1*50a69bb5SSascha Wildner /* $OpenBSD: xmalloc.h,v 1.20 2021/04/03 06:18:41 djm Exp $ */ 218de8d7fSPeter Avalos 318de8d7fSPeter Avalos /* 418de8d7fSPeter Avalos * Author: Tatu Ylonen <ylo@cs.hut.fi> 518de8d7fSPeter Avalos * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland 618de8d7fSPeter Avalos * All rights reserved 718de8d7fSPeter Avalos * Created: Mon Mar 20 22:09:17 1995 ylo 818de8d7fSPeter Avalos * 918de8d7fSPeter Avalos * Versions of malloc and friends that check their results, and never return 1018de8d7fSPeter Avalos * failure (they call fatal if they encounter an error). 1118de8d7fSPeter Avalos * 1218de8d7fSPeter Avalos * As far as I am concerned, the code I have written for this software 1318de8d7fSPeter Avalos * can be used freely for any purpose. Any derived versions of this 1418de8d7fSPeter Avalos * software must be clearly marked as such, and if the derived work is 1518de8d7fSPeter Avalos * incompatible with the protocol description in the RFC file, it must be 1618de8d7fSPeter Avalos * called by a name other than "ssh" or "Secure Shell". 1718de8d7fSPeter Avalos */ 1818de8d7fSPeter Avalos 1918de8d7fSPeter Avalos void *xmalloc(size_t); 2018de8d7fSPeter Avalos void *xcalloc(size_t, size_t); 21e9778795SPeter Avalos void *xreallocarray(void *, size_t, size_t); 22ce74bacaSMatthew Dillon void *xrecallocarray(void *, size_t, size_t, size_t); 2318de8d7fSPeter Avalos char *xstrdup(const char *); 2418de8d7fSPeter Avalos int xasprintf(char **, const char *, ...) 25*50a69bb5SSascha Wildner __attribute__((__format__ (printf, 2, 3))) __attribute__((__nonnull__ (2))); 260cbfa66cSDaniel Fojt int xvasprintf(char **, const char *, va_list) 270cbfa66cSDaniel Fojt __attribute__((__nonnull__ (2))); 28