diff options
Diffstat (limited to 'utf8.c')
| -rw-r--r-- | utf8.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -107,7 +107,9 @@ Perl_utf8_to_uv(pTHX_ U8* s, I32* retlen) return *s; } if (!(uv & 0x40)) { - Perl_warn(aTHX_ "Malformed UTF-8 character"); + dTHR; + if (ckWARN_d(WARN_UTF8)) + Perl_warner(aTHX_ WARN_UTF8, "Malformed UTF-8 character"); if (retlen) *retlen = 1; return *s; @@ -127,7 +129,9 @@ Perl_utf8_to_uv(pTHX_ U8* s, I32* retlen) s++; while (len--) { if ((*s & 0xc0) != 0x80) { - Perl_warn(aTHX_ "Malformed UTF-8 character"); + dTHR; + if (ckWARN_d(WARN_UTF8)) + Perl_warner(aTHX_ WARN_UTF8, "Malformed UTF-8 character"); if (retlen) *retlen -= len + 1; return 0xfffd; @@ -203,9 +207,11 @@ Perl_utf16_to_utf8(pTHX_ U16* p, U8* d, I32 bytelen) continue; } if (uv >= 0xd800 && uv < 0xdbff) { /* surrogates */ + dTHR; int low = *p++; if (low < 0xdc00 || low >= 0xdfff) { - Perl_warn(aTHX_ "Malformed UTF-16 surrogate"); + if (ckWARN_d(WARN_UTF8)) + Perl_warner(aTHX_ WARN_UTF8, "Malformed UTF-16 surrogate"); p--; uv = 0xfffd; } |