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Fix for drw_text cropping one characters too many when the text is too long and replacing with ... ref. #216

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bakkeby 2022-01-20 22:21:55 +01:00
parent 2c5f877bd2
commit 4366f72390
1 changed files with 2 additions and 2 deletions
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drw.c
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@ -507,8 +507,8 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
if (utf8strlen) { if (utf8strlen) {
drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL); drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
/* shorten text if necessary */ /* shorten text if necessary */
for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--) for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; drw_font_getexts(usedfont, utf8str, len, &ew, NULL))
drw_font_getexts(usedfont, utf8str, len, &ew, NULL); len--;
if (len) { if (len) {
memcpy(buf, utf8str, len); memcpy(buf, utf8str, len);