1 files changed, 0 insertions, 87 deletions
diff --git a/qemu/roms/ipxe/src/core/stringextra.c b/qemu/roms/ipxe/src/core/stringextra.c
deleted file mode 100644
index 18ffc6301..000000000
--- a/qemu/roms/ipxe/src/core/stringextra.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- *  Copyright (C) 1991, 1992  Linus Torvalds
- *  Copyright (C) 2004 Tobias Lorenz
- *
- *  string handling functions
- *  based on linux/lib/string.c
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-FILE_LICENCE ( GPL2_ONLY );
-
-/*
- * stupid library routines.. The optimized versions should generally be found
- * as inline code in <asm-xx/string.h>
- *
- * These are buggy as well..
- *
- * * Fri Jun 25 1999, Ingo Oeser <ioe@informatik.tu-chemnitz.de>
- * -  Added strsep() which will replace strtok() soon (because strsep() is
- *    reentrant and should be faster). Use only strsep() in new code, please.
- */
-
-/*
- * these are the standard string functions that are currently not used by
- * any code in etherboot. put into a separate file to avoid linking them in
- * with the rest of string.o
- * if anything ever does want to use a function of these, consider moving
- * the function in question back into string.c
- */
- 
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-
-/* *** FROM string.c *** */
-
-#ifndef __HAVE_ARCH_STRPBRK
-/**
- * strpbrk - Find the first occurrence of a set of characters
- * @cs: The string to be searched
- * @ct: The characters to search for
- */
-char * strpbrk(const char * cs,const char * ct)
-{
-	const char *sc1,*sc2;
-
-	for( sc1 = cs; *sc1 != '\0'; ++sc1) {
-		for( sc2 = ct; *sc2 != '\0'; ++sc2) {
-			if (*sc1 == *sc2)
-				return (char *) sc1;
-		}
-	}
-	return NULL;
-}
-#endif
-
-#ifndef __HAVE_ARCH_STRSEP
-/**
- * strsep - Split a string into tokens
- * @s: The string to be searched
- * @ct: The characters to search for
- *
- * strsep() updates @s to point after the token, ready for the next call.
- *
- * It returns empty tokens, too, behaving exactly like the libc function
- * of that name. In fact, it was stolen from glibc2 and de-fancy-fied.
- * Same semantics, slimmer shape. ;)
- */
-char * strsep(char **s, const char *ct)
-{
-	char *sbegin = *s, *end;
-
-	if (sbegin == NULL)
-		return NULL;
-
-	end = strpbrk(sbegin, ct);
-	if (end)
-		*end++ = '\0';
-	*s = end;
-
-	return sbegin;
-}
-#endif