| /* SPDX-License-Identifier: LGPL-2.1-or-later */ |
| #pragma once |
| |
| #include "log.h" |
| |
| #define log_interface_full_errno_zerook(ifname, level, error, ...) \ |
| ({ \ |
| const char *_ifname = (ifname); \ |
| _ifname ? log_object_internal(level, error, PROJECT_FILE, __LINE__, __func__, "INTERFACE=", _ifname, NULL, NULL, ##__VA_ARGS__) : \ |
| log_internal(level, error, PROJECT_FILE, __LINE__, __func__, ##__VA_ARGS__); \ |
| }) |
| |
| #define log_interface_full_errno(ifname, level, error, ...) \ |
| ({ \ |
| int _error = (error); \ |
| ASSERT_NON_ZERO(_error); \ |
| log_interface_full_errno_zerook(ifname, level, _error, __VA_ARGS__); \ |
| }) |
| |
| #define log_interface_prefix_full_errno_zerook(prefix, ifname_expr, error, fmt, ...) \ |
| ({ \ |
| int _e = (error); \ |
| if (DEBUG_LOGGING) \ |
| log_interface_full_errno_zerook( \ |
| ifname_expr, \ |
| LOG_DEBUG, _e, prefix fmt, \ |
| ##__VA_ARGS__); \ |
| -ERRNO_VALUE(_e); \ |
| }) |
| |
| #define log_interface_prefix_full_errno(prefix, ifname_expr, error, fmt, ...) \ |
| ({ \ |
| int _error = (error); \ |
| ASSERT_NON_ZERO(_error); \ |
| log_interface_prefix_full_errno_zerook(prefix, ifname_expr, _error, fmt, ##__VA_ARGS__); \ |
| }) |
| |
| /* |
| * The following macros append INTERFACE= to the message. |
| * The macros require a struct named 'Link' which contains 'char *ifname': |
| * |
| * typedef struct Link { |
| * char *ifname; |
| * } Link; |
| * |
| * See, network/networkd-link.h for example. |
| */ |
| |
| #define log_link_full_errno_zerook(link, level, error, ...) \ |
| ({ \ |
| const Link *_l = (link); \ |
| log_interface_full_errno_zerook(_l ? _l->ifname : NULL, level, error, __VA_ARGS__); \ |
| }) |
| |
| #define log_link_full_errno(link, level, error, ...) \ |
| ({ \ |
| int _error = (error); \ |
| ASSERT_NON_ZERO(_error); \ |
| log_link_full_errno_zerook(link, level, _error, __VA_ARGS__); \ |
| }) |
| |
| #define log_link_full(link, level, ...) (void) log_link_full_errno_zerook(link, level, 0, __VA_ARGS__) |
| |
| #define log_link_debug(link, ...) log_link_full(link, LOG_DEBUG, __VA_ARGS__) |
| #define log_link_info(link, ...) log_link_full(link, LOG_INFO, __VA_ARGS__) |
| #define log_link_notice(link, ...) log_link_full(link, LOG_NOTICE, __VA_ARGS__) |
| #define log_link_warning(link, ...) log_link_full(link, LOG_WARNING, __VA_ARGS__) |
| #define log_link_error(link, ...) log_link_full(link, LOG_ERR, __VA_ARGS__) |
| |
| #define log_link_debug_errno(link, error, ...) log_link_full_errno(link, LOG_DEBUG, error, __VA_ARGS__) |
| #define log_link_info_errno(link, error, ...) log_link_full_errno(link, LOG_INFO, error, __VA_ARGS__) |
| #define log_link_notice_errno(link, error, ...) log_link_full_errno(link, LOG_NOTICE, error, __VA_ARGS__) |
| #define log_link_warning_errno(link, error, ...) log_link_full_errno(link, LOG_WARNING, error, __VA_ARGS__) |
| #define log_link_error_errno(link, error, ...) log_link_full_errno(link, LOG_ERR, error, __VA_ARGS__) |
| |
| #define LOG_LINK_MESSAGE(link, fmt, ...) "MESSAGE=%s: " fmt, (link)->ifname, ##__VA_ARGS__ |
| #define LOG_LINK_INTERFACE(link) "INTERFACE=%s", (link)->ifname |