1 /* Declarations for missing functions.
2 Copyright (C) 2019 Free Software Foundation, Inc.
4 This file is part of libctf.
6 libctf is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
11 This program is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14 See the GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; see the file COPYING. If not see
18 <http://www.gnu.org/licenses/>. */
28 #if HAVE_QSORT_R_ARG_LAST
30 ctf_qsort_r (void *base
, size_t nmemb
, size_t size
,
31 int (*compar
)(const void *, const void *, void *),
34 qsort_r (base
, nmemb
, size
, compar
, arg
);
36 #elif HAVE_QSORT_R_COMPAR_LAST
39 int (*compar
) (const void *, const void *, void *);
44 ctf_qsort_compar_thunk (void *arg
, const void *a
, const void *b
)
46 struct ctf_qsort_arg
*qsort_arg
= (struct ctf_qsort_arg
*) arg
;
48 return qsort_arg
->compar (a
, b
, arg
);
52 ctf_qsort_r (void *base
, size_t nmemb
, size_t size
,
53 int (*compar
)(const void *, const void *, void *),
56 struct ctf_qsort_arg thunk
= { compar
, arg
};
57 qsort_r (base
, nmemb
, size
, &thunk
, ctf_qsort_compar_thunk
);
60 void ctf_qsort_r (void *base
, size_t nmemb
, size_t size
,
61 int (*compar
)(const void *, const void *, void *),
65 #ifndef HAVE_O_CLOEXEC
71 #define MAX(a, b) ((a) > (b) ? (a) : (b))
72 #define MIN(a, b) ((a) < (b) ? (a) : (b))
74 #endif /* _CTF_DECLS_H */
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