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25e2e1d671
* refs/remotes/tmux-openbsd/master: build: don't exit build: always attempt portable merge build: capture openbsd-base before filtering build: fetch cutover master before merge Use _exit in child after fork, from Yayo Razo in GitHub issue 5376. Add missing calloc check and use fatal. Prompted by a similar change from Yayo Razo. actions: use published openbsd-git as base update github actions: automate updates Do not make pty fds blocking again until all the data has been consumed or control mode clients can get stuck, GitHub issue 5356 from Ben Maurer. Add formats and events for OSC 133 commmands, as well as a -T flag to set-hook -B to only fire when the format is true. Replace the notification system with events. Events can carry a payload of 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).
50 lines
1.7 KiB
C
50 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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#if !defined(__bounded__)
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#define __bounded__(x, y, z)
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#endif
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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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