diff options
Diffstat (limited to 'filter/rule-context.c')
| -rw-r--r-- | filter/rule-context.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/filter/rule-context.c b/filter/rule-context.c index 389ef7296a..f77f77b9d0 100644 --- a/filter/rule-context.c +++ b/filter/rule-context.c @@ -22,6 +22,10 @@ #include <config.h> #endif +#ifdef HAVE_ALLOCA_H +#include <alloca.h> +#endif + #include <errno.h> #include <string.h> #include <gtk/gtksignal.h> @@ -356,6 +360,8 @@ save (RuleContext *f, const char *user) GList *l; FilterRule *rule; struct _rule_set_map *map; + char *usersav, *userbak, *slash; + int ret; doc = xmlNewDoc ("1.0"); root = xmlNewDocNode (doc, NULL, "filteroptions", NULL); @@ -373,9 +379,23 @@ save (RuleContext *f, const char *user) } l = g_list_next (l); } - xmlSaveFile (user, doc); + + usersav = alloca(strlen(user)+5); + userbak = alloca(strlen(user)+5); + slash = strrchr(user, '/'); + if (slash) + sprintf(usersav, "%.*s.#%s", slash-user+1, user, slash+1); + else + sprintf(usersav, ".#%s", user); + sprintf(userbak, "%s~", user); + printf("saving rules to '%s' then backup '%s'\n", usersav, userbak); + ret = xmlSaveFile(usersav, doc); + if (ret != -1) { + rename(user, userbak); + ret = rename(usersav, user); + } xmlFreeDoc (doc); - return 0; + return ret; } FilterPart * @@ -432,9 +452,6 @@ rule_context_add_rule (RuleContext *f, FilterRule *new) static void new_rule_clicked (GtkWidget *dialog, int button, RuleContext *context) { -#ifndef NO_WARNINGS -#warning "Need a changed signal for this to work best" -#endif if (button == 0) { FilterRule *rule = gtk_object_get_data (GTK_OBJECT (dialog), "rule"); char *user = gtk_object_get_data (GTK_OBJECT (dialog), "path"); |