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-rw-r--r--hash.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/hash.c b/hash.c
index ab84569..4a97c62 100644
--- a/hash.c
+++ b/hash.c
@@ -18,7 +18,7 @@
#include <sys/stat.h>
#ifndef HAVE_STRING_H
-char *strchr();
+char *strchr _((char*,char));
#endif
#define HASH_FREEZE FL_USER1
@@ -51,10 +51,6 @@ hash_frozen_p(hash)
return FALSE;
}
-#ifndef NT
-char *getenv();
-#endif
-
VALUE cHash;
static VALUE envtbl;
@@ -775,8 +771,6 @@ hash_update(hash1, hash2)
}
#ifndef __MACOS__ /* environment variables nothing on MacOS. */
-
-int env_path_tainted();
static int path_tainted = -1;
#ifndef NT