/* bucomm.h -- binutils common include file.
- Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
- 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009
- Free Software Foundation, Inc.
+ Copyright (C) 1991-2022 Free Software Foundation, Inc.
This file is part of GNU Binutils.
#ifndef _BUCOMM_H
#define _BUCOMM_H
+/* In bucomm.c. */
+
/* Return the filename in a static buffer. */
const char *bfd_get_archive_filename (const bfd *);
int display_info (void);
-void print_arelt_descr (FILE *, bfd *, bfd_boolean);
+void print_arelt_descr (FILE *, bfd *, bool, bool);
-char *make_tempname (char *);
-char *make_tempdir (char *);
+char *make_tempname (const char *, int *);
+char *make_tempdir (const char *);
bfd_vma parse_vma (const char *, const char *);
off_t get_file_size (const char *);
+bool is_valid_archive_path (char const *);
+
extern char *program_name;
-/* filemode.c */
+/* In filemode.c. */
void mode_string (unsigned long, char *);
-/* version.c */
+/* In version.c. */
extern void print_version (const char *);
-/* rename.c */
+/* In rename.c. */
extern void set_times (const char *, const struct stat *);
-extern int smart_rename (const char *, const char *, int);
+extern int smart_rename (const char *, const char *, int,
+ struct stat *, bool);
-/* libiberty. */
+
+/* In libiberty. */
void *xmalloc (size_t);
void *xrealloc (void *, size_t);
+#if __GNUC__ >= 7
+#define _mul_overflow(a, b, res) __builtin_mul_overflow (a, b, res)
+#else
+/* Assumes unsigned values. Careful! Args evaluated multiple times. */
+#define _mul_overflow(a, b, res) \
+ ((*res) = (a), (*res) *= (b), (b) != 0 && (*res) / (b) != (a))
+#endif
+
#endif /* _BUCOMM_H */