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authorEric Andersen <andersen@codepoet.org>2002-08-07 13:04:32 +0000
committerEric Andersen <andersen@codepoet.org>2002-08-07 13:04:32 +0000
commit560dd2f77a152c0fd7639ba7ac81cd698c84e65a (patch)
tree73caf7b4efbd9e6c18c97a07f50f05cc78b26251 /libc/stdlib
parent8cea9a34c6c3552ad8be8a7d682fb051f99c6aa4 (diff)
Rewrite getenv
Diffstat (limited to 'libc/stdlib')
-rw-r--r--libc/stdlib/getenv.c25
1 files changed, 0 insertions, 25 deletions
diff --git a/libc/stdlib/getenv.c b/libc/stdlib/getenv.c
deleted file mode 100644
index 588f696ee..000000000
--- a/libc/stdlib/getenv.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Copyright (C) 1995,1996 Robert de Bath <rdebath@cix.compulink.co.uk>
- * This file is part of the Linux-8086 C library and is distributed
- * under the GNU Library General Public License.
- */
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <malloc.h>
-
-char *getenv(const char *var)
-{
- char **p;
- int len;
-
- len = strlen(var);
-
- if (!__environ)
- return NULL;
-
- for (p = __environ; *p; p++) {
- if (memcmp(var, *p, len) == 0 && (*p)[len] == '=')
- return *p + len + 1;
- }
- return NULL;
-}