1 files changed, 0 insertions, 71 deletions
diff --git a/runtime/scbuf.c b/runtime/scbuf.c
deleted file mode 100644
index 15458bee..00000000
--- a/runtime/scbuf.c
+++ /dev/null
@@ -1,71 +0,0 @@
-#ifndef _SCBUF_C_
-#define _SCBUF_C_
-
-/* -*- linux-c -*- */
-/** @file scbuf.c
- * @addtogroup scbuf Scratch Buffer
- * Scratch Buffer Functions.
- * The scratch buffer is for collecting output before storing in a map,
- * printing, etc. This is a per-cpu static buffer.  It is necessary because 
- * of the limited stack space available in the kernel.
- * @{
- */
-
-/** Maximum size of buffer, not including terminating NULL */
-#define STP_BUF_LEN 8191
-
-/** Scratch buffer for printing, building strings, etc */
-char _stp_scbuf[STP_BUF_LEN+1];
-static int _stp_scbuf_len = STP_BUF_LEN;
-
-/** Sprint into the scratch buffer.
- * Like printf, except output goes into  #_stp_scbuf,
- * which will contain the null-terminated output.
- * Safe because overflowing #_stp_scbuf is not allowed.
- * Size is limited by length of scratch buffer, STP_BUF_LEN.
- *
- * @param fmt A printf-style format string followed by a 
- * variable number of args.
- * @sa _stp_scbuf_clear
- */
-
-void _stp_sprint (const char *fmt, ...)
-{
-  int num;
-  va_list args;
-  char *buf = _stp_scbuf + STP_BUF_LEN - _stp_scbuf_len;
-  va_start(args, fmt);
-  num = vscnprintf(buf, _stp_scbuf_len, fmt, args);
-  va_end(args);
-  if (num > 0)
-    _stp_scbuf_len -= num;
-}
-
-void _stp_sprint_str (const char *str)
-{
-  char *buf = _stp_scbuf + STP_BUF_LEN - _stp_scbuf_len;
-  int num = strlen (str);
-  if (num > _stp_scbuf_len)
-    num = _stp_scbuf_len;
-  strncpy (buf, str, num);
-  _stp_scbuf_len -= num;
-}
-
-/** Clear the scratch buffer.
- * Output from _stp_sprint() will accumulate in the buffer
- * until this is called.
- */
-
-void _stp_scbuf_clear (void)
-{
-  _stp_scbuf_len = STP_BUF_LEN;
-  _stp_scbuf[0] = 0;
-}
-
-static char *_stp_scbuf_cur (void)
-{
-  return _stp_scbuf + STP_BUF_LEN - _stp_scbuf_len;
-}
-
-/** @} */
-#endif /* _SCBUF_C_ */