2021-01-08 Paul Eggert <eggert@cs.ucla.edu>
+ tempname: sync with proposed glibc patch
+ This is from Adhemerval Zanella in:
+ https://sourceware.org/pipermail/libc-alpha/2021-January/121301.html
+ * lib/tempname.c (__lxstat64): Remove.
+ (__lstat64, __stat64): New replacement macros. All uses changed.
+
regex: stop using alloca
* lib/regex_internal.h: Do not include <alloca.h> or define
__libc_use_alloca or alloca. Patch written by Adhemerval Zanella:
# define __gen_tempname gen_tempname
# define __mkdir mkdir
# define __open open
-# define __lxstat64(version, file, buf) lstat (file, buf)
+# define __lstat64(file, buf) lstat (file, buf)
+# define __stat64(file, buf) stat (file, buf)
# define __getrandom getrandom
# define __clock_gettime64 clock_gettime
# define __timespec64 timespec
direxists (const char *dir)
{
struct_stat64 buf;
- return __xstat64 (_STAT_VER, dir, &buf) == 0 && S_ISDIR (buf.st_mode);
+ return __stat64 (dir, &buf) == 0 && S_ISDIR (buf.st_mode);
}
/* Path search algorithm, for tmpnam, tmpfile, etc. If DIR is
{
struct_stat64 st;
- if (__lxstat64 (_STAT_VER, tmpl, &st) == 0 || errno == EOVERFLOW)
+ if (__lstat64 (tmpl, &st) == 0 || errno == EOVERFLOW)
__set_errno (EEXIST);
return errno == ENOENT ? 0 : -1;
}