xcm_attr.h

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/*
 * SPDX-License-Identifier: BSD-3-Clause
 * Copyright(c) 2020 Ericsson AB
 */
 
#ifndef XCM_ATTR_H
#define XCM_ATTR_H
#ifdef __cplusplus
extern "C" {
#endif
 
#include <stdbool.h>
#include <stdarg.h>
#include <xcm.h>
#include <xcm_attr_types.h>
 
int xcm_attr_set(struct xcm_socket *socket, const char *name,
         enum xcm_attr_type type, const void *value, size_t len);
 
int xcm_attr_set_bool(struct xcm_socket *socket, const char *name, bool value);
 
int xcm_attr_set_int64(struct xcm_socket *socket, const char *name,
               int64_t value);
 
int xcm_attr_set_double(struct xcm_socket *socket, const char *name,
            double value);
 
int xcm_attr_set_str(struct xcm_socket *socket, const char *name,
             const char *value);
 
int xcm_attr_get(struct xcm_socket *socket, const char *name,
         enum xcm_attr_type *type, void *value, size_t capacity);
 
int xcm_attr_get_bool(struct xcm_socket *socket, const char *name,
              bool *value);
 
int xcm_attr_get_int64(struct xcm_socket *socket, const char *name,
               int64_t *value);
 
int xcm_attr_get_double(struct xcm_socket *socket, const char *name,
               double *value);
 
int xcm_attr_get_str(struct xcm_socket *socket, const char *name,
             char *value, size_t capacity);
 
int xcm_attr_get_bin(struct xcm_socket *socket, const char *name,
             void *value, size_t capacity);
 
int xcm_attr_getf(struct xcm_socket *socket, enum xcm_attr_type *type,
          void *value, size_t capacity, const char *fmt, ...)
#ifndef __DOXYGEN__
    __attribute__((format (printf, 5, 6)))
#endif
    ;
 
int xcm_attr_getf_bool(struct xcm_socket *socket, bool *value,
               const char *name_fmt, ...)
#ifndef __DOXYGEN__
    __attribute__((format (printf, 3, 4)))
#endif
    ;
 
int xcm_attr_getf_int64(struct xcm_socket *socket, int64_t *value,
            const char *name_fmt, ...)
#ifndef __DOXYGEN__
    __attribute__((format (printf, 3, 4)))
#endif
    ;
 
int xcm_attr_getf_double(struct xcm_socket *socket, double *value,
             const char *name_fmt, ...)
#ifndef __DOXYGEN__
    __attribute__((format (printf, 3, 4)))
#endif
    ;
 
int xcm_attr_getf_str(struct xcm_socket *socket, char *value, size_t capacity,
              const char *name_fmt, ...)
#ifndef __DOXYGEN__
    __attribute__((format (printf, 4, 5)))
#endif
    ;
 
int xcm_attr_getf_bin(struct xcm_socket *socket, void *value, size_t capacity,
              const char *name_fmt, ...)
#ifndef __DOXYGEN__
    __attribute__((format (printf, 4, 5)))
#endif
    ;
 
int xcm_attr_get_list_len(struct xcm_socket *socket, const char *list_name);
 
typedef void (*xcm_attr_cb)(const char *attr_name, enum xcm_attr_type type,
                void *value, size_t value_len, void *cb_data);
 
void xcm_attr_get_all(struct xcm_socket *socket, xcm_attr_cb cb,
              void *cb_data);
 
#ifdef __cplusplus
}
#endif
#endif