1 files changed, 0 insertions, 137 deletions
diff --git a/src/preproc/html/pre-html.cc b/src/preproc/html/pre-html.cc
index 199c3315..e4ee0ef3 100644
--- a/src/preproc/html/pre-html.cc
+++ b/src/preproc/html/pre-html.cc
@@ -160,14 +160,6 @@ void html_system(const char *s, int redirect_stdout)
     fprintf(stderr, "Calling `%s' returned status %d\n", s, status);
 }
 
-#if 0
-
-/*
- *  if/when vsnprintf becomes available on all *NIX machines we can use this function,
- *  until then we must use the more complex function below which performs hand built
- *  %d, %s and %%.
- */
-
 /*
  *  make_message - taken from man printf(3), creates a string via malloc
  *                 and places the result of the va args into string.
@@ -210,135 +202,6 @@ make_message (const char *fmt, ...)
     p = np;  /* use realloc'ed, p */
   }
 }
-#else
-
-/*
- *  lengthOfintToStr - returns the length of the proposed string value of i.
- *                     Hand built log10.
- */
-
-int
-lengthOfintToStr (int i)
-{
-  int n=0;
-
-  if (i < 0)
-    sys_fatal("expecting positive integer value");
-
-  do {
-    i /= 10;
-    n++;
-  } while (i > 0);
-  return n;
-}
-
-/*
- *  intToStr - returns a string containing the positive value of i.
- *             (int i is assumed to be positive).
- */
-
-char *
-intToStr (int i)
-{
-  int n=lengthOfintToStr(i)+1;
-  char *p = (char *)malloc(n);
-
-  if (p == NULL)
-    sys_fatal("malloc");
-
-  if (i < 0)
-    sys_fatal("expecting positive integer value");
-
-  n--;
-  p[n] = (char)0;
-  do {
-    n--;
-    p[n] = (char)((i % 10) + (int)'0');
-    i /= 10;
-  } while (i > 0);
-  return( p );
-}
-
-/*
- *  make_message - returns a string built from a format specifier.
- *                 This function does not use vsnprintf; it only
- *                 understands primitive %%, %s, and %d specifiers.
- */
-
-char *
-make_message (const char *fmt, ...)
-{
-  char *p = strsave(fmt);  /* so we can splat a nul anywhere in the string */
-  char *np;
-  char *l;
-  char *s;
-  char *num;
-  int   search=0;
-  va_list ap;
-
-  va_start(ap, fmt);
-  while (p) {
-    int   lenp=strlen(p);
-    char *f   = strchr(p+search, '%');
-
-    search = f-p;
-    np = p;
-
-    if (f == NULL) {
-      va_end(ap);
-      return p;
-    }
-    switch (*(f+1)) {
-
-    case 'd':
-      l = strsave(f+2);
-      *f = (char)0;
-      num = intToStr(va_arg(ap, int));
-      np = (char *)malloc(strlen(p)+strlen(num)+strlen(l)+1);
-      if (np == NULL)
-	sys_fatal("malloc");
-      strcpy(np, p);
-      strcat(np, num);
-      strcat(np, l);
-      search += strlen(np)-lenp;
-      free(num);
-      a_delete l;
-      break;
-    case 's':
-      /* concat */
-      l = f+2;
-      s = va_arg(ap, char *);
-      *f = (char)0;
-      np = (char *)malloc(strlen(l)+1+strlen(p)+strlen(s));
-      if (np == NULL)
-	sys_fatal("malloc");
-      strcpy(np, p);
-      strcat(np, s);
-      strcat(np, l);
-      search += strlen(s);
-      break;
-    case '%':
-      /* remove one of the two % that we have seen */
-      *f = (char)0;
-      l = f+1;
-      np = (char *)malloc(strlen(l)+1+strlen(p));
-      if (np == NULL)
-	sys_fatal("malloc");
-      strcpy(np, p);
-      strcat(np, l);
-      search++;
-      break;
-    default:
-      sys_fatal("unexpected format specifier");
-      return NULL;
-    }
-    a_delete p;
-    p = np;
-  }
-  va_end(ap);
-  return NULL;
-}
-#endif
 
 /*
  *  the class and methods for retaining ascii text