Sha256: 6fb6e3b0d9b112793b75a39f0d6fc045b82930341893aa3956e6e1284b7cd653
Contents?: true
Size: 549 Bytes
Versions: 1
Compression:
Stored size: 549 Bytes
Contents
#include "runtime/utf16.h" int utf16_iterate(const uint8_t *string, size_t length, int32_t *code_point) { uint16_t *units = (uint16_t *)string; uint16_t unit = units[0]; if (unit < 0xd800 || unit >= 0xe000) { *code_point = unit; return 2; } if (unit < 0xdc00) { if (length >= 4) { uint16_t next_unit = units[1]; if (next_unit >= 0xdc00 && next_unit < 0xe000) { *code_point = 0x10000 + ((unit - 0xd800) << 10) + (next_unit - 0xdc00); return 4; } } } *code_point = -1; return 2; }
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
tree-sitter-0.0.1 | ext/tree-sitter/tree-sitter/src/runtime/utf16.c |