Function cmark_utf8proc_encode_char

src/utf8.c:189–219

}

void cmark_utf8proc_encode_char(int32_t uc, cmark_strbuf *buf) {
  uint8_t dst[4];
  bufsize_t len = 0;

  assert(uc >= 0);

  if (uc < 0x80) {
    dst[0] = (uint8_t)(uc);
    len = 1;
  } else if (uc < 0x800) {
    dst[0] = (uint8_t)(0xC0 + (uc >> 6));
    dst[1] = 0x80 + (uc & 0x3F);
    len = 2;
  } else if (uc < 0x10000) {
    dst[0] = (uint8_t)(0xE0 + (uc >> 12));
    dst[1] = 0x80 + ((uc >> 6) & 0x3F);
    dst[2] = 0x80 + (uc & 0x3F);
    len = 3;
  } else if (uc < 0x110000) {
    dst[0] = (uint8_t)(0xF0 + (uc >> 18));
    dst[1] = 0x80 + ((uc >> 12) & 0x3F);
    dst[2] = 0x80 + ((uc >> 6) & 0x3F);
    dst[3] = 0x80 + (uc & 0x3F);
    len = 4;
  } else {
    encode_unknown(buf);
    return;
  }

  cmark_strbuf_put(buf, dst, len);
}

#include "case_fold.inc"