Meco Man
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dd94198bd6
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[gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM
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2022-08-16 09:39:00 +08:00 |
Meco Man
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bd33d37bc4
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该问题在Keil-MDK中没有一个太好的解决方案。本PR为权衡利弊之后得到的一套解决方案。Keil曾经提供了底层桩函数_sys_ensure,但是目前已经被废弃。因此唯一的解决方案就是每写完一句,就调用fsync去同步一次。
该问题在mbedos社区也进行过讨论,他们也面临和我们相同的两个问题:
1. Keil-MDK无有效的fflush解决方案,mbedos依然在使用淘汰的_sys_ensure桩函数。
2. Keil-MDK没有fileno函数,我方少部分软件包因此而无法使用Keil平台编译。
参考:https://github.com/ARMmbed/mbed-os/issues/1601
issue: https://github.com/RT-Thread/rt-thread/issues/4928
经过进一步测试发现,Keil-MDK中的fflush函数已经退化成服务于STDOUT的函数,Keil-MDK内部有一个buffer可以存放fputc(stdout) 发过来的数据,如果调用fflush,这些数据是可以flush出去的。但是如果是真正的文件数据,fflush函数并没有提供任何桩函数接口可以让文件flush数据出去。
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2022-08-16 09:37:24 +08:00 |
Man, Jianting (Meco)
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8da744a750
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[exit] 修复_exit函数条件分支未覆盖所有情况的问题 (#6239)
attach #6229
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2022-08-08 17:21:29 +08:00 |
xiangxistu
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e61d05ca1a
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[fix] the risk for function exit() when open pthread support. (#6229)
* [fix] the risk for function exit() when open pthread support.
* [update] modify annotation from "user data" to "pthread_data".
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2022-08-07 23:16:17 -04:00 |
Aligagago
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250b3cbc16
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使用 AStyle.exe 统一代码格式
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2022-07-27 11:45:29 +08:00 |
Meco Man
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a924da830e
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[libc] 修复difftime函数在IAR下的编译错误
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2022-07-20 10:07:03 +08:00 |
liuxianliang
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a305edd4db
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[fix] memory leak when the value of posix semaphore is zero.
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2022-07-07 16:05:49 +08:00 |
Meco Man
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9623706eff
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Revert "解决将RT_NULL当做数字0使用的问题"
This reverts commit 6a05ddf63d .
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2022-07-01 15:51:28 +08:00 |
Meco Man
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6a05ddf63d
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解决将RT_NULL当做数字0使用的问题
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2022-07-01 11:39:28 +08:00 |
xiangxistu
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c2cdce970d
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[fix] use atomic operation to protect pthread conditional variable. (#6113)
* [fix] use atomic operation to protect pthread conditional variable.
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2022-07-01 09:36:18 +08:00 |
Man, Jianting (Meco)
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e1e1596cbd
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[iar] 修复编译错误 (#6126)
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2022-07-01 09:15:29 +08:00 |
Man, Jianting (Meco)
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8275e90203
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[libc][newlib] format (#6104)
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2022-06-23 14:38:26 +08:00 |
Man, Jianting (Meco)
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d5afcd7f0d
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fix the error return (#6097)
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2022-06-22 11:51:49 +08:00 |
Man, Jianting (Meco)
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8bee7a0c23
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[libc] implement extension standard C functions (#6044)
* implement extension standard C functions
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2022-06-19 21:56:24 +08:00 |
Meco Man
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c9878aacd2
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[scons][iar] 将IAR的PLATFORM字段由iar调整为iccarm
将路径更新为IAR最新版本的路径
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2022-06-09 07:01:59 +08:00 |
Meco Man
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83b3aadaa3
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[Scons][iar][iccarm] IAR统一使用iccarm作为判断条件而不是是用IDE的名字来进行判断
因为不确定后续IAR是否会像Keil一样内含有不同的编译工具链
此外,将判断条件改为列表方式,这样更方便后续增加其他可能的IAR编译链
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2022-06-09 07:01:59 +08:00 |
Meco Man
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50f041f5c2
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[Scons] 将GCC判断条件改为列表方式,方便后续增加新的编译工具链
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2022-06-09 07:01:59 +08:00 |
chunyexixiaoyu
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37d0be3290
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[libc][time] solve the problem which the os tick can be calculated wrongly because the local variable was not initialized.
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2022-06-08 14:34:04 +08:00 |
Tangyuxin
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f5c88add37
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Fix compiler warnings (#6023)
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2022-06-08 01:21:50 +08:00 |
gbcwbz
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ecde6d2dcf
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[libc][time] Fix clock_gettime for CLOCK_CPUTIME_ID (#6029)
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2022-06-05 22:51:22 +08:00 |
Man, Jianting (Meco)
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fb3f835089
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[libc] remove strdup from rtthread.h (#6026)
add __STDC_LIMIT_MACROS macro in Keil
add RT_USING_LIBC in simulator
add _DLIB_ADD_EXTRA_SYMBOLS=0 in IAR
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2022-06-04 17:02:35 +08:00 |
Meco Man
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c8c24ae7ab
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[libc] revert back difftime
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2022-05-25 10:05:59 +08:00 |
Man, Jianting (Meco)
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c147ff417c
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[rtdef][libc] solve the conflicts between libc data types and rtdef data types (#5961)
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2022-05-19 10:35:32 +08:00 |
liuxianliang
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6dd6929b8e
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[fix] return "EINVAL" if "count" is zero.
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2022-05-18 08:44:30 +08:00 |
liuxianliang
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9f5a9b6bc8
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[modify] the recycle logic about resource of pthread.
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2022-05-18 08:44:30 +08:00 |
Meco Man
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b793b6427a
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[sal] add draft for docking winsock
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2022-05-16 10:02:22 +08:00 |
Meco Man
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19abf927d2
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[simulator] avoid conflicts between winsock.h and sys/time.h
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2022-05-16 10:02:22 +08:00 |
陈迎春
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f977f07ddf
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[fix] fix dlmodule compile 'SEEK_END' undeclared eror (#5909)
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2022-05-09 09:37:17 +08:00 |
Man, Jianting (Meco)
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6295ec108e
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[kernel] remove the register keyword (#5888)
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2022-04-29 06:34:42 +08:00 |
Man, Jianting (Meco)
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6ce4a87492
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[fcntl] create new fcntl.h file for vs (#5860)
* [fcntl] create new fcntl.h file for vs
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2022-04-24 10:52:57 +08:00 |
Meco Man
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5e8871e1a2
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[iar] add CLOCKS_PER_SEC
https://www.iar.com/knowledge/learn/programming/using-c-standard-library-time-and-clock-functions/
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2022-04-22 22:32:27 +08:00 |
Meco Man
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2774343d97
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[libc][time] 修复IAR版本判断逻辑错误
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2022-04-22 22:32:27 +08:00 |
Man, Jianting (Meco)
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43484a201d
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[libc] 优化armcc armclang处理 (#5858)
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2022-04-22 13:39:44 +08:00 |
guozhanxin
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7a717b094e
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[fix] building error.
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2022-04-21 14:35:11 +08:00 |
thewon86
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f5b0bfd3f4
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uniform code writing-disable interrupt
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2022-04-20 14:22:43 +08:00 |
Man, Jianting (Meco)
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a0f8d43744
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[gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM (#5802)
* [gcc][armcc][armclang] rtconfig.CROSS_TOOL->rtconfig.PLATFORM
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2022-04-20 09:56:04 +08:00 |
Tangyuxin
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20f5d934a9
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[libc][time] Fix bug (#5831)
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2022-04-19 22:47:14 +08:00 |
Meco Man
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5e9f525c41
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[kernel] enable RT_DEBUG_DEVICE by default and move weak rt_hw_dealy_us in kservice.c
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2022-04-19 11:26:41 +08:00 |
tyx
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87046a1abf
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[libc][io] Remove definitions that are not in use
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2022-04-19 11:22:58 +08:00 |
Meco Man
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bda32cdedb
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[libc] fix that some function cannot be found in unistd.h
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2022-04-15 15:40:20 +08:00 |
Man, Jianting (Meco)
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de6d7eca5a
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[libc] fix the sys/select.h problem (#5790)
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2022-04-09 08:46:18 +08:00 |
Man, Jianting (Meco)
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03823b5016
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[kconfig] add 64bit default value for stack size. set tick HZ as 1000 by default (#5778)
* [kconfig] add 64bit default value for stack size. set tick HZ as 1000 by default
* 用RT_KSERVICE_USING_STDLIB_MEMXXX代替RT_KSERVICE_USING_STDLIB_MEMCP/MEMSET
将RT_KSERVICE_USING_STDLIB设置为默认开启
* 优化rt_kprintf支持longlong的能力,默认在64位CPU为开启状态
RT_PRINTF_LONGLONG命名不规范,更改为RT_KPRINTF_USING_LONGLONG
* fix commit error
* fix error
* 优化 system 函数
* RT_KSERVICE_USING_STDLIB_MEMXXX->RT_KSERVICE_USING_STDLIB_MEMORY
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2022-04-09 00:40:36 +08:00 |
Man, Jianting (Meco)
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084bb1c956
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[libc] improve sconscript (#5789)
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2022-04-08 23:15:27 +08:00 |
Man, Jianting (Meco)
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c318dfa964
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improve libc time and MSVC simulator (#5775)
- [libc] 解决由于类unix操作系统发展历史原因fcntl.h定义的标志位在不同编译器中定义不同的问题
- [simulator] 部分宏定义转为全局宏定义以确保vs内置文件可以正确配置
- [simulator] 取消自欺欺人式的警告消除处理方式
- [libc][time] 优化time相关结构体在不同编译器下的包含
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2022-04-07 14:24:11 +08:00 |
tyx
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b80f581562
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[compilers] Fix c/c++ compilation warnings and errors
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2022-04-06 10:27:38 +08:00 |
Man, Jianting (Meco)
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b8bb6a4a87
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[poll][select] 修复select死循环的问题 (#5740)
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2022-03-30 10:47:05 +08:00 |
Man, Jianting (Meco)
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be892de35a
|
[posix] add RT_USING_POSIX_SOCKET (#5731)
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2022-03-29 13:39:55 +08:00 |
Man, Jianting (Meco)
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a514b3bd16
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[components][kconfig] 整理Kconfig目录名称和结构 (#5698)
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2022-03-25 23:07:18 +08:00 |
Man, Jianting (Meco)
|
8b58577230
|
[ulog][rtc][time][bug] solve the interference when enable the ulog timestamp (#5687)
* [ulog] 解决ulog开启时间戳后与libc time以及rtc驱动相关函数干涉的问题
* ulog:当发生递归输出时,后续递归想要输出的内容可能会因为防范递归的判断而无法输出
因此修改输出规则,在发生递归时,采用简单的,无格式的方式直接输出。这样既保证不会发生递归输出,也可以保证递归输出的部分可以正常输出。
* [ulog] size_t->rt_size_t NULL->RT_NULL
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2022-03-21 14:06:17 +08:00 |
Man, Jianting (Meco)
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ee10516544
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[libc] fix a typo (#5689)
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2022-03-21 08:57:36 +08:00 |