diff options
| author | Christian Göttsche <cgzones@googlemail.com> | 2022-12-26 18:00:28 +0100 |
|---|---|---|
| committer | BenBE <BenBE@geshi.org> | 2022-12-26 20:11:07 +0100 |
| commit | 29f0b3c5e1184421ee7796ab2e1841733c45f403 (patch) | |
| tree | fa593507d62cfd2f172d6c7f2f835bb40da51fef /RichString.c | |
| parent | e9f3d96c9ae2c72a4cbd85c4ffb316ed2e0c3924 (diff) | |
Use Unicode replacement character
In unicode mode replace non-printable characters with the Unciode
replacement character U+FFFD ("�").
Diffstat (limited to 'RichString.c')
| -rw-r--r-- | RichString.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/RichString.c b/RichString.c index 3dac0832..daa0c91f 100644 --- a/RichString.c +++ b/RichString.c @@ -61,7 +61,7 @@ static inline int RichString_writeFromWide(RichString* this, int attrs, const ch int newLen = from + len; RichString_setLen(this, newLen); for (int i = from, j = 0; i < newLen; i++, j++) { - this->chptr[i] = (CharType) { .attr = attrs & 0xffffff, .chars = { (iswprint(data[j]) ? data[j] : '?') } }; + this->chptr[i] = (CharType) { .attr = attrs & 0xffffff, .chars = { (iswprint(data[j]) ? data[j] : L'\xFFFD') } }; } return len; @@ -79,7 +79,7 @@ int RichString_appendnWideColumns(RichString* this, int attrs, const char* data_ int columnsWritten = 0; int pos = from; for (int j = 0; j < len; j++) { - wchar_t c = iswprint(data[j]) ? data[j] : '?'; + wchar_t c = iswprint(data[j]) ? data[j] : L'\xFFFD'; int cwidth = wcwidth(c); if (cwidth > *columns) break; @@ -101,7 +101,7 @@ static inline int RichString_writeFromAscii(RichString* this, int attrs, const c int newLen = from + len; RichString_setLen(this, newLen); for (int i = from, j = 0; i < newLen; i++, j++) { - this->chptr[i] = (CharType) { .attr = attrs & 0xffffff, .chars = { (isprint(data[j]) ? data[j] : '?') } }; + this->chptr[i] = (CharType) { .attr = attrs & 0xffffff, .chars = { (isprint(data[j]) ? data[j] : L'\xFFFD') } }; } return len; |