1 files changed, 0 insertions, 91 deletions
diff --git a/clients/xzwrite/util.c b/clients/xzwrite/util.c
deleted file mode 100644
index f52ee7e..0000000
--- a/clients/xzwrite/util.c
+++ /dev/null
@@ -1,91 +0,0 @@
-#include <stdio.h>
-#include <pwd.h>
-
-#include "xzwrite.h"
-
-#ifdef __STDC__
-void Warning(const char *first, ...)
-#else
-/*VARARGS*/
-void Warning(first, va_alist)
-   const char	*first;
-   va_dcl
-#endif
-{
-     va_list	vp;
-     char	*s;
-     
-     fputs(first, stderr);
-
-     VA_START(vp, first);
-     while ((s = va_arg(vp, char *)) != NULL)
-	  fputs(s, stderr);
-     va_end(vp);
-     putc('\n', stderr);
-}
-
-#ifdef __STDC__
-void Error(const char *first, ...)
-#else
-/*VARARGS*/
-void Error(first, va_alist)
-   const char *first;
-   va_dcl
-#endif
-{
-     va_list	vp;
-     char	*s;
-     
-     fputs(first, stderr);
-
-     VA_START(vp, first);
-     while ((s = va_arg(vp, char *)) != NULL)
-	  fputs(s, stderr);
-     va_end(vp);
-     putc('\n', stderr);
-
-     exit(1);
-}
-
-#ifdef __STDC__
-char *Malloc(int n, ...)
-#else
-/*VARARGS*/
-char *Malloc(n, va_alist)
-   int	n;
-   va_dcl
-#endif
-{
-     va_list	vp;
-     char	*ptr, *s;
-
-     ptr = (char *) malloc((unsigned) n);
-     if (ptr)
-	  return ptr;
-
-     fputs("Out of memory: ", stderr);
-
-     VA_START(vp, n);
-     while ((s = va_arg(vp, char *)) != NULL)
-	  fputs(s, stderr);
-     va_end(vp);
-     putc('\n', stderr);
-
-     exit(1);
-}
-
-char *get_username()
-{
-     struct passwd *pwuid;
-     static char *u = NULL;
-
-     if (u) return u;
-
-     if ((u = getenv("USER")) != NULL) return u;
-
-     pwuid = getpwuid(getuid());
-     if (pwuid)
-       return u = pwuid->pw_name;
-     else
-       return NULL;
-}