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This commit is contained in:
Roberto Ierusalimschy
2025-07-07 15:02:09 -03:00
parent 03bf7fdd4f
commit 03d672a95c
5 changed files with 8 additions and 8 deletions
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4
lutf8lib.c
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@@ -47,7 +47,7 @@ static lua_Integer u_posrelat (lua_Integer pos, size_t len) {
** Decode one UTF-8 sequence, returning NULL if byte sequence is
** invalid. The array 'limits' stores the minimum value for each
** sequence length, to check for overlong representations. Its first
** entry forces an error for non-ascii bytes with no continuation
** entry forces an error for non-ASCII bytes with no continuation
** bytes (count == 0).
*/
static const char *utf8_decode (const char *s, l_uint32 *val, int strict) {
@@ -55,7 +55,7 @@ static const char *utf8_decode (const char *s, l_uint32 *val, int strict) {
{~(l_uint32)0, 0x80, 0x800, 0x10000u, 0x200000u, 0x4000000u};
unsigned int c = (unsigned char)s[0];
l_uint32 res = 0; /* final result */
if (c < 0x80) /* ascii? */
if (c < 0x80) /* ASCII? */
res = c;
else {
int count = 0; /* to count number of continuation bytes */