X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=platform%2Fexample%2Ffunctions%2F_PDCLIB%2F_PDCLIB_fileops.c;fp=platform%2Fexample%2Ffunctions%2F_PDCLIB%2F_PDCLIB_fileops.c;h=59ff45d522eb7a2e5c81d72fca149789f2105119;hb=baf13261427b80f6e3aab2c7ce485ab08d31144f;hp=0000000000000000000000000000000000000000;hpb=e0a1864c7e4dbd4d482379b1bb6fd56b5ac68617;p=pdclib

diff --git a/platform/example/functions/_PDCLIB/_PDCLIB_fileops.c b/platform/example/functions/_PDCLIB/_PDCLIB_fileops.c
new file mode 100644
index 0000000..59ff45d
--- /dev/null
+++ b/platform/example/functions/_PDCLIB/_PDCLIB_fileops.c
@@ -0,0 +1,56 @@
+/* _PDCLIB_fileops
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#ifndef REGTEST
+#include <stdio.h>
+#include <stdint.h>
+#include <_PDCLIB_glue.h>
+#include <errno.h>
+
+static bool readf( _PDCLIB_fd_t self, void * buf, size_t length, 
+                   size_t * numBytesRead )
+{
+    errno = ENOTSUP;
+    return false;
+}
+
+static bool writef( _PDCLIB_fd_t self, const void * buf, size_t length, 
+                   size_t * numBytesWritten )
+{
+    errno = ENOTSUP;
+    return false;
+}
+static bool seekf( _PDCLIB_fd_t self, int_fast64_t offset, int whence,
+    int_fast64_t* newPos )
+{
+    errno = ENOTSUP;
+    return false;
+}
+
+static void closef( _PDCLIB_fd_t self )
+{
+    errno = ENOTSUP;
+}
+
+const _PDCLIB_fileops_t _PDCLIB_fileops = {
+    .read  = readf,
+    .write = writef,
+    .seek  = seekf,
+    .close = closef,
+};
+
+#endif
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    // Tested by stdio test cases
+    return TEST_RESULTS;
+}
+
+#endif