/usr/include/freehdl/vaul-util.h is in libfreehdl0-dev 0.0.7-1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | /* some utility functions
Copyright (C) 1994-1997 University of Dortmund
Department of Electrical Engineering, AG SIV
VAUL is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
VAUL is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General
Public License for more details.
You should have received a copy of the GNU Library General Public
License along with VAUL; see the file COPYING.LIB. If not, write
to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA 02111-1307 USA.
*/
#ifndef FREEHDL_VAUL_UTIL_H
#define FREEHDL_VAUL_UTIL_H
#include <stddef.h>
#include <stdarg.h>
/* Same as sprintf, but stores result in freshly allocated storage;
you must free this storage with free(). These functions never
return NULL. */
char *vaul_aprintf(const char *fmt, ...);
char *vaul_vaprintf(const char *fmt, va_list ap);
/* Same as malloc(size), but never fails. */
void *vaul_xmalloc(size_t size);
/* Same as realloc(old_mem, new_size), but never fails. */
void *vaul_xrealloc(void *old_mem, size_t new_size);
/* Like strdup(str) but never fails and returns NULL for
vaul_xstrdup(NULL). */
char *vaul_xstrdup(const char *str);
/* The name of the main application, to be used in error messages from
libvaul. */
extern const char *vaul_application_name;
/* Printf a message to stderr with the application name prepended, and
exit with code 1. */
void vaul_fatal (const char *fmt, ...);
void vaul_vfatal (const char *fmt, va_list ap);
#endif
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