| 18,11 → 18,11 |
|---|
| |
| /** |
| ------------ |
| CVS : $Id: cancel.c,v 1.2 2003-09-12 10:10:40 giacomo Exp $ |
| CVS : $Id: cancel.c,v 1.3 2003-11-05 15:05:11 giacomo Exp $ |
| |
| File: $File$ |
| Revision: $Revision: 1.2 $ |
| Last update: $Date: 2003-09-12 10:10:40 $ |
| Revision: $Revision: 1.3 $ |
| Last update: $Date: 2003-11-05 15:05:11 $ |
| ------------ |
| |
| This file contains: |
| 85,10 → 85,12 |
|---|
| /*+ This primitive set the cancellation state of the task +*/ |
| int task_setcancelstate(int state, int *oldstate) |
| { |
| kern_cli(); |
| SYS_FLAGS f; |
| |
| f = kern_fsave(); |
| if (state != TASK_CANCEL_ENABLE && |
| state != TASK_CANCEL_DISABLE) { |
| kern_sti(); |
| kern_frestore(f); |
| return -1; |
| } |
| |
| 96,7 → 98,7 |
|---|
| proc_table[exec_shadow].control &= ~KILL_ENABLED; |
| proc_table[exec_shadow].control |= state; |
| |
| kern_sti(); |
| kern_frestore(f); |
| return 0; |
| } |
| |
| 103,10 → 105,12 |
|---|
| /*+ This primitive set the cancellation type of the task +*/ |
| int task_setcanceltype(int type, int *oldtype) |
| { |
| kern_cli(); |
| SYS_FLAGS f; |
| |
| f = kern_fsave(); |
| if (type != TASK_CANCEL_DEFERRED && |
| type != TASK_CANCEL_ASYNCHRONOUS) { |
| kern_sti(); |
| kern_frestore(f); |
| return -1; |
| } |
| |
| 114,6 → 118,6 |
|---|
| proc_table[exec_shadow].control &= ~KILL_DEFERRED; |
| proc_table[exec_shadow].control |= type; |
| |
| kern_sti(); |
| kern_frestore(f); |
| return 0; |
| } |