Nakonec jsem pro dbf2xls pouzil libreoffice takto:
libreoffice --headless --infilter=dBase:25 --convert-to xlsx file.dbf --outdir out-dir
kde 25 by asi mela byt codepage cp852
tohle musim udelat jinak to pada ve worksheet.close
--- a/src/worksheet.c
+++ b/src/worksheet.c
@@ -4547,6 +4547,7 @@ worksheet_set_column_opt(lxw_worksheet *self,
lxw_col_t col;
lxw_error err;
+ format = NULL;
if (user_options) {
hidden = user_options->hidden;
level = user_options->level;
timhle jsem prelozil dbf2xls
hbc.sh dbf2xls.prg -L/usr/local/src/hbvs/hblibxlsxwriter/ -i/usr/local/src/hbvs/hblibxlsxwriter/ -L/usr/local/src/hbvs/libxlsxwriter/lib/ -lxlsxwriter -lhblibxlsxwriter xhb.hbc -static