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Diffstat (limited to 'thirdparty/glog/glog-0.3.4/src/glog/nstack_glog_in.h')
| -rw-r--r-- | thirdparty/glog/glog-0.3.4/src/glog/nstack_glog_in.h | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/thirdparty/glog/glog-0.3.4/src/glog/nstack_glog_in.h b/thirdparty/glog/glog-0.3.4/src/glog/nstack_glog_in.h new file mode 100644 index 0000000..52eb747 --- /dev/null +++ b/thirdparty/glog/glog-0.3.4/src/glog/nstack_glog_in.h @@ -0,0 +1,215 @@ +/** +* @file nstack_glog_in.h +* +* Copyright(C), Huawei Tech. Co., Ltd. ALL RIGHTS RESERVED. \n +* +* @brief glog header file outside +* @verbatim + function Description: user define glog print + user: Custom print log + Use constraints: NA + Upgrade effects: no +@endverbatim +*/ +#ifndef __NSTACK_GLOG_IN_H__ +#define __NSTACK_GLOG_IN_H__ + +#include <stdio.h> + +/**@defgroup GLOG */ + + +#ifdef __cplusplus +#if __cplusplus +extern "C" { +#endif +#endif /* __cplusplus */ + +/** +* @ingroup GLOG +* @brief print point +* +<br/> function description: dot log. +<br/> use constraints: NA. +<br/> upgrade effects: no. +*/ +#define LOG_CODE 1U + +/** +* @ingroup GLOG +* @brief log level +* +<br/> function description: log level. +<br/> use constraints: NA. +<br/> upgrade effects: no. + +*/ +typedef enum tagLogLevel +{ + GLOG_LEVEL_DEBUG = 0, /**< Debug*/ + GLOG_LEVEL_INFO = 1, /**< INFO,google_ns::INFO */ + GLOG_LEVEL_WARNING = 2, /**< WARNING,google_ns::WARNING */ + GLOG_LEVEL_ERROR = 3, /**< ERROR,google_ns::ERROR */ + GLOG_LEVEL_FATAL = 4, /**< FATAL,google_ns::FATAL */ + + GLOG_LEVEL_BUTT +} nstack_log_level; + + +/** +* @ingroup GLOG +* @brief ROSA LOG HOOk +* +* @verbatim + Function Description: Register the hook for LiteService log printing. + Target users: users who use the custom print logs + Use the constraints: the need for users to achieve log printing, dotted by the ROSA unified allocation, the iteration only passed the fixed value LOG_CODE. + Upgrade effect: no + +@endverbatim +* @param logCode [input] log RBI ID, such as ROSA LOGCode, reserved +* @param logLevel [input] log level +* @param format [input] log format +* @param data [input] parameter +* +* @return NA +* @par dependency: product registration +* <li>nstack_glog_in.h£ºThe interface declares the header file</li></ul> + * @see NA¡£ +* @since V100R002C00 +*/ +typedef void (*nstack_log_hook)(unsigned int logCode, + unsigned int logLevel, + void *format, + void *data); + +/** +* @ingroup GLOG +* @brief from the process of subscribing to hook functions. +* +<br/> Function description: The hook function issued from the process status information, the user implements and registers the SF function. +<br/> use constraint: NA. +<br/> upgrade effect: no. +*/ +typedef struct log_hook_tag { + nstack_log_hook log_hook; /**< Custom log callback interface*/ + unsigned int register_cnt; /**< Number of registrations to prevent multiple registrations */ + unsigned int level; +}log_hook_tag_t; + +extern log_hook_tag_t g_log_hook_tag; + + +/** +* @ingroup NSTACK_LOG +* @brief product to NSTACK registration log hook. +* +* @verbatim + Function Description: Set the log to print the hook. + Target users: users who use NSTACK to print logs + Use the constraint: log_hook parameter can not be empty, repeat the registration to the last time. + Upgrade effect: no + +@endverbatim +* @param log_hook [input] ROSA registered to NSTACK callback function, can not be empty +* +* @return 0 The function returns success +* @return 1 parameter passed in error: empty, or re-registered +* @par dependency: Requires product call +* <li>nstack_glog_in.h The interface declares the header file. </li></ul> +* @see NA¡£ +* @since V100R002C00 +*/ +int nstack_log_hook_set(nstack_log_hook log_hook); + +/** +* @ingroup NSTACK_LOG +* @brief Set the log level to be printed, and logs greater than or equal to this level will be printed. +* +* @verbatim + Function Description: Set the log level to be printed.Support for reading environment variables: + NSTACK_LOG_HOOK_LEVEL = DBG / INF / WAR / ERR / FTL,If the value of NSTACK_LOG_HOOK_LEVEL is set + incorrectly, the log level is unchanged Dynamically set the level + Target users: users who use NSTACK to print logs + Use constraint: log level See nstack_log_level. + First set the priority level with NSTACK_LOG_HOOK_LEVEL, + If the NSTACK_LOG_HOOK_LEVEL environment variable is not set, + And then to nstack_log_hook_level_set incoming log_level prevail, + The default is INFO level. + Note the use of environment variable NSTACK_LOG_HOOK_LEVEL settings and clear. + Upgrade effect: no +@endverbatim +* @param log_level [input] log level, see enum nstack_log_level +* +* @return 0 The function returns success +* @return 1 parameter passed in error: level is not in the range, before the log level unchanged +* @par dependency:NA +* @see NA¡£ +* @since V100R002C00 +*/ +int nstack_log_hook_level_set(unsigned int log_level); + + +/** +* @ingroup NSTACK_LOG£¬init the hook + +* @see NA¡£ +* @since V100R002C00 +*/ + +void nstack_log_hook_init(); + + +/** +* @ingroup NSTACK_LOG +* @brief Set the log file number. +* +* @verbatim + Function Description: Set the log file number. + Target users: users who use NSTACK to print logs + Use constraint: The default is 10 + Upgrade effect: no +@endverbatim +* @param count [input] log file number, +* +* @return NA +* @par dependency:NA +* @see NA¡£ +* @since V100R002C00 +*/ +void nstack_log_count_set(unsigned int count); + + +/** +* @ingroup GLOG +* @brief Set the log level to be printed, and logs greater than or equal to this level will be printed. +* +* @verbatim + Function Description: Set the log level to be printed. + Support for reading environment variables NSTACK_LOG_LEVEL_ENABLE = DEBUG / INFO / WARNING / ERROR / FATAL, + Dynamically set the level + Target users: users who use the NSTACK software to print logs + Use constraint: log level See nstack_log_level, which must be called when NSTACK_LOG_LEVEL_ENABLE is used. + First to NSTACK_LOG_LEVEL_ENABLE set the level prevail, again with the incoming logLevel prevail, + The default is INFO level. Please note that the environment variable NSTACK_LOG_LEVEL_ENABLE settings and clear. + Upgrade effect: no +@endverbatim +* @param logLevel [input] log level, see nstack_log_level +* +* @return 0 The function returns success +* @return 1 parameter passed in error: the rank is not in range +* @par dependency: +* <li>nstack_glog_in.h£ºThe interface declares the header file.</li></ul> + * @see NA¡£ +* @since V100R002C00 +*/ +int glogLevelSet(unsigned int logLevel); + + +#ifdef __cplusplus +#if __cplusplus +} +#endif +#endif /* __cplusplus */ + +#endif |