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eb230c789a
Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #16479
25 lines
512 B
Plaintext
25 lines
512 B
Plaintext
dnl #
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dnl # 6.8 removed strlcpy.
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dnl #
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AC_DEFUN([ZFS_AC_KERNEL_SRC_STRLCPY], [
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ZFS_LINUX_TEST_SRC([kernel_has_strlcpy], [
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#include <linux/string.h>
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], [
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const char *src = "goodbye";
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char dst[32];
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size_t len;
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len = strlcpy(dst, src, sizeof (dst));
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])
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])
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AC_DEFUN([ZFS_AC_KERNEL_STRLCPY], [
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AC_MSG_CHECKING([whether strlcpy() exists])
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ZFS_LINUX_TEST_RESULT([kernel_has_strlcpy], [
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AC_MSG_RESULT([yes])
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AC_DEFINE(HAVE_KERNEL_STRLCPY, 1,
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[strlcpy() exists])
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], [
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AC_MSG_RESULT([no])
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])
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])
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