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wip - reworking hcl server/client code
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hyung-hwan
2024-04-14 18:33:15 +09:00
parent f9ee45cf41
commit 59dfe8cbb7
16 changed files with 1158 additions and 816 deletions
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6
lib/utf16.c
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@ -38,13 +38,13 @@ hcl_oow_t hcl_uc_to_utf16 (hcl_uch_t uc, hcl_bch_t* utf16, hcl_oow_t size)
{
hcl_uint16_t* u16 = (hcl_uint16_t*)utf16;
if (uc <= 0xFFFF)
if (uc <= 0xFFFF)
{
u16[0] = (hcl_uint16_t)uc;
return 2;
}
#if (HCL_SIZEOF_UCH_T > 2)
else if (uc <= 0x10FFFF)
else if (uc <= 0x10FFFF)
{
u16[0] = HIGH_SURROGATE_START | (((uc >> 16) & 0x1F) - 1) | (uc >> 10);
u16[1] = LOW_SURROGATE_START | (uc & 0x3FF);
@ -61,7 +61,7 @@ hcl_oow_t hcl_utf16_to_uc (const hcl_bch_t* utf16, hcl_oow_t size, hcl_uch_t* uc
if (size < 2) return 0; /* incomplete sequence */
if (u16[0] < HIGH_SURROGATE_START || u16[0] > LOW_SURROGATE_END)
if (u16[0] < HIGH_SURROGATE_START || u16[0] > LOW_SURROGATE_END)
{
/* BMP - U+0000 - U+D7FF, U+E000 - U+FFFF */
*uc = u16[0];