X-Git-Url: https://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=discover%2Fparser.h;h=2aaa07744d62281334df79fdaa3411321a4cc5d5;hp=03ba8d4d704134b3a9a239c9da9f6657ff449505;hb=1b646fb733ef99b1dc1862276ae3595bdeaf355b;hpb=5be946cda7b8e2271ade6188ca3f5dc068826619

diff --git a/discover/parser.h b/discover/parser.h
index 03ba8d4..2aaa077 100644
--- a/discover/parser.h
+++ b/discover/parser.h
@@ -3,6 +3,8 @@
 
 #include <stdbool.h>
 
+#include "device-handler.h"
+
 struct discover_context;
 struct device_handler;
 struct resource;
@@ -25,6 +27,7 @@ struct resource;
  */
 struct parser {
 	char			*name;
+	enum conf_method	method;
 	const char * const	*filenames;
 	int			(*parse)(struct discover_context *ctx,
 						char *buf, int len);
@@ -45,7 +48,20 @@ enum generic_icon_type {
 
 void parser_init(void);
 
-void iterate_parsers(struct discover_context *ctx);
+void iterate_parsers(struct discover_context *ctx, enum conf_method method);
 int parse_user_event(struct discover_context *ctx, struct event *event);
 
+/* File IO functions for parsers; these should be the only interface that
+ * parsers use to access a device's filesystem.
+ *
+ * These are intended for small amounts of data, typically text configuration
+ * and state files.
+ */
+int parser_request_file(struct discover_context *ctx,
+		struct discover_device *dev, const char *filename,
+		char **buf, int *len);
+int parser_replace_file(struct discover_context *ctx,
+		struct discover_device *dev, const char *filename,
+		char *buf, int len);
+
 #endif /* _PARSER_H */