X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=lib%2Foutput_buffer.h;h=396002fbfa91474fd02bfb291acdd72fa712918f;hb=dcf9844e850e01d7c4db59960bbc4450a8cbf7ef;hp=4a35839b62e7bb59b7d507cc6ca1f333f278b407;hpb=a666cab8ed3d2a2fa782be345425a2e88734a007;p=fio.git

diff --git a/lib/output_buffer.h b/lib/output_buffer.h
index 4a35839b..396002fb 100644
--- a/lib/output_buffer.h
+++ b/lib/output_buffer.h
@@ -9,9 +9,9 @@ struct buf_output {
 	size_t max_buflen;
 };
 
-void buf_output_init(struct buf_output *out, int index);
+void buf_output_init(struct buf_output *out);
 void buf_output_free(struct buf_output *out);
-void buf_output_add(struct buf_output *out, const char *buf, size_t len);
-void buf_output_flush(struct buf_output *out);
+size_t buf_output_add(struct buf_output *out, const char *buf, size_t len);
+size_t buf_output_flush(struct buf_output *out);
 
 #endif