#ifndef MAIL_COMMAND_H #define MAIL_COMMAND_H struct mail_command; extern struct mail_command *stable_mail_commands_head; extern struct mail_command *stable_mail_commands_tail; int mail_command_update_parse(const char *const *args, const char **error_r); void mail_command_ref(struct mail_command *cmd); void mail_command_unref(struct mail_command **cmd); void mail_commands_free_memory(void); void mail_commands_init(void); void mail_commands_deinit(void); #endif