Commit e6feb692 authored by Richard M. Stallman's avatar Richard M. Stallman

(x_fully_uncatch_errors, x_catching_errors): New functions.

parent 88019a63
......@@ -7590,6 +7590,23 @@ x_clear_errors (dpy)
x_error_message->string[0] = 0;
}
/* Close off all unclosed x_catch_errors calls. */
void
x_fully_uncatch_errors ()
{
while (x_error_message)
x_uncatch_errors ();
}
/* Nonzero if x_catch_errors has been done and not yet canceled. */
int
x_catching_errors ()
{
return x_error_message != 0;
}
#if 0
static unsigned int x_wire_count;
x_trace_wire ()
......
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