search for: c_isupper

...es the longest all uppercase prefix. If there's an ':' after this, it is ignored (not part of the prefix or the value). * Xapian::QueryParser uses this code: if (prefix.length() > 1) { unsigned char back = prefix[prefix.length() - 1]; if (back != ':') { if (!C_isupper(back) || C_isupdig(term[0])) { prefix += ':'; } } } which doesn't match what the Omega indexers do especially well. If the prefix is a single character, or already has a ":", this doesn't do anything. For a multi-character prefix, this adds a ":...

I have found that lower cased boolean operators such as "and" or "or" does not work. Of course I never forget setting FLAG_BOOLEAN_ANY_CASE flag. QP seems to treat them as terms. Just look at the following tests regardless of search results! $ python search.py -v woman AND man Performing query 'Xapian::Query((woman:(pos=1) AND man:(pos=2)))' 0 results

...asnprintf at Base 1.2.1 c_isalnum at Base 1.2.1 c_isalpha at Base 1.2.1 c_isascii at Base 1.2.1 c_isblank at Base 1.2.1 c_iscntrl at Base 1.2.1 c_isdigit at Base 1.2.1 c_isgraph at Base 1.2.1 c_islower at Base 1.2.1 c_isprint at Base 1.2.1 c_ispunct at Base 1.2.1 c_isspace at Base 1.2.1 c_isupper at Base 1.2.1 c_isxdigit at Base 1.2.1 c_tolower at Base 1.2.1 c_toupper at Base 1.2.1 exit_failure at Base 1.2.1 full_read at Base 1.2.1 full_write at Base 1.2.1 printf_fetchargs at Base 1.2.1 printf_parse at Base 1.2.1 program_name at Base 1.2.1 safe_read at Base 1.2.1 safe_write at Ba...