+ printf "#if NCURSES_EXT_FUNCS\n";
+ if (bigstrings) {
+ blob = blob "\n/* printable values in 128-255 range */"
+ printf "static const short unctrl_c1[] = {"
+ } else {
+ printf "static const char* const unctrl_c1[] = {"
+ }
+ for ( ch = 128; ch < 256; ch++ ) {
+ gap = ","
+ if ((ch % 8) == 0) {
+ if (ch != 128)
+ blob = blob "\""
+ printf "\n "
+ blob = blob "\n \""
+ }
+ if (bigstrings) {
+ printf "%4d%s", offset, gap;
+ part = sprintf("\\%03o\\0", ch);
+ blob = blob part
+ offset = offset + 2;
+ if (((ch + 1) % 8) != 0)
+ gap = gap " "
+ } else {
+ if (ch >= 128) {
+ printf "\"\\%03o\"", ch
+ gap = gap " "
+ }
+ if (ch == 255)
+ gap = "\n"
+ else if (((ch + 1) % 8) != 0)
+ gap = gap " "
+ printf "%s", gap
+ }
+ }
+ print "};"
+ print "#endif /* NCURSES_EXT_FUNCS */"
+ blob = blob "\"\n"
+
+ print ""
+ if (bigstrings) {
+ print "static const char unctrl_blob[] = "blob";"
+ print ""
+ stringname = "unctrl_blob + unctrl"
+ } else {
+ stringname = "unctrl"
+ }
+ print "\tint check = ChCharOf(ch);"
+ print "\tconst char *result;"
+ print ""
+ print "\tif (check >= 0 && check < (int)SIZEOF(unctrl_table)) {"
+ print "#if NCURSES_EXT_FUNCS"
+ print "\t\tif ((sp != 0)"
+ print "\t\t && (sp->_legacy_coding > 1)"
+ print "\t\t && (check >= 128)"
+ print "\t\t && (check < 160))"
+ printf "\t\t\tresult = %s_c1[check - 128];\n", stringname;
+ print "\t\telse"
+ print "#if USE_WIDEC_SUPPORT"
+ print "\t\tif ((check >= 160)"
+ print "\t\t && (check < 256)"
+ print "\t\t && ((sp != 0)"
+ print "\t\t && ((sp->_legacy_coding > 0)"
+ print "\t\t || (sp->_legacy_coding == 0"
+ print "\t\t && (isprint(check) || iswprint(check))))))"
+ printf "\t\t\tresult = %s_c1[check - 128];\n", stringname;
+ print "\t\telse"
+ print "#else"
+ print "\t\tif ((check >= 160)"
+ print "\t\t && (check < 256)"
+ print "\t\t && ((sp != 0)"
+ print "\t\t && ((sp->_legacy_coding > 0)"
+ print "\t\t || (sp->_legacy_coding == 0"
+ print "\t\t && isprint(check)))))"
+ printf "\t\t\tresult = %s_c1[check - 128];\n", stringname;
+ print "\t\telse"
+ print "#endif /* USE_WIDEC_SUPPORT */"
+ print "#endif /* NCURSES_EXT_FUNCS */"
+ printf "\t\t\tresult = %s_table[check];\n", stringname;
+ print "\t} else {"
+ print "\t\tresult = 0;"
+ print "\t}"
+ print "\treturn (NCURSES_CONST char *)result;"
+ print "}"
+ print ""
+ print "NCURSES_EXPORT(NCURSES_CONST char *) unctrl (chtype ch)"
+ print "{"
+ print "\treturn safe_unctrl(CURRENT_SCREEN, ch);"
+ print "}"