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Diffstat (limited to 'libgloss/cr16/_getenv.c')
-rw-r--r-- | libgloss/cr16/_getenv.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/libgloss/cr16/_getenv.c b/libgloss/cr16/_getenv.c deleted file mode 100644 index c43555dfa..000000000 --- a/libgloss/cr16/_getenv.c +++ /dev/null @@ -1,36 +0,0 @@ -/* _getenv.c -- Implementation of the low-level _getenv() routine - * - * Copyright (c) 2004 National Semiconductor Corporation - * - * The authors hereby grant permission to use, copy, modify, distribute, - * and license this software and its documentation for any purpose, provided - * that existing copyright notices are retained in all copies and that this - * notice is included verbatim in any distributions. No written agreement, - * license, or royalty fee is required for any of the authorized uses. - * Modifications to this software may be copyrighted by their authors - * and need not follow the licensing terms described here, provided that - * the new terms are clearly indicated on the first page of each file where - * they apply. - */ - -#include <sys/syscall.h> -#include <stdlib.h> - -register char *R2 __asm__("r2"); -register char *R3 __asm__("r3"); - -char * _getenv (const char *name) -{ - char *x; - char *y; - - x = R2; - - y = (char *) calloc (256, 1); - R3 = y; - - R2 = x; - - HOST_SERVICE (SVC_GETENV); -} - |