From ba2ae97eb158dfb5df99cf87aa5733e8eff0a244 Mon Sep 17 00:00:00 2001 From: Alberto Bertogli Date: Thu, 23 Jul 2009 12:23:18 -0300 Subject: [PATCH 06/22] libfiu: Do not abort if mkfifo() fails with EEXIST Signed-off-by: Alberto Bertogli --- libfiu/fiu-rc.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libfiu/fiu-rc.c b/libfiu/fiu-rc.c index 92ef78c..805021b 100644 --- a/libfiu/fiu-rc.c +++ b/libfiu/fiu-rc.c @@ -235,12 +235,12 @@ static int _fiu_rc_fifo(const char *basename) snprintf(npipe_path_in, PATH_MAX, "%s-%d.in", basename, getpid()); snprintf(npipe_path_out, PATH_MAX, "%s-%d.out", basename, getpid()); - if (mkfifo(npipe_path_in, 0600) != 0) { + if (mkfifo(npipe_path_in, 0600) != 0 && errno != EEXIST) { rec_count--; return -1; } - if (mkfifo(npipe_path_out, 0600) != 0) { + if (mkfifo(npipe_path_out, 0600) != 0 && errno != EEXIST) { unlink(npipe_path_in); rec_count--; return -1; -- 1.6.2.2.646.gb214