From: Bert Vermeulen <redacted>
Date: Tue, 22 Jan 2013 10:18:18 +0000 (+0100)
Subject: Header cleanup: remove unused structs.
X-Git-Tag: dsupstream~325
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=08a9260ba4413bbdee0bfcc8a9c4544500fdb241;p=libsigrok.git

Header cleanup: remove unused structs.
---

diff --git a/libsigrok.h b/libsigrok.h
index 825591d6..9adc1606 100644
--- a/libsigrok.h
+++ b/libsigrok.h
@@ -125,7 +125,7 @@ enum {
 
 typedef int (*sr_receive_data_callback_t)(int fd, int revents, void *cb_data);
 
-/** Data types used by hardware drivers for dev_config_set(). */
+/** Data types used by sr_config_info(). */
 enum {
 	SR_T_UINT64 = 10000,
 	SR_T_CHAR,
@@ -279,21 +279,12 @@ struct sr_datafeed_meta {
 	GSList *config;
 };
 
-struct sr_datafeed_meta_logic {
-	int num_probes;
-	uint64_t samplerate;
-};
-
 struct sr_datafeed_logic {
 	uint64_t length;
 	uint16_t unitsize;
 	void *data;
 };
 
-struct sr_datafeed_meta_analog {
-	int num_probes;
-};
-
 struct sr_datafeed_analog {
 	int num_samples;
 	/** Measured quantity (voltage, current, temperature, and so on). */
@@ -333,9 +324,11 @@ struct sr_output_format {
 	char *description;
 	int df_type;
 	int (*init) (struct sr_output *o);
+	/* Obsolete, use recv() instead. */
 	int (*data) (struct sr_output *o, const uint8_t *data_in,
 		     uint64_t length_in, uint8_t **data_out,
 		     uint64_t *length_out);
+	/* Obsolete, use recv() instead. */
 	int (*event) (struct sr_output *o, int event_type, uint8_t **data_out,
 		      uint64_t *length_out);
 	GString *(*recv) (struct sr_output *o, const struct sr_dev_inst *sdi,
@@ -343,27 +336,13 @@ struct sr_output_format {
 	int (*cleanup) (struct sr_output *o);
 };
 
-/*
- * This represents a generic device connected to the system.
- * For device-specific information, ask the driver. The driver_index refers
- * to the device index within that driver; it may be handling more than one
- * device. All relevant driver calls take a dev_index parameter for this.
- */
-struct sr_dev {
-	/** Which driver handles this device. */
-	struct sr_dev_driver *driver;
-	/** A driver may handle multiple devices of the same type. */
-	int driver_index;
-	/** List of struct sr_probe pointers. */
-	GSList *probes;
-};
-
 enum {
 	SR_PROBE_LOGIC = 10000,
 	SR_PROBE_ANALOG,
 };
 
 struct sr_probe {
+	/* The index field will go: use g_slist_length(sdi->probes) instead. */
 	int index;
 	int type;
 	gboolean enabled;