1 files changed, 49 insertions, 0 deletions
diff --git a/mig/mig_string.h b/mig/mig_string.h
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+++ b/mig/mig_string.h
@@ -0,0 +1,49 @@
+/* 
+ * Mach Operating System
+ * Copyright (c) 1991,1990 Carnegie Mellon University
+ * All Rights Reserved.
+ * 
+ * Permission to use, copy, modify and distribute this software and its
+ * documentation is hereby granted, provided that both the copyright
+ * notice and this permission notice appear in all copies of the
+ * software, derivative works or modified versions, and any portions
+ * thereof, and that both notices appear in supporting documentation.
+ * 
+ * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS 
+ * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
+ * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
+ * 
+ * Carnegie Mellon requests users of this software to return to
+ * 
+ *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
+ *  School of Computer Science
+ *  Carnegie Mellon University
+ *  Pittsburgh PA 15213-3890
+ * 
+ * any improvements or extensions that they make and grant Carnegie the
+ * rights to redistribute these changes.
+ */
+
+#ifndef	_MIG_STRING_H
+#define	_MIG_STRING_H
+
+#include <string.h>
+
+#include "boolean.h"
+
+typedef char *string_t;
+typedef const char *const_string_t;
+typedef const_string_t identifier_t;
+
+#define	strNULL		((string_t) 0)
+
+extern string_t strmake(const char *string);
+extern string_t strconcat(const_string_t left, const_string_t right);
+extern void strfree(string_t string);
+
+#define	streql(a, b)	(strcmp((a), (b)) == 0)
+
+extern const char *strbool(boolean_t bool);
+extern const char *strstring(const_string_t string);
+
+#endif	/* _MIG_STRING_H */