return zap_slashes (canonicalize_filename_mode (name, CAN_MISSING));
}
+\f
+void
+replace_prefix (char **pname, const char *samp, size_t slen,
+ const char *repl, size_t rlen)
+{
+ char *name = *pname;
+ size_t nlen = strlen (name);
+ if (nlen > slen && memcmp (name, samp, slen) == 0 && ISSLASH (name[slen]))
+ {
+ if (rlen > slen)
+ {
+ name = xrealloc (name, nlen - slen + rlen + 1);
+ *pname = name;
+ }
+ memmove (name + rlen, name + slen, nlen - slen + 1);
+ memcpy (name, repl, rlen);
+ }
+}
+
\f
/* Handling numbers. */
stat_error (name);
}
+void
+file_removed_diag (const char *name, bool top_level,
+ void (*diagfn) (char const *name))
+{
+ if (!top_level && errno == ENOENT)
+ WARNOPT (WARN_FILE_REMOVED,
+ (0, 0, _("%s: File removed before we read it"),
+ quotearg_colon (name)));
+ else
+ diagfn (name);
+}
+
+void
+dir_removed_diag (const char *name, bool top_level,
+ void (*diagfn) (char const *name))
+{
+ if (!top_level && errno == ENOENT)
+ {
+ WARNOPT (WARN_FILE_REMOVED,
+ (0, 0, _("%s: Directory removed before we read it"),
+ quotearg_colon (name)));
+ if (exit_status == TAREXIT_SUCCESS)
+ exit_status = TAREXIT_DIFFERS;
+ }
+ else
+ diagfn (name);
+}
+
void
write_fatal_details (char const *name, ssize_t status, size_t size)
{
*ptr = xmalloc (size1);
return ptr_align (*ptr, alignment);
}
+