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comparison libiberty/asprintf.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents a06113de4d67
children 84e7813d76e9
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 /* Like sprintf but provides a pointer to malloc'd storage, which must 1 /* Like sprintf but provides a pointer to malloc'd storage, which must
2 be freed by the caller. 2 be freed by the caller.
3 Copyright (C) 1997, 2003 Free Software Foundation, Inc. 3 Copyright (C) 1997-2017 Free Software Foundation, Inc.
4 Contributed by Cygnus Solutions. 4 Contributed by Cygnus Solutions.
5 5
6 This file is part of the libiberty library. 6 This file is part of the libiberty library.
7 Libiberty is free software; you can redistribute it and/or 7 Libiberty is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public 8 modify it under the terms of the GNU Library General Public
45 45
46 int 46 int
47 asprintf (char **buf, const char *fmt, ...) 47 asprintf (char **buf, const char *fmt, ...)
48 { 48 {
49 int status; 49 int status;
50 VA_OPEN (ap, fmt); 50 va_list ap;
51 VA_FIXEDARG (ap, char **, buf); 51 va_start (ap, fmt);
52 VA_FIXEDARG (ap, const char *, fmt);
53 status = vasprintf (buf, fmt, ap); 52 status = vasprintf (buf, fmt, ap);
54 VA_CLOSE (ap); 53 va_end (ap);
55 return status; 54 return status;
56 } 55 }