Improve checked cast macros
to_{int,char,i16}_checked now works with unsigned types (except uint64_t). Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
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@ -54,14 +54,14 @@ safe_isnan(double a) {
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#define to_int_checked(val) \
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({ \
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auto tmp = (val); \
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int64_t tmp = (val); \
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assert(tmp >= INT_MIN && tmp <= INT_MAX); \
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(int)tmp; \
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})
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#define to_char_checked(val) \
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({ \
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auto tmp = (val); \
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int64_t tmp = (val); \
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assert(tmp >= CHAR_MIN && tmp <= CHAR_MAX); \
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(char)tmp; \
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})
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@ -75,7 +75,7 @@ safe_isnan(double a) {
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#define to_i16_checked(val) \
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({ \
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auto tmp = (val); \
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int64_t tmp = (val); \
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assert(tmp >= INT16_MIN && tmp <= INT16_MAX); \
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(int16_t) tmp; \
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})
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