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- /* $OpenBSD$ */
- /*
- * Author: Tatu Ylonen <ylo@cs.hut.fi>
- * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
- * All rights reserved
- * Created: Mon Mar 20 22:09:17 1995 ylo
- *
- * Versions of malloc and friends that check their results, and never return
- * failure (they call fatal if they encounter an error).
- *
- * As far as I am concerned, the code I have written for this software
- * can be used freely for any purpose. Any derived versions of this
- * software must be clearly marked as such, and if the derived work is
- * incompatible with the protocol description in the RFC file, it must be
- * called by a name other than "ssh" or "Secure Shell".
- */
- #ifndef XMALLOC_H
- #define XMALLOC_H
- #if !defined(__bounded__)
- # define __bounded__(x, y, z)
- #endif
- void *xmalloc(size_t);
- void *xcalloc(size_t, size_t);
- void *xrealloc(void *, size_t);
- void *xreallocarray(void *, size_t, size_t);
- char *xstrdup(const char *);
- int xasprintf(char **, const char *, ...)
- __attribute__((__format__ (printf, 2, 3)))
- __attribute__((__nonnull__ (2)));
- int xvasprintf(char **, const char *, va_list)
- __attribute__((__nonnull__ (2)));
- int xsnprintf(char *, size_t, const char *, ...)
- __attribute__((__format__ (printf, 3, 4)))
- __attribute__((__nonnull__ (3)))
- __attribute__((__bounded__ (__string__, 1, 2)));
- int xvsnprintf(char *, size_t, const char *, va_list)
- __attribute__((__nonnull__ (3)))
- __attribute__((__bounded__ (__string__, 1, 2)));
- #endif /* XMALLOC_H */
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