X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2F_PDCLIB%2Fcloseall.c;fp=functions%2F_PDCLIB%2Fcloseall.c;h=3523f8c0fe5013f34f625abbd0146ff9627e25df;hb=29510491be6e3e0b95872920c371024ed444c1e5;hp=0000000000000000000000000000000000000000;hpb=b406087285dda97f2666a7f52f66b14582ed937b;p=pdclib

diff --git a/functions/_PDCLIB/closeall.c b/functions/_PDCLIB/closeall.c
new file mode 100644
index 0000000..3523f8c
--- /dev/null
+++ b/functions/_PDCLIB/closeall.c
@@ -0,0 +1,35 @@
+/* $Id$ */
+
+/* _PDCLIB_closeall( void )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <stdio.h>
+
+extern struct _PDCLIB_file_t * _PDCLIB_filelist;
+
+void _PDCLIB_closeall( void )
+{
+    struct _PDCLIB_file_t * stream = _PDCLIB_filelist;
+    struct _PDCLIB_file_t * next;
+    while ( stream != NULL )
+    {
+        next = stream->next;
+        fclose( stream );
+        stream = next;
+    }
+}
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    TESTCASE( NO_TESTDRIVER );
+    return TEST_RESULTS;
+}
+
+#endif
+