Add protocol object compare routines

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

diff --git a/lib/pb-protocol/pb-protocol.h b/lib/pb-protocol/pb-protocol.h
index 36dbf00b223a3d3ef59d3288792b82074dc8cf84..fa5dd86a1ca80ee8824507bbad822e676a9e7b35 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 {
@@ -39,11 +41,17 @@ 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_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,