X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Frewind.c;h=0a19155b5820428acd62c40996d8aa8b8ceaf35c;hb=9a77499d5947c498be4f3981b87eff510602d0f9;hp=4dab8e9e2cbe9943392011876bf9723a060005b9;hpb=393020b6e48719d27699dea6b29e53025bbd5123;p=pdclib

diff --git a/functions/stdio/rewind.c b/functions/stdio/rewind.c
index 4dab8e9..0a19155 100644
--- a/functions/stdio/rewind.c
+++ b/functions/stdio/rewind.c
@@ -10,10 +10,17 @@
 
 #ifndef REGTEST
 
-void rewind( struct _PDCLIB_file_t * stream )
+void rewind_unlocked( struct _PDCLIB_file_t * stream )
 {
     stream->status &= ~ _PDCLIB_ERRORFLAG;
-    fseek( stream, 0L, SEEK_SET );
+    fseek_unlocked( stream, 0L, SEEK_SET );
+}
+
+void rewind( struct _PDCLIB_file_t * stream )
+{
+    flockfile(stream);
+    rewind_unlocked(stream);
+    funlockfile(stream);
 }
 
 #endif