diff options
Diffstat (limited to 'widgets/table/e-table-state.c')
| -rw-r--r-- | widgets/table/e-table-state.c | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/widgets/table/e-table-state.c b/widgets/table/e-table-state.c index a0d746bf36..59a05f6738 100644 --- a/widgets/table/e-table-state.c +++ b/widgets/table/e-table-state.c @@ -21,9 +21,17 @@ * 02111-1307, USA. */ + +#ifdef HAVE_CONFIG_H #include <config.h> +#endif + +#include <stdio.h> #include <stdlib.h> #include <string.h> +#include <unistd.h> +#include <errno.h> + #include <gtk/gtksignal.h> #include <gtk/gtkobject.h> #include <gnome-xml/parser.h> @@ -179,11 +187,30 @@ void e_table_state_save_to_file (ETableState *state, const char *filename) { + char *tmp, *slash; xmlDoc *doc; - doc = xmlNewDoc("1.0"); - xmlDocSetRootElement(doc, e_table_state_save_to_node(state, NULL)); - xmlSaveFile(filename, doc); - xmlFreeDoc(doc); + int ret; + + if ((doc = xmlNewDoc ("1.0")) == NULL) + return; + + xmlDocSetRootElement (doc, e_table_state_save_to_node (state, NULL)); + + tmp = alloca (strlen (filename) + 5); + slash = strrchr (filename, '/'); + if (slash) + sprintf (tmp, "%.*s.#%s", slash - filename + 1, filename, slash + 1); + else + sprintf (tmp, ".#%s", filename); + + ret = e_xml_save_file (tmp, doc); + if (ret != -1) + ret = rename (tmp, filename); + + if (ret == -1) + unlink (tmp); + + xmlFreeDoc (doc); } char * |