diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/versionsort64.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/versionsort64.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/versionsort64.c b/sysdeps/unix/sysv/linux/versionsort64.c new file mode 100644 index 0000000000..a3a3a6655a --- /dev/null +++ b/sysdeps/unix/sysv/linux/versionsort64.c @@ -0,0 +1,48 @@ +/* Copyright (C) 1992-2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define versionsort __no_versionsort_decl +#include <dirent.h> +#undef versionsort +#include <string.h> + +int +__versionsort64 (const struct dirent64 **a, const struct dirent64 **b) +{ + return __strverscmp ((*a)->d_name, (*b)->d_name); +} + +#if _DIRENT_MATCHES_DIRENT64 +weak_alias (__versionsort64, versionsort64) +weak_alias (__versionsort64, versionsort) +#else +# include <shlib-compat.h> +versioned_symbol (libc, __versionsort64, versionsort64, GLIBC_2_2); +# if SHLIB_COMPAT(libc, GLIBC_2_1, GLIBC_2_2) +# include <olddirent.h> + +int +attribute_compat_text_section +__old_versionsort64 (const struct __old_dirent64 **a, + const struct __old_dirent64 **b) +{ + return __strverscmp ((*a)->d_name, (*b)->d_name); +} + +compat_symbol (libc, __old_versionsort64, versionsort64, GLIBC_2_1); +# endif /* SHLIB_COMPAT(libc, GLIBC_2_1, GLIBC_2_2) */ +#endif /* _DIRENT_MATCHES_DIRENT64 */ |