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Diffstat (limited to 'newlib/libc/argz/argz_extract.c')
-rw-r--r--newlib/libc/argz/argz_extract.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/newlib/libc/argz/argz_extract.c b/newlib/libc/argz/argz_extract.c
deleted file mode 100644
index 289c6e100..000000000
--- a/newlib/libc/argz/argz_extract.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this software
- * is freely granted, provided that this notice is preserved.
- */
-
-#include <argz.h>
-#include <sys/types.h>
-
-void
-_DEFUN (argz_extract, (argz, argz_len, argv),
- char *argz _AND
- size_t argz_len _AND
- char **argv)
-{
- size_t i = 0;
- int j = 0;
- const size_t count = argz_count(argz, argz_len);
-
- for (i = argz_len - 2; i > 0; i--)
- {
- if (argz[i] == '\0')
- {
- j++;
- argv[count - j] = &argz[i + 1];
- }
- }
- argv[0] = &argz[0];
- argv[count] = NULL;
-}