mach_msg_type_number_t count = sizeof(state) / sizeof(int);
mach_msg_type_name_t type;
mach_port_t port, process_port = get_process_port( thread->process );
@ -180,21 +181,33 @@ void get_thread_context( struct thread *thread, CONTEXT *context, unsigned int f
if (!thread_get_state( port, x86_DEBUG_STATE32, (thread_state_t)&state, &count ))
{
/* work around silly renaming of struct members in OS X 10.5 */
#if __DARWIN_UNIX03 && defined(_STRUCT_X86_DEBUG_STATE32)
context->Dr0 = state.__dr0;
context->Dr1 = state.__dr1;
context->Dr2 = state.__dr2;
context->Dr3 = state.__dr3;
context->Dr6 = state.__dr6;
context->Dr7 = state.__dr7;
#else
context->Dr0 = state.dr0;
context->Dr1 = state.dr1;
context->Dr2 = state.dr2;
context->Dr3 = state.dr3;
context->Dr6 = state.dr6;
context->Dr7 = state.dr7;
#endif
context->ContextFlags |= CONTEXT_DEBUG_REGISTERS;
}
mach_port_deallocate( mach_task_self(), port );
#endif
}
/* set the thread x86 registers */
void set_thread_context( struct thread *thread, const CONTEXT *context, unsigned int flags )
{
struct x86_debug_state32 state;
#ifdef __i386__
x86_debug_state32_t state;
mach_msg_type_number_t count = sizeof(state) / sizeof(int);
mach_msg_type_name_t type;
mach_port_t port, process_port = get_process_port( thread->process );
@ -210,6 +223,16 @@ void set_thread_context( struct thread *thread, const CONTEXT *context, unsigned
return;
}
#if __DARWIN_UNIX03 && defined(_STRUCT_X86_DEBUG_STATE32)
state.__dr0 = context->Dr0;
state.__dr1 = context->Dr1;
state.__dr2 = context->Dr2;
state.__dr3 = context->Dr3;
state.__dr4 = 0;
state.__dr5 = 0;
state.__dr6 = context->Dr6;
state.__dr7 = context->Dr7;
#else
state.dr0 = context->Dr0;
state.dr1 = context->Dr1;
state.dr2 = context->Dr2;
@ -218,6 +241,7 @@ void set_thread_context( struct thread *thread, const CONTEXT *context, unsigned
state.dr5 = 0;
state.dr6 = context->Dr6;
state.dr7 = context->Dr7;
#endif
if (!thread_set_state( port, x86_DEBUG_STATE32, (thread_state_t)&state, count ))
{
if (thread->context) /* update the cached values */
@ -231,6 +255,7 @@ void set_thread_context( struct thread *thread, const CONTEXT *context, unsigned
}
}
mach_port_deallocate( mach_task_self(), port );
#endif
}
int send_thread_signal( struct thread *thread, int sig )