The behavior of mkdir is used during the cp -r process, and the mkdir behavior is skipped when mkdir is unavailable (this may cause unpredictable behavior of cp -r)
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
Now the dd command can use the "seek" parameter to adjust how many bytes need to be skipped before being written to the target.
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
Currently NSH prompt is defined at build time, thus improper for AMP cases
where the same NSH binary is used on different nodes as the same NSH prompt
shows on all nodes.
This patch attempts to support runtime prompt string population from ordered
sources:
- the environment variable defined by NSH_PROMPT_ENV plus suffix
- the NSH_PROMPT_STRING
- the HOSTNAME plus suffix
The suffix is defined by NSH_PROMPT_SUFFIX so that to clearly separate the
command inputs.
Changes in `nshlib/`
- Kconfig: add configs NSH_PROMPT_MAX/ENV/SUFFIX etc
- nsh.h: adjust g_nshprompt defs, add nsh_update_prompt
- nsh_parse.c relocate g_nshpromt to nsh_prompt.c
- nsh_init.c revise to use nsh_update_prompt once
- nsh_session.c revise to use methods in nsh_prompt.c
- Makefile add nsh_prompt.c
- CMakeLists.txt add nsh_prompt.c
New additions in `nshlib/`
- nsh_prompt.c prompt related data structures and methods.
Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
The stm32 common logic board uses /dev/temp0 as
default, but system/lm75/lm75.c is trying to
open /dev/temp instead
Signed-off-by: Alan C Assis <acassis@gmail.com>
This patch guards help message for ping sub-command so that it only
shows when the sub-command is enabled.
Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
The alloca() function is machine- and compiler-dependent. For certain
applications, its use can improve efficiency compared to the use of
malloc(3) plus free(3). In certain cases, it can also simplify memory
deallocation in applications that use longjmp(3) or siglongjmp(3).
Otherwise, its use is discouraged.
Signed-off-by: chao an <anchao@lixiang.com>
fix the below build error by correcting the typo (tring -> string)
hello++5.cxx: In member function 'virtual void CThingSayer::ThrowMyThing(const char*)':
hello++5.cxx:157:21: error: 'tring' was not declared in this scope
157 | throw MyException(tring(czSayThis));
| ^~~~~
Signed-off-by: Abhishek Akkabathula <a.akkabathul@samsung.com>
Fix a bug that caused the application to get stuck when executing
the socket API after waking up from hibernation and before executing
lte_hibernation_resume().
To support rpmsg ioctl, add cmd_rpmsg function, and update rptun ping to rpmsg ping.
depends on apache/nuttx#11618
Signed-off-by: wangyongrong <wangyongrong@xiaomi.com>
the ping subcommand is guarded with RPTUN_PING in its handler.
its help mesg should have same guard to avoid confusing user.
Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
