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additional payload (to reduce problems with lifetime of objects) and are delivered to one or more event sinks. This is more powerful and reduces the complex dependencies between control mode and hooks. Events are now used for hooks, control mode notifications and for monitors (set-hook -B). wait-for can now wait for an event to fire (-E flag, with -F to for filter), with -v to print the payload, as well as listing (-l) waiting clients on an event and forcing one to wake (-w). A few additional hooks are also now available (pane-created, pane-resized, etc) and some of the existing ones have additional format variables available.
46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
/* $OpenBSD: xmalloc.h,v 1.5 2026/06/18 10:56:22 nicm Exp $ */
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
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* All rights reserved
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* Created: Mon Mar 20 22:09:17 1995 ylo
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*
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* Versions of malloc and friends that check their results, and never return
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* failure (they call fatal if they encounter an error).
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*
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* As far as I am concerned, the code I have written for this software
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* can be used freely for any purpose. Any derived versions of this
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* software must be clearly marked as such, and if the derived work is
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* incompatible with the protocol description in the RFC file, it must be
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* called by a name other than "ssh" or "Secure Shell".
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*/
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#ifndef XMALLOC_H
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#define XMALLOC_H
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void *xmalloc(size_t);
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void *xcalloc(size_t, size_t);
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void *xrealloc(void *, size_t);
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void *xreallocarray(void *, size_t, size_t);
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void *xrecallocarray(void *, size_t, size_t, size_t);
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char *xstrdup(const char *);
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char *xstrndup(const char *, size_t);
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char *xmemdup(const void *, size_t);
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int xasprintf(char **, const char *, ...)
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__attribute__((__format__ (printf, 2, 3)))
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__attribute__((__nonnull__ (2)));
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int xvasprintf(char **, const char *, va_list)
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__attribute__((__format__ (printf, 2, 0)))
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__attribute__((__nonnull__ (2)));
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int xsnprintf(char *, size_t, const char *, ...)
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__attribute__((__format__ (printf, 3, 4)))
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__attribute__((__nonnull__ (3)))
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__attribute__((__bounded__ (__string__, 1, 2)));
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int xvsnprintf(char *, size_t, const char *, va_list)
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__attribute__((__format__ (printf, 3, 0)))
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__attribute__((__nonnull__ (3)))
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__attribute__((__bounded__ (__string__, 1, 2)));
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#endif /* XMALLOC_H */
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