[PATCH v5 11/11] tests: use fdescfs at *BSD to count fds

[Leonid Bobrov]

Signed-off-by: Leonid Bobrov <mazocomp at disroot.org>
---
 tests/test-helpers.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/tests/test-helpers.c b/tests/test-helpers.c
index f0c5b28..137c0b8 100644
--- a/tests/test-helpers.c
+++ b/tests/test-helpers.c
@@ -47,6 +47,11 @@
 #else
 #include <errno.h>
 #include <dirent.h>
+# ifdef __linux__
+# define OPEN_FDS_DIR "/proc/self/fd"
+# else
+# define OPEN_FDS_DIR "/dev/fd"
+# endif
 #endif
 
 #include "test-runner.h"
@@ -75,8 +80,8 @@ count_open_fds(void)
 	struct dirent *ent;
 	int count = 0;
 
-	dir = opendir("/proc/self/fd");
-	assert(dir && "opening /proc/self/fd failed.");
+	dir = opendir(OPEN_FDS_DIR);
+	assert(dir && "opening " OPEN_FDS_DIR " failed.");
 
 	errno = 0;
 	while ((ent = readdir(dir))) {
@@ -85,7 +90,7 @@ count_open_fds(void)
 			continue;
 		count++;
 	}
-	assert(errno == 0 && "reading /proc/self/fd failed.");
+	assert(errno == 0 && "reading " OPEN_FDS_DIR " failed.");
 
 	closedir(dir);
 
-- 
2.20.1