1dnl # 2dnl # 6.8.x replaced strlcpy with strscpy. Check for both so we can provide 3dnl # appropriate fallbacks. 4dnl # 5AC_DEFUN([ZFS_AC_KERNEL_SRC_STRLCPY], [ 6 ZFS_LINUX_TEST_SRC([kernel_has_strlcpy], [ 7 #include <linux/string.h> 8 ], [ 9 const char *src = "goodbye"; 10 char dst[32]; 11 size_t len; 12 len = strlcpy(dst, src, sizeof (dst)); 13 ]) 14]) 15 16AC_DEFUN([ZFS_AC_KERNEL_SRC_STRSCPY], [ 17 ZFS_LINUX_TEST_SRC([kernel_has_strscpy], [ 18 #include <linux/string.h> 19 ], [ 20 const char *src = "goodbye"; 21 char dst[32]; 22 ssize_t len; 23 len = strscpy(dst, src, sizeof (dst)); 24 ]) 25]) 26 27AC_DEFUN([ZFS_AC_KERNEL_STRLCPY], [ 28 AC_MSG_CHECKING([whether strlcpy() exists]) 29 ZFS_LINUX_TEST_RESULT([kernel_has_strlcpy], [ 30 AC_MSG_RESULT([yes]) 31 AC_DEFINE(HAVE_KERNEL_STRLCPY, 1, 32 [strlcpy() exists]) 33 ], [ 34 AC_MSG_RESULT([no]) 35 ]) 36]) 37 38AC_DEFUN([ZFS_AC_KERNEL_STRSCPY], [ 39 AC_MSG_CHECKING([whether strscpy() exists]) 40 ZFS_LINUX_TEST_RESULT([kernel_has_strscpy], [ 41 AC_MSG_RESULT([yes]) 42 AC_DEFINE(HAVE_KERNEL_STRSCPY, 1, 43 [strscpy() exists]) 44 ], [ 45 AC_MSG_RESULT([no]) 46 ]) 47]) 48