ceph/src/jaegertracing/opentelemetry-cpp/third_party/prometheus-cpp/3rdparty/civetweb/docs/api/mg_lock_context.md

   1 # Civetweb API Reference
   2
   3 ### `mg_lock_context( ctx );`
   4
   5 ### Parameters
   6
   7 | Parameter | Type | Description |
   8 | :--- | :--- | :--- |
   9 |**`ctx`**|`struct mg_context *`|The context to put the lock on|
  10
  11 ### Return Value
  12
  13 *none*
  14
  15 ### Description
  16
  17 The function `mg_lock_context()` can be used to acquire a lock for exclusive access to resources which are shared between connection of threads. The lock is context wide. The lock must be released with a call to [`mg_unlock_context()`](mg_unlock_context.md).
  18
  19 ### See Also
  20
  21 * [`mg_lock_connection();`](mg_lock_connection.md)
  22 * [`mg_unlock_connection();`](mg_unlock_connection.md)
  23 * [`mg_unlock_context();`](mg_unlock_context.md)