kits/mail/mail_util.cpp

603 		int wordEnd = 0;
606 		while (source + wordEnd < bufEnd && isspace (source[wordEnd]))
607 			wordEnd++;
609 		if (source + wordEnd < bufEnd &&
610 			strchr (specialChars, source[wordEnd]) != NULL) {
614 			wordEnd++;
616 			// Find the end of the word.  Leave wordEnd pointing just after the
618 			while (source + wordEnd < bufEnd) {
619 				if (isspace(source[wordEnd]) ||
620 					strchr (specialChars, source[wordEnd]) != NULL)
622 				if (wordEnd > 51 /* Makes Base64 ISO-2022-JP "word" a multiple of 4 bytes */ &&
623 					0xC0 == (0xC0 & (unsigned int) source[wordEnd])) {
635 				wordEnd++;
638 		currentWord->originalWord.SetTo (source, wordEnd);
641 		source += wordEnd;