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Merge pull request #543 from syoyo/copilot/sub-pr-537-please-work

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Fix misleading comment on cj_dbl_to_i64 clamping behavior
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Syoyo Fujita
2026-03-24 01:32:48 +09:00
committed by GitHub
parent 594c3a057b 826b71cc24
commit 1215adc13a
1 changed files with 2 additions and 1 deletions
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3
tinygltf_json.h
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@@ -308,7 +308,8 @@ static const char *cj_scan_str(const char *p, const char *end) {
* Breaks strict JSON/IEEE-754-double conformance.
* ====================================================================== */
/* Safe double-to-int64 cast: clamp inf/NaN/out-of-range to 0. */
/* Safe double-to-int64 cast: returns 0 for NaN; clamps +inf/out-of-range-high
* to INT64_MAX and -inf/out-of-range-low to INT64_MIN. */
static int64_t cj_dbl_to_i64(double d) {
if (d != d) return 0; /* NaN */
if (d >= (double)INT64_MAX) return INT64_MAX;