1 files changed, 0 insertions, 152 deletions
diff --git a/test/ccured_olden/bh/util.c b/test/ccured_olden/bh/util.c
deleted file mode 100644
index b7e3347d..00000000
--- a/test/ccured_olden/bh/util.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/****************************************************************************/
-/* UTIL: various useful routines and functions.                             */
-/*                                                                          */
-/* Copyright (c) 1993 by Joshua E. Barnes, Honolulu, HI.                    */
-/* It's free because it's yours.                                            */
-/****************************************************************************/
-
-#include "stdinc.h"
-#include "real.h"
-#include "vectmath.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <sys/types.h>
-#ifndef _MSVC
-#include <sys/times.h>
-#include <sys/param.h>
-#endif
-
-
-#ifndef HZ
-#  include <time.h>
-#  define HZ CLK_TCK
-#endif
-
-/*
- * ERROR: print error message and exit.
- */
-
-void error(string msg, ...)
-{
-    va_list args;
-
-    va_start(args, msg);
-    vfprintf(stderr, msg, args);
-    va_end(args);
-    exit(-1);					/* quit with error status   */
-}
-
-/*
- * EPRINTF: print error message, but don't exit.
- */
-
-void eprintf(string msg, ...)
-{
-    va_list args;
-
-    va_start(args, msg);
-    vfprintf(stderr, msg, args);
-    va_end(args);
-}
-
-
-extern double drand48(void);			/* should be in math.h      */
-
-/*
- * XRANDOM: generate floating-point random number.
- */
-
-real xrandom(real xl, real xh)
-{
-    real r = (real)rand() / (real)RAND_MAX; 
-    return (xl + (xh - xl) * r);
-}
-
-/*
- * RSQR: compute x*x.
- */
-
-real rsqr(real x)
-{
-    return (x * x);
-}
-
-/*
- * DISTV: subtract vectors and return distance between.
- */
-
-real distv(vector v, vector u)
-{
-    real s, d;
-    int n = NDIM;
-
-    s = 0.0;
-    while (--n >= 0) {
-	d = (*v++) - (*u++);
-	s += d * d;
-    }
-    return (rsqrt(s));
-}
-
-/*
- * STREQ: test for equality of strings.
- */
-
-bool streq(string a, string b)
-{
-    return (strcmp(a, b) == 0);
-}
-
-/*
- * SCANOPT: scan string of the form "word1,word2,..." for match. Warning:
- * words must be separated by exactly one comma -- no spaces allowed!
- */
-
-bool scanopt(string opt, string key)
-{
-    char *op, *kp;
-
-    op = (char *) opt;				/* start scan of options    */
-    while (*op != NULLCHR) {			/* loop over words in opt   */
-	kp = (char *) key;			/*   start at front of key  */
-	while ((*op != ',' ? *op : NULLCHR)	/*   loop while this word   */
-	         == *kp) {			/*   ...matches text of key */
-	    if (*kp++ == NULLCHR)			/*     at end of key word?  */
-		return (TRUE);			/*       keyword found      */
-	    op++;				/*     else advance ptrs    */
-	}
-	while (*op != NULLCHR && *op++ != ',')	/*   loop till end of word, */
-	    continue;				/*     passing "," at end   */
-    }
-    return (FALSE);				/* keyword not found        */
-}
-
-/*
- * CPUTIME: compute CPU time in minutes.
- */
-
-real cputime()
-{
-#ifdef _MSVC
-    return 1.0;
-#else
-    struct tms buffer;
-
-    if (times(&buffer) == -1)
-	error("times() call failed\n");
-    return (buffer.tms_utime / (60.0 * HZ));
-#endif
-}
-
-
-void *allocate(nb)
-int nb;
-{
-    void *mem;
-
-    mem = (void *) calloc(nb, 1);		/* calloc zeros memory      */
-    if (mem == NULL)
-	error("allocate: not enuf memory (%d bytes)\n", nb);
-    return (mem);
-}