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Annotation of embedaddon/tmux/xmalloc.h, revision 1.1

1.1     ! misho       1: /* $OpenBSD$ */
        !             2: 
        !             3: /*
        !             4:  * Author: Tatu Ylonen <ylo@cs.hut.fi>
        !             5:  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
        !             6:  *                    All rights reserved
        !             7:  * Created: Mon Mar 20 22:09:17 1995 ylo
        !             8:  *
        !             9:  * Versions of malloc and friends that check their results, and never return
        !            10:  * failure (they call fatal if they encounter an error).
        !            11:  *
        !            12:  * As far as I am concerned, the code I have written for this software
        !            13:  * can be used freely for any purpose.  Any derived versions of this
        !            14:  * software must be clearly marked as such, and if the derived work is
        !            15:  * incompatible with the protocol description in the RFC file, it must be
        !            16:  * called by a name other than "ssh" or "Secure Shell".
        !            17:  */
        !            18: 
        !            19: #ifndef XMALLOC_H
        !            20: #define XMALLOC_H
        !            21: 
        !            22: #if !defined(__bounded__)
        !            23: #define __bounded__(x, y, z)
        !            24: #endif
        !            25: 
        !            26: void   *xmalloc(size_t);
        !            27: void   *xcalloc(size_t, size_t);
        !            28: void   *xrealloc(void *, size_t);
        !            29: void   *xreallocarray(void *, size_t, size_t);
        !            30: char   *xstrdup(const char *);
        !            31: char   *xstrndup(const char *, size_t);
        !            32: int     xasprintf(char **, const char *, ...)
        !            33:                __attribute__((__format__ (printf, 2, 3)))
        !            34:                __attribute__((__nonnull__ (2)));
        !            35: int     xvasprintf(char **, const char *, va_list)
        !            36:                __attribute__((__nonnull__ (2)));
        !            37: int     xsnprintf(char *, size_t, const char *, ...)
        !            38:                __attribute__((__format__ (printf, 3, 4)))
        !            39:                __attribute__((__nonnull__ (3)))
        !            40:                __attribute__((__bounded__ (__string__, 1, 2)));
        !            41: int     xvsnprintf(char *, size_t, const char *, va_list)
        !            42:                __attribute__((__nonnull__ (3)))
        !            43:                __attribute__((__bounded__ (__string__, 1, 2)));
        !            44: 
        !            45: #endif /* XMALLOC_H */