Difference between revisions of "c/thread"
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{{dcl list enum | c/thread/mtx_types | title=mtx_plain<br>mtx_recursive<br>mtx_timed | defines the type of a mutex}} | {{dcl list enum | c/thread/mtx_types | title=mtx_plain<br>mtx_recursive<br>mtx_timed | defines the type of a mutex}} | ||
{{dcl list h2 | Call once}} | {{dcl list h2 | Call once}} | ||
| − | {{dcl list item | {{ | + | {{dcl list item | {{ttb|once_flag}} | the type of the flag used by call_once | notes={{mark c11}}}} |
{{dcl list macro const | c/thread/ONCE_FLAG_INIT | initializes a once_flag | notes={{mark c11}}}} | {{dcl list macro const | c/thread/ONCE_FLAG_INIT | initializes a once_flag | notes={{mark c11}}}} | ||
{{dcl list fun | c/thread/call_once| calls a function exactly once | notes={{mark c11}} }} | {{dcl list fun | c/thread/call_once| calls a function exactly once | notes={{mark c11}} }} | ||
Revision as of 08:32, 3 August 2012
If the macro constant __STDC_NO_THREADS__(C11) is defined by the compiler, the header <threads.h> and all of the names listed here are not provided.
Contents |
Threads
| Defined in header
<threads.h> | |
thrd_t
|
a type identifying a thread |
| thrd_start_t (C11) |
function pointer type passed to thrd_create (typedef) |
Mutual exclusion
| Defined in header
<threads.h> | |
mtx_t
|
mutex identifier |
| (C11) |
creates a mutex (function) |
| (C11) |
blocks until locks a mutex (function) |
| (C11) |
blocks until locks a mutex or times out (function) |
| (C11) |
locks a mutex or returns without blocking if already locked (function) |
| (C11) |
unlocks a mutex (function) |
| (C11) |
destroys a mutex (function) |
| defines the type of a mutex (enum) | |
Call once | |
once_flag
|
the type of the flag used by call_once |
| (C11) |
initializes a once_flag (macro constant) |
| (C11) |
calls a function exactly once (function) |
Condition variables
| Defined in header
<threads.h> | |
cnd_t
|
condition variable identifier |
| (C11) |
creates a condition variable (function) |
| (C11) |
unblocks one thread blocked on a condition variable (function) |
| (C11) |
unblocks all threads blocked on a condition variable (function) |
| (C11) |
blocks on a condition variable (function) |
| (C11) |
blocks on a condition variable, with a timeout (function) |
| (C11) |
destroys a condition variable (function) |
Thread-local storage
| Defined in header
<threads.h> | |
| (C11) |
thread local type macro (macro constant) |
tss_t
|
thread-specific storage pointer |
tss_dtor_t
|
function pointer type used for TSS destructor |
| (C11) |
maximum number of times destructors are called (macro constant) |
| (C11) |
creates thread-specific storage pointer with a given destructor (function) |
| (C11) |
reads from thread-specific storage (function) |
| (C11) |
write to thread-specific storage (function) |
| (C11) |
releases the resources held by a given thread-specific pointer (function) |
