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Member "msmtp-1.8.5/src/xalloc.h" (13 Dec 2018, 1415 Bytes) of package /linux/privat/msmtp-1.8.5.tar.xz:


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    1 /*
    2  * xalloc.h
    3  *
    4  * This file is part of msmtp, an SMTP client, and of mpop, a POP3 client.
    5  *
    6  * Copyright (C) 2004, 2005, 2011
    7  * Martin Lambers <marlam@marlam.de>
    8  *
    9  *   This program is free software; you can redistribute it and/or modify
   10  *   it under the terms of the GNU General Public License as published by
   11  *   the Free Software Foundation; either version 3 of the License, or
   12  *   (at your option) any later version.
   13  *
   14  *   This program is distributed in the hope that it will be useful,
   15  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
   16  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   17  *   GNU General Public License for more details.
   18  *
   19  *   You should have received a copy of the GNU General Public License
   20  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
   21  */
   22 
   23 #ifndef XALLOC_H
   24 #define XALLOC_H
   25 
   26 #include <stddef.h>
   27 
   28 /*
   29  * These functions are replacements for malloc(), calloc(), realloc(), strdup(),
   30  * xasprintf() that always return valid pointers, never NULL.
   31  * If there's not enough memory available, they exit(EX_OSERR) instead.
   32  */
   33 
   34 void *xmalloc(size_t size);
   35 void *xcalloc(size_t n, size_t size);
   36 void *xrealloc(void *ptr, size_t newsize);
   37 char *xstrdup(const char *s);
   38 char *xstrndup(const char *s, size_t n);
   39 
   40 char *xasprintf(const char *format, ...)
   41 #ifdef __GNUC__
   42 __attribute__ ((format (printf, 1, 2)))
   43 #endif
   44 ;
   45 
   46 #endif