1 files changed, 52 insertions, 0 deletions
diff --git a/reference/C/CONTRIB/SNIP/fmemops.c b/reference/C/CONTRIB/SNIP/fmemops.c
new file mode 100755
index 0000000..081af90
--- /dev/null
+++ b/reference/C/CONTRIB/SNIP/fmemops.c
@@ -0,0 +1,52 @@
+/*
+**  FMEMOPS.C - Emulate MSC's far memory functions in BC++ & ZTC++
+**
+**  Original Copyright 1988-1992 by Bob Stout as part of
+**  the MicroFirm Function Library (MFL)
+**
+**  This subset version is hereby donated to the public domain.
+*/
+
+#include <stdlib.h>
+#include <string.h>
+#include <dos.h>
+
+#if defined(__TURBOC__) || defined(__ZTC__)
+
+#ifdef __TURBOC__
+ #define FAR far
+#else
+ #define FAR _far
+#endif
+
+typedef unsigned char FAR *FarBytePtr;
+
+void FAR * _fmemcpy(void FAR *dest, void FAR *src, size_t count)
+{
+      movedata(FP_SEG(src), FP_OFF(src), FP_SEG(dest), FP_OFF(dest), count);
+      return dest;
+}
+
+void FAR * _fmemmove(void FAR *dest, void FAR *src, size_t count)
+{
+      void FAR *target =  dest;
+      FarBytePtr to = (FarBytePtr)dest, from = (FarBytePtr)src;
+
+      if (src >= dest)
+            _fmemcpy(dest, src, count);
+      else  for (to += count, from += count; count; --count)
+                  *--to = *--from;
+      return target;
+}
+
+void FAR * _fmemset(void FAR *dest, int ch, size_t count)
+{
+      void FAR *target =  dest;
+      FarBytePtr to = (FarBytePtr)dest;
+
+      for ( ; count; --count)
+            *to++ = (unsigned char) ch;
+      return target;
+}
+
+#endif