From 5589fd89e1337a03c947840b344f515cb1d3a96d Mon Sep 17 00:00:00 2001 From: Edmondo Tommasina Date: Wed, 5 Apr 2017 21:03:55 +0200 Subject: [PATCH] gallium/hud: set the dump file streams to line buffered Flush the HUD value streams to the dump files after every newline. v2: check that fopen succeeded (Julien) Reviewed-and-Tested-by: Julien Isorce --- src/gallium/auxiliary/hud/hud_context.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/gallium/auxiliary/hud/hud_context.c b/src/gallium/auxiliary/hud/hud_context.c index 29ef9eee31c..f492c81fe6d 100644 --- a/src/gallium/auxiliary/hud/hud_context.c +++ b/src/gallium/auxiliary/hud/hud_context.c @@ -972,6 +972,8 @@ hud_graph_set_dump_file(struct hud_graph *gr) strcat(dump_file, "/"); strcat_without_spaces(dump_file, gr->name); gr->fd = fopen(dump_file, "w+"); + if (gr->fd) + setvbuf(gr->fd, NULL, _IOLBF, 0); free(dump_file); } } -- 2.30.2