Add list_for_each_entry_continue routine

[petitboot] / lib / pb-protocol / pb-protocol.h

diff --git a/lib/pb-protocol/pb-protocol.h b/lib/pb-protocol/pb-protocol.h
index c8ce36bb328d7944ddd29c2c4558da37a065dbb7..972f8f192cafab6aa5e1e3704217383de7f95345 100644 (file)
--- a/lib/pb-protocol/pb-protocol.h
+++ b/lib/pb-protocol/pb-protocol.h
@@ -27,6 +27,8 @@ struct device {
        char *icon_file;
 
        struct list boot_options;
+
+       void *ui_info;
 };
 
 struct boot_option {
@@ -39,17 +41,21 @@ struct boot_option {
        char *boot_args;
 
        struct list_item list;
+
+       void *ui_info;
 };
 
-struct boot_option *boot_option_copy(void* ctx, const struct boot_option *opt);
+int pb_protocol_device_len(const struct device *dev);
+int pb_protocol_device_cmp(const struct device *a, const struct device *b);
 
-int pb_protocol_device_len(struct device *dev);
+int pb_protocol_boot_option_cmp(const struct boot_option *a,
+       const struct boot_option *b);
 
 int pb_protocol_serialise_string(char *pos, const char *str);
 char *pb_protocol_deserialise_string(void *ctx,
-               struct pb_protocol_message *message);
+               const struct pb_protocol_message *message);
 
-int pb_protocol_serialise_device(struct device *dev, char *buf, int buf_len);
+int pb_protocol_serialise_device(const struct device *dev, char *buf, int buf_len);
 
 int pb_protocol_write_message(int fd, struct pb_protocol_message *message);
 
@@ -59,6 +65,6 @@ struct pb_protocol_message *pb_protocol_create_message(void *ctx,
 struct pb_protocol_message *pb_protocol_read_message(void *ctx, int fd);
 
 struct device *pb_protocol_deserialise_device(void *ctx,
-               struct pb_protocol_message *message);
+               const struct pb_protocol_message *message);
 
 #endif /* _PB_PROTOCOL_H */