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Diffstat (limited to 'newlib/libc/machine/cr16/getenv.c')
| -rw-r--r-- | newlib/libc/machine/cr16/getenv.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/newlib/libc/machine/cr16/getenv.c b/newlib/libc/machine/cr16/getenv.c new file mode 100644 index 000000000..75ef1ccd1 --- /dev/null +++ b/newlib/libc/machine/cr16/getenv.c @@ -0,0 +1,24 @@ +/* getenv.c -- Implementation of the 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. + */ + +/* getenv() is implemented as a low-level function, + thus we only invoke here the system call. */ +char * getenv (const char *name) +{ + char *_getenv(const char *); + + return (_getenv (name)); +} + |