1 files changed, 0 insertions, 58 deletions
diff --git a/cpukit/posix/src/posixtimespecsubtract.c b/cpukit/posix/src/posixtimespecsubtract.c
deleted file mode 100644
index a2cce2a332..0000000000
--- a/cpukit/posix/src/posixtimespecsubtract.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *  $Id$
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <time.h>
-#include <errno.h>
-
-#include <rtems/system.h>
-#include <rtems/score/isr.h>
-#include <rtems/score/thread.h>
-#include <rtems/score/tod.h>
-
-#include <rtems/seterr.h>
-#include <rtems/posix/time.h>
-
-/*PAGE
- *
- *  _POSIX_Timespec_subtract
- */
-
-void _POSIX_Timespec_subtract(
-  const struct timespec *start,
-  const struct timespec *end,
-  struct timespec *result
-)
-{
-#if 0
-  struct timespec  start_struct = *the_start;
-  struct timespec *start = &start_struct;
-  uint32_t   nsecs_per_sec = TOD_NANOSECONDS_PER_SECOND;
-
-  if (end->tv_nsec < start->tv_nsec) {
-    int seconds = (start->tv_nsec - end->tv_nsec) / nsecs_per_sec + 1;
-    start->tv_nsec -= nsecs_per_sec * seconds;
-    start->tv_sec += seconds;
-  }
-
-  if (end->tv_nsec - start->tv_nsec > nsecs_per_sec) {
-    int seconds = (start->tv_nsec - end->tv_nsec) / nsecs_per_sec;
-    start->tv_nsec += nsecs_per_sec * seconds;
-    start->tv_sec -= seconds;
-  }
-#else
-
-#endif
-
-  if (end->tv_nsec < start->tv_nsec) {
-    result->tv_sec  = end->tv_sec - start->tv_sec - 1;
-    result->tv_nsec = (TOD_NANOSECONDS_PER_SECOND - start->tv_nsec) + end->tv_nsec;
-  } else {
-    result->tv_sec  = end->tv_sec - start->tv_sec;
-    result->tv_nsec = end->tv_nsec - start->tv_nsec;
-  }
-}