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Remove unused php_mbX_int_to_char() functions

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This commit is contained in:
Nikita Popov 2019-06-12 12:04:10 +02:00
parent 5be772a19c
commit fdfb390f07
1 changed files with 0 additions and 41 deletions
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41
ext/standard/html.c
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@ -494,47 +494,6 @@ static inline size_t php_utf32_utf8(unsigned char *buf, unsigned k)
}
/* }}} */
/* {{{ php_mb2_int_to_char
* Convert back big endian int representation of sequence of one or two 8-bit code units. */
static inline size_t php_mb2_int_to_char(unsigned char *buf, unsigned k)
{
assert(k <= 0xFFFFU);
/* one or two bytes */
if (k <= 0xFFU) { /* 1 */
buf[0] = k;
return 1U;
} else { /* 2 */
buf[0] = k >> 8;
buf[1] = k & 0xFFU;
return 2U;
}
}
/* }}} */
/* {{{ php_mb3_int_to_char
* Convert back big endian int representation of sequence of one to three 8-bit code units.
* For EUC-JP. */
static inline size_t php_mb3_int_to_char(unsigned char *buf, unsigned k)
{
assert(k <= 0xFFFFFFU);
/* one to three bytes */
if (k <= 0xFFU) { /* 1 */
buf[0] = k;
return 1U;
} else if (k <= 0xFFFFU) { /* 2 */
buf[0] = k >> 8;
buf[1] = k & 0xFFU;
return 2U;
} else {
buf[0] = k >> 16;
buf[1] = (k >> 8) & 0xFFU;
buf[2] = k & 0xFFU;
return 3U;
}
}
/* }}} */
/* {{{ unimap_bsearc_cmp
* Binary search of unicode code points in unicode <--> charset mapping.
* Returns the code point in the target charset (whose mapping table was given) or 0 if