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* Added THREAD_BLOCK_TYPE_OTHER.

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* Made the object pointer passed to thread_prepare_to_block() const, so
  that strings can be passed without casting. Passing a string could
  maybe be made a convention for THREAD_BLOCK_TYPE_OTHER.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25109 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2008-04-22 21:43:54 +00:00
parent a017bfe8de
commit f842b6fa57
2 changed files with 4 additions and 2 deletions
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headers/private/kernel/thread.h
+1 -1
View File
@@ -139,7 +139,7 @@ thread_is_blocked(struct thread* thread)
*/ */
static inline void static inline void
thread_prepare_to_block(struct thread* thread, uint32 flags, uint32 type, thread_prepare_to_block(struct thread* thread, uint32 flags, uint32 type,
void* object) const void* object)
{ {
thread->wait.flags = flags; thread->wait.flags = flags;
thread->wait.type = type; thread->wait.type = type;
headers/private/kernel/thread_types.h
+3 -1
View File
@@ -62,6 +62,8 @@ enum {
THREAD_BLOCK_TYPE_CONDITION_VARIABLE = 1, THREAD_BLOCK_TYPE_CONDITION_VARIABLE = 1,
THREAD_BLOCK_TYPE_SNOOZE = 2, THREAD_BLOCK_TYPE_SNOOZE = 2,
THREAD_BLOCK_TYPE_SIGNAL = 3, THREAD_BLOCK_TYPE_SIGNAL = 3,
THREAD_BLOCK_TYPE_OTHER = 9999,
THREAD_BLOCK_TYPE_USER_BASE = 10000 THREAD_BLOCK_TYPE_USER_BASE = 10000
}; };
@@ -246,7 +248,7 @@ struct thread {
status_t status; // current wait status status_t status; // current wait status
uint32 flags; // interrupable flags uint32 flags; // interrupable flags
uint32 type; // type of the object waited on uint32 type; // type of the object waited on
void* object; // pointer to the object waited on const void* object; // pointer to the object waited on
timer unblock_timer; // timer for block with timeout timer unblock_timer; // timer for block with timeout
} wait; } wait;