1 files changed, 0 insertions, 157 deletions
diff --git a/src/misc/util/strsav.c b/src/misc/util/strsav.c
deleted file mode 100644
index 8da1f0c9..00000000
--- a/src/misc/util/strsav.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Revision Control Information
- *
- * /projects/hsis/CVS/utilities/util/strsav.c,v
- * shiple
- * 1.4
- * 1995/08/30 17:37:58
- *
- */
-/* LINTLIBRARY */
-
-#include <stdio.h>
-#include "util.h"
-
-
-/*
- *  util_strsav -- save a copy of a string
- */
-char *
-util_strsav(s)
-char *s;
-{
-    if(s == NIL(char)) {  /* added 7/95, for robustness */
-       return s;
-    }
-    else {
-       return strcpy(ALLOC(char, strlen(s)+1), s);
-    }
-}
-
-/*
- * util_inttostr -- converts an integer into a string
- */
-char *
-util_inttostr(i)
-  int i;
-{
-  unsigned int mod, len;
-  char *s;
-  
-  if (i == 0)
-    len = 1;
-  else {
-    if (i < 0) {
-      len = 1;
-      mod = -i;
-    }
-    else {
-      len = 0;
-      mod = i;
-    }
-    len += (unsigned)floor(log10(mod)) + 1;
-  }
-
-  s = ALLOC(char, len + 1);
-  sprintf(s, "%d", i);
-  
-  return s;
-}
-
-/*
- * util_strcat3 -- Creates a new string which is the concatenation of 3
- *    strings. It is the responsibility of the caller to free this string
- *    using FREE.
- */
-char *
-util_strcat3(
-  char * str1,
-  char * str2,
-  char * str3)
-{
-  char *str = ALLOC(char, strlen(str1) + strlen(str2) + strlen(str3) + 1);
-  
-  (void) strcpy(str, str1);
-  (void) strcat(str, str2);
-  (void) strcat(str, str3);
-
-  return (str);
-}
-
-/*
- * util_strcat4 -- Creates a new string which is the concatenation of 4
- *    strings. It is the responsibility of the caller to free this string
- *    using FREE.
- */
-char *
-util_strcat4(
-  char * str1,
-  char * str2,
-  char * str3,
-  char * str4)
-{
-  char *str = ALLOC(char, strlen(str1) + strlen(str2) + strlen(str3) +
-                    strlen(str4) + 1);
-  
-  (void) strcpy(str, str1);
-  (void) strcat(str, str2);
-  (void) strcat(str, str3);
-  (void) strcat(str, str4);
-
-  return (str);
-}
-
-
-#if !HAVE_STRSTR
-/**Function********************************************************************
-
-  Synopsis    [required]
-
-  Description [optional]
-
-  SideEffects [required]
-
-  SeeAlso     [optional]
-
-******************************************************************************/
-char *
-strstr(
-  const char * s,
-  const char * pat)
-{
-  int len;
-
-  len = strlen(pat);
-  for (; *s != '\0'; ++s)
-    if (*s == *pat && memcmp(s, pat, len) ==  0) {
-      return (char *)s; /* UGH */
-    }
-  return NULL;
-}
-#endif /* !HAVE_STRSTR */
-
-#if !HAVE_STRCHR
-/**Function********************************************************************
-
-  Synopsis    [required]
-
-  Description [optional]
-
-  SideEffects [required]
-
-  SeeAlso     [optional]
-
-******************************************************************************/
-char *
-strchr(const char * s,
-       int c)
-{
-   for (; *s != '\0'; s++) {
-     if (*s == c) {
-       return (char *)s;
-     }
-   }
-   return NULL;
-   
-}
-#endif /* !HAVE_STRCHR */