diff options
Diffstat (limited to 'kern/syscall_emulation.c')
| -rw-r--r-- | kern/syscall_emulation.c | 54 |
1 files changed, 26 insertions, 28 deletions
diff --git a/kern/syscall_emulation.c b/kern/syscall_emulation.c index c1c3096c..95e91d55 100644 --- a/kern/syscall_emulation.c +++ b/kern/syscall_emulation.c @@ -57,7 +57,7 @@ /* * eml_init: initialize user space emulation code */ -void eml_init() +void eml_init(void) { } @@ -68,10 +68,11 @@ void eml_init() * vector. */ -void eml_task_reference(task, parent) - task_t task, parent; +void eml_task_reference( + task_t task, + task_t parent) { - register eml_dispatch_t eml; + eml_dispatch_t eml; if (parent == TASK_NULL) eml = EML_DISPATCH_NULL; @@ -94,9 +95,9 @@ void eml_task_reference(task, parent) */ void eml_task_deallocate(task) - task_t task; + const task_t task; { - register eml_dispatch_t eml; + eml_dispatch_t eml; eml = task->eml_dispatch; if (eml != EML_DISPATCH_NULL) { @@ -116,12 +117,11 @@ void eml_task_deallocate(task) * set a list of emulated system calls for this task. */ kern_return_t -task_set_emulation_vector_internal(task, vector_start, emulation_vector, - emulation_vector_count) - task_t task; - int vector_start; - emulation_vector_t emulation_vector; - unsigned int emulation_vector_count; +task_set_emulation_vector_internal( + task_t task, + int vector_start, + emulation_vector_t emulation_vector, + unsigned int emulation_vector_count) { eml_dispatch_t cur_eml, new_eml, old_eml; vm_size_t new_size; @@ -295,12 +295,11 @@ task_set_emulation_vector_internal(task, vector_start, emulation_vector, * The list is out-of-line. */ kern_return_t -task_set_emulation_vector(task, vector_start, emulation_vector, - emulation_vector_count) - task_t task; - int vector_start; - emulation_vector_t emulation_vector; - unsigned int emulation_vector_count; +task_set_emulation_vector( + task_t task, + int vector_start, + emulation_vector_t emulation_vector, + unsigned int emulation_vector_count) { kern_return_t kr; vm_offset_t emul_vector_addr; @@ -342,12 +341,11 @@ task_set_emulation_vector(task, vector_start, emulation_vector, * List is returned out-of-line. */ kern_return_t -task_get_emulation_vector(task, vector_start, emulation_vector, - emulation_vector_count) - task_t task; - int *vector_start; /* out */ - emulation_vector_t *emulation_vector; /* out */ - unsigned int *emulation_vector_count; /* out */ +task_get_emulation_vector( + task_t task, + int *vector_start, /* out */ + emulation_vector_t *emulation_vector, /* out */ + unsigned int *emulation_vector_count) /* out */ { eml_dispatch_t eml; vm_size_t vector_size, size; @@ -445,10 +443,10 @@ task_get_emulation_vector(task, vector_start, emulation_vector, * task_set_emulation: [Server Entry] * set up for user space emulation of syscalls within this task. */ -kern_return_t task_set_emulation(task, routine_entry_pt, routine_number) - task_t task; - vm_offset_t routine_entry_pt; - int routine_number; +kern_return_t task_set_emulation( + task_t task, + vm_offset_t routine_entry_pt, + int routine_number) { return task_set_emulation_vector_internal(task, routine_number, &routine_entry_pt, 1); |