X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fftrylockfile.c;h=41377dae2be619db99be32c4d1a24c375b21bfb5;hb=0a419d48138f1411d6e3e50a367b9ece5a2cf893;hp=cb8147abd12b591b5a0f291c0dbe7c824c26ff24;hpb=026148e2e90368c0b23192f506e15aa6197105aa;p=pdclib

diff --git a/functions/stdio/ftrylockfile.c b/functions/stdio/ftrylockfile.c
index cb8147a..41377da 100644
--- a/functions/stdio/ftrylockfile.c
+++ b/functions/stdio/ftrylockfile.c
@@ -8,6 +8,7 @@
 #include <stdarg.h>
 
 #ifndef REGTEST
+#include <_PDCLIB_io.h>
 #include <threads.h>
 #include <stdlib.h>