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9b8719973e
While 'hex' values should use the bounds of 64-bit unsigned integers, the
range values are treated as signed (checks use strtoll).
For example:
config HEX_RANGE
hex
range 0 0xfffffffffffffffe
default 0xffffffffffffffff
the default value should adjust down to the upper bound of
0xfffffffffffffffe, but since the check incorrectly parses both as
LLONG_MAX, the value stays at the out-of-range default of
0xffffffffffffffff.
To fix this, let's use a union of signed and unsigned integers to
represent both 'int' and 'hex' range values, then use both strtoll and
strtoull where appropriate.
Assisted-by: LLM
Signed-off-by: Julian Braha <julianbraha@gmail.com>
Reviewed-by: Nicolas Schier <n.schier@fritz.com>
Link: https://patch.msgid.link/20260915211508.291790-6-julianbraha@gmail.com
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
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| auto_submenu | ||
| choice | ||
| choice_randomize | ||
| choice_randomize2 | ||
| conditional_dep | ||
| err_num_bounds | ||
| err_num_mismatch | ||
| err_num_non_numeric_ref | ||
| err_recursive_dep | ||
| err_recursive_inc | ||
| err_repeated_inc | ||
| err_transitional | ||
| new_choice_with_dep | ||
| no_write_if_dep_unmet | ||
| preprocess | ||
| savedefconfig_range | ||
| transitional | ||
| warn_changed_input | ||
| warn_num_bounds | ||
| conftest.py | ||
| pytest.ini | ||