test: fix compiler warnings for test-fs.c

Include <unistd.h> on Unices, fixes warnings about unlink() not being declared.
2011-09-08 00:11:16 +02:00 · 2011-09-08 00:11:16 +02:00 · 5641503ae7
commit 5641503ae7
parent 4d7cfe4313
1 changed files with 3 additions and 1 deletions
--- a/test/test-fs.c
+++ b/test/test-fs.c
@ -31,7 +31,9 @@
 #include <sys/stat.h>


-#if !UNIX
+#if UNIX
+#include <unistd.h> /* unlink, rmdir, etc. */
+#else
 # include <direct.h>
 # include <io.h>
 # define unlink _unlink