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| author |  default | 2022-09-20 07:21:47 +0200 |
|---|---|---|
| committer | default | 2022-09-20 07:21:47 +0200 |
| commit | 0b69c9abe1465c49371b9192262c44aefecbe190 (patch) | |
| tree | 11c7746079c8e32fd68fe289dd8ad1ed0165a267 /xs_encdec.h | |
| parent | Improved Unicode surrogate pairs parsing in xs_json. (diff) | |
| download | penes-snac2-0b69c9abe1465c49371b9192262c44aefecbe190.tar.gz penes-snac2-0b69c9abe1465c49371b9192262c44aefecbe190.tar.xz penes-snac2-0b69c9abe1465c49371b9192262c44aefecbe190.zip | |
Added support for bigger codepoints in xs_utf8_enc().
Diffstat (limited to 'xs_encdec.h')
| -rw-r--r-- | xs_encdec.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/xs_encdec.h b/xs_encdec.h index e336218..1ca9346 100644 --- a/xs_encdec.h +++ b/xs_encdec.h | |||
| @@ -171,6 +171,13 @@ d_char *xs_utf8_enc(d_char *str, unsigned int cpoint) | |||
| 171 | tmp[n++] = 0x80 | ((cpoint >> 6) & 0x3f); | 171 | tmp[n++] = 0x80 | ((cpoint >> 6) & 0x3f); |
| 172 | tmp[n++] = 0x80 | (cpoint & 0x3f); | 172 | tmp[n++] = 0x80 | (cpoint & 0x3f); |
| 173 | } | 173 | } |
| 174 | else | ||
| 175 | if (cpoint < 0x200000) { | ||
| 176 | tmp[n++] = 0xf0 | (cpoint >> 18); | ||
| 177 | tmp[n++] = 0x80 | ((cpoint >> 12) & 0x3f); | ||
| 178 | tmp[n++] = 0x80 | ((cpoint >> 6) & 0x3f); | ||
| 179 | tmp[n++] = 0x80 | (cpoint & 0x3f); | ||
| 180 | } | ||
| 174 | 181 | ||
| 175 | return xs_append_m(str, (char *)tmp, n); | 182 | return xs_append_m(str, (char *)tmp, n); |
| 176 | } | 183 | } |