* Added timer support

[rodin/chimara.git] / src / abort.c

diff --git a/src/abort.c b/src/abort.c
index 4580c0f6ad82d8ce6b7037046bccdefef857c26a..61234a06f5743747687e6fbf397763dae528598c 100644 (file)
--- a/src/abort.c
+++ b/src/abort.c
@@ -8,14 +8,15 @@ extern ChimaraGlkPrivate *glk_data;
 
 /**
  * glk_set_interrupt_handler:
- * @func: A pointer to a function which takes no argument and returns no result.
+ * @func: A pointer to an interrupt handler function.
  *
- * Specifies an interrupt handler function for cleaning up critical resources.
- * If Glk receives an interrupt, and you have set an interrupt handler, your
- * handler will be called, before the process is shut down.
+ * Sets @func to be the interrupt handler. @func should be a pointer to a 
+ * function which takes no argument and returns no result. If Glk receives an
+ * interrupt, and you have set an interrupt handler, your handler will be 
+ * called, before the process is shut down.
  * 
  * Initially there is no interrupt handler. You can reset to not having any by
- * calling glk_set_interrupt_handler(%NULL).
+ * calling <code>#glk_set_interrupt_handler(%NULL)</code>.
  * 
  * If you call glk_set_interrupt_handler() with a new handler function while an
  * older one is set, the new one replaces the old one. Glk does not try to queue
@@ -33,7 +34,7 @@ glk_set_interrupt_handler(void (*func)(void))
 
 /* Internal function: abort this Glk program, freeing resources and calling the
 user's interrupt handler. */
-void
+static void
 abort_glk()
 {
        if(glk_data->interrupt_handler)
@@ -68,5 +69,3 @@ check_for_abort()
        }
        g_mutex_unlock(glk_data->abort_lock);
 }
-
-