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Unify Lua number to FFI integer conversions.

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Phew. #1411
This commit is contained in:
Mike Pall
2025-11-27 17:45:17 +01:00
parent 3215838aa7
commit f80b349d54
41 changed files with 1070 additions and 434 deletions
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9
src/lj_strfmt.c
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@@ -351,7 +351,7 @@ SBuf *lj_strfmt_putfxint(SBuf *sb, SFormat sf, uint64_t k)
/* Add number formatted as signed integer to buffer. */
SBuf *lj_strfmt_putfnum_int(SBuf *sb, SFormat sf, lua_Number n)
{
int64_t k = (int64_t)n;
int64_t k = lj_num2i64(n);
if (checki32(k) && sf == STRFMT_INT)
return lj_strfmt_putint(sb, (int32_t)k); /* Shortcut for plain %d. */
else
@@ -361,12 +361,7 @@ SBuf *lj_strfmt_putfnum_int(SBuf *sb, SFormat sf, lua_Number n)
/* Add number formatted as unsigned integer to buffer. */
SBuf *lj_strfmt_putfnum_uint(SBuf *sb, SFormat sf, lua_Number n)
{
int64_t k;
if (n >= 9223372036854775808.0)
k = (int64_t)(n - 18446744073709551616.0);
else
k = (int64_t)n;
return lj_strfmt_putfxint(sb, sf, (uint64_t)k);
return lj_strfmt_putfxint(sb, sf, lj_num2u64(n));
}
/* Format stack arguments to buffer. */