diff options
Diffstat (limited to 'src/implementation.c')
| -rw-r--r-- | src/implementation.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/implementation.c b/src/implementation.c index a6d8393..79ac5d6 100644 --- a/src/implementation.c +++ b/src/implementation.c @@ -320,19 +320,27 @@ puglDecodeUTF8(const uint8_t* buf) if (buf[0] < 0x80) { return buf[0]; - } else if (buf[0] < 0xC2) { + } + + if (buf[0] < 0xC2) { return 0xFFFD; - } else if (buf[0] < 0xE0) { + } + + if (buf[0] < 0xE0) { FAIL_IF((buf[1] & 0xC0u) != 0x80); return ((uint32_t)buf[0] << 6u) + buf[1] - 0x3080u; - } else if (buf[0] < 0xF0) { + } + + if (buf[0] < 0xF0) { FAIL_IF((buf[1] & 0xC0u) != 0x80); FAIL_IF(buf[0] == 0xE0 && buf[1] < 0xA0); FAIL_IF((buf[2] & 0xC0u) != 0x80); return ((uint32_t)buf[0] << 12u) + // ((uint32_t)buf[1] << 6u) + // ((uint32_t)buf[2] - 0xE2080u); - } else if (buf[0] < 0xF5) { + } + + if (buf[0] < 0xF5) { FAIL_IF((buf[1] & 0xC0u) != 0x80); FAIL_IF(buf[0] == 0xF0 && buf[1] < 0x90); FAIL_IF(buf[0] == 0xF4 && buf[1] >= 0x90); @@ -343,6 +351,7 @@ puglDecodeUTF8(const uint8_t* buf) ((uint32_t)buf[2] << 6u) + // ((uint32_t)buf[3] - 0x3C82080u)); } + return 0xFFFD; } |