gui: Use variable-sized input buffer for the audiod pipe.

[paraslash.git] / stdout.c

diff --git a/stdout.c b/stdout.c
index b1e1bcb6f1edb0f986b4bf840cf8ef3ee57b3c55..e178fe0e180e9e687c2f3c92c65bbfdb26d7d9bb 100644 (file)
--- a/stdout.c
+++ b/stdout.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006-2008 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -62,20 +62,20 @@ static void stdout_post_select(struct sched *s, struct task *t)
 
        t->error = 0;
        if (!sot->check_fd) {
-               if (*sot->input_error < 0)
+               if (!*sot->loaded && *sot->input_error < 0)
                        t->error = *sot->input_error;
                return;
        }
        if (!FD_ISSET(STDOUT_FILENO, &s->wfds))
                return;
-       ret = write(STDOUT_FILENO, sot->buf, *sot->loaded);
+       ret = write(STDOUT_FILENO, *sot->bufp, *sot->loaded);
        if (ret < 0) {
                t->error = -ERRNO_TO_PARA_ERROR(errno);
                return;
        }
        *sot->loaded -= ret;
        if (*sot->loaded)
-               memmove(sot->buf, sot->buf + ret, *sot->loaded);
+               memmove(*sot->bufp, *sot->bufp + ret, *sot->loaded);
 }
 
 /**