2001-06-04  Almer S. Tigelaar  <almer@gnome.org>

	* src/stf-parse.[ch] : Burn useless comments.
	(stf_parse_options_csv_set_separators): Change interface.
	(stf_parse_csv_is_separator): Adjust for interface change.
	(stf_parse_options_new): Burn modified and old splitpositions.
	(stf_parse_options_set_type): Constify.
	(stf_parse_options_set_line_terminator): Idem.
	(stf_parse_options_set_lines_to_parse): Idem.
	(stf_parse_options_set_trim_spaces): Idem.
	(stf_parse_options_csv_set_customfieldseparator): Burn.
	(stf_parse_options_csv_set_stringindicator): Constify.
	(stf_parse_options_csv_set_indicator_2x_is_single): Idem.
	(stf_parse_options_csv_set_duplicates): Idem.
	(stf_parse_options_fixed_splitpositions_add): Idem.
	(stf_parse_csv_cell): Cosmetic changes and adjust for
	change to stf_parse_csv_is_separator, plus use GList.
	(stf_parse_fixed_cell): Cosmetic changes.
	(stf_parse_fixed_line): Idem and use GList.
	(stf_parse_general): Optimize loop and use GList's.
	(stf_parse_get_rowcount): Cosmetic changes.
	(stf_parse_get_colcount): Idem.
	(stf_parse_get_longest_row_width): Idem and fix.
	(stf_parse_get_colwidth): Idem and fix.
	(stf_parse_convert_to_unix): Rewrite.
	(stf_parse_is_valid_data): Idem and constify.
	(stf_parse_options_fixed_autodiscover): Constify.
	(stf_parse_sheet): Rewrite.
	(stf_parse_region): Idem.

	* src/gui-clipboard.c (x_selection_to_cell_region):
	Constify return variable from stf_parse_is_valid_data.

2001-06-04  Almer S. Tigelaar  <almer@gnome.org>

	* dialog-stf-csv-page.c (csv_page_global_change): Cope for
	changes to csv_set_separators and stf_parse_general.

	* dialog-stf-format-page.c (format_page_update_preview): Idem.

	* dialog-stf-fixed-page.c (fixed_page_update_preview): Idem.

	* dialog-stf-preview.[ch] (stf_preview_render_row): Idem.
	(stf_preview_format_recalc_colwidths): Idem.
	(stf_preview_format_line): Idem.
	(stf_preview_render): Idem.