Differences From Artifact [73d2b0526d]:
- File src/threading_winapi.m — part of check-in [c4f724070a] at 2014-07-19 16:27:02 on branch trunk — OFThread: Configurable priority and stack size (user: js, size: 3777) [annotate] [blame] [check-ins using]
To Artifact [b5d0945c6a]:
- File
src/threading_winapi.m
— part of check-in
[52e02c06ca]
at
2014-08-01 12:27:29
on branch trunk
— Change return type for thread main
This changes the return type to void, as the return type of a thread's
main depends on the threading implementation used. For pthreads, it adds
a wrapper function which returns NULL to avoid problems with bogus
return values. For WinAPI threads, the function is just casted, as bogus
return values don't seem to matter there. (user: js, size: 3783) [annotate] [blame] [check-ins using]
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22 23 24 25 26 27 28 | (THREAD_PRIORITY_HIGHEST - THREAD_PRIORITY_LOWEST); attr->stackSize = 0; return true; } bool | | | | 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 |
(THREAD_PRIORITY_HIGHEST - THREAD_PRIORITY_LOWEST);
attr->stackSize = 0;
return true;
}
bool
of_thread_new(of_thread_t *thread, void (*function)(id), id object,
const of_thread_attr_t *attr)
{
size_t stackSize = 0;
int priority = 0;
if (attr != NULL) {
if (attr->priority < 0 || attr->priority > 1)
return false;
priority = THREAD_PRIORITY_LOWEST + attr->priority *
(THREAD_PRIORITY_HIGHEST - THREAD_PRIORITY_LOWEST);
stackSize = attr->stackSize;
}
*thread = CreateThread(NULL, stackSize,
(LPTHREAD_START_ROUTINE)function, (__bridge void*)object, 0, NULL);
if (thread == NULL)
return false;
if (priority > 0)
return SetThreadPriority(*thread, priority);
else
|
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