examples/l3fwd: share queue size variables

[dpdk.git] / lib / telemetry / rte_telemetry.h

diff --git a/lib/telemetry/rte_telemetry.h b/lib/telemetry/rte_telemetry.h
index c08146e..3372b32 100644 (file)
--- a/lib/telemetry/rte_telemetry.h
+++ b/lib/telemetry/rte_telemetry.h
@@ -3,15 +3,18 @@
  */
 
 #include <stdint.h>
-#include <sched.h>
 
 #include <rte_compat.h>
 
 #ifndef _RTE_TELEMETRY_H_
 #define _RTE_TELEMETRY_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /** Maximum length for string used in object. */
-#define RTE_TEL_MAX_STRING_LEN 64
+#define RTE_TEL_MAX_STRING_LEN 128
 /** Maximum length of string. */
 #define RTE_TEL_MAX_SINGLE_STRING_LEN 8192
 /** Maximum number of dictionary entries. */
@@ -24,10 +27,6 @@
  *
  * RTE Telemetry.
  *
- * @warning
- * @b EXPERIMENTAL:
- * All functions in this file may be changed or removed without prior notice.
- *
  * The telemetry library provides a method to retrieve statistics from
  * DPDK by sending a request message over a socket. DPDK will send
  * a JSON encoded response containing telemetry data.
@@ -59,7 +58,6 @@ enum rte_tel_value_type {
  * @return
  *   0 on success, negative errno on error
  */
-__rte_experimental
 int
 rte_tel_data_start_array(struct rte_tel_data *d, enum rte_tel_value_type type);
 
@@ -71,7 +69,6 @@ rte_tel_data_start_array(struct rte_tel_data *d, enum rte_tel_value_type type);
  * @return
  *   0 on success, negative errno on error
  */
-__rte_experimental
 int
 rte_tel_data_start_dict(struct rte_tel_data *d);
 
@@ -85,7 +82,6 @@ rte_tel_data_start_dict(struct rte_tel_data *d);
  * @return
  *   0 on success, negative errno on error, E2BIG on string truncation
  */
-__rte_experimental
 int
 rte_tel_data_string(struct rte_tel_data *d, const char *str);
 
@@ -101,7 +97,6 @@ rte_tel_data_string(struct rte_tel_data *d, const char *str);
  * @return
  *   0 on success, negative errno on error, E2BIG on string truncation
  */
-__rte_experimental
 int
 rte_tel_data_add_array_string(struct rte_tel_data *d, const char *str);
 
@@ -117,7 +112,6 @@ rte_tel_data_add_array_string(struct rte_tel_data *d, const char *str);
  * @return
  *   0 on success, negative errno on error
  */
-__rte_experimental
 int
 rte_tel_data_add_array_int(struct rte_tel_data *d, int x);
 
@@ -133,7 +127,6 @@ rte_tel_data_add_array_int(struct rte_tel_data *d, int x);
  * @return
  *   0 on success, negative errno on error
  */
-__rte_experimental
 int
 rte_tel_data_add_array_u64(struct rte_tel_data *d, uint64_t x);
 
@@ -154,7 +147,6 @@ rte_tel_data_add_array_u64(struct rte_tel_data *d, uint64_t x);
  * @return
  *   0 on success, negative errno on error
  */
-__rte_experimental
 int
 rte_tel_data_add_array_container(struct rte_tel_data *d,
                struct rte_tel_data *val, int keep);
@@ -173,7 +165,6 @@ rte_tel_data_add_array_container(struct rte_tel_data *d,
  *   0 on success, negative errno on error, E2BIG on string truncation of
  *   either name or value.
  */
-__rte_experimental
 int
 rte_tel_data_add_dict_string(struct rte_tel_data *d, const char *name,
                const char *val);
@@ -191,7 +182,6 @@ rte_tel_data_add_dict_string(struct rte_tel_data *d, const char *name,
  * @return
  *   0 on success, negative errno on error, E2BIG on string truncation of name.
  */
-__rte_experimental
 int
 rte_tel_data_add_dict_int(struct rte_tel_data *d, const char *name, int val);
 
@@ -208,7 +198,6 @@ rte_tel_data_add_dict_int(struct rte_tel_data *d, const char *name, int val);
  * @return
  *   0 on success, negative errno on error, E2BIG on string truncation of name.
  */
-__rte_experimental
 int
 rte_tel_data_add_dict_u64(struct rte_tel_data *d,
                const char *name, uint64_t val);
@@ -232,7 +221,6 @@ rte_tel_data_add_dict_u64(struct rte_tel_data *d,
  * @return
  *   0 on success, negative errno on error
  */
-__rte_experimental
 int
 rte_tel_data_add_dict_container(struct rte_tel_data *d, const char *name,
                struct rte_tel_data *val, int keep);
@@ -283,9 +271,8 @@ typedef void * (*handler)(void *sock_id);
  * @return
  *  -EINVAL for invalid parameters failure.
  *  @return
- *  -ENOENT if max callbacks limit has been reached.
+ *  -ENOMEM for mem allocation failure.
  */
-__rte_experimental
 int
 rte_telemetry_register_cmd(const char *cmd, telemetry_cb fn, const char *help);
 
@@ -297,7 +284,6 @@ rte_telemetry_register_cmd(const char *cmd, telemetry_cb fn, const char *help);
  * @return
  *  Pointer to a container.
  */
-__rte_experimental
 struct rte_tel_data *
 rte_tel_data_alloc(void);
 
@@ -309,8 +295,11 @@ rte_tel_data_alloc(void);
  *  Pointer to container.
  *.
  */
-__rte_experimental
 void
 rte_tel_data_free(struct rte_tel_data *data);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif