Gregory Nutt
9db029e318
The file system can no longer be disabled. Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS==0
2019-02-11 13:10:10 -06:00
GregoryN
3bf4b6d245
Merged altconsole into master
2018-12-08 18:53:54 -06:00
Xiang Xiao
2db0252e61
nshlib/nsh_envcmds.c: Fix warning g_oldpwd defined but not used [-Wunused-const-variable]
2018-11-07 11:28:28 -06:00
Gregory Nutt
cf6c6a9556
apps/nshlib: If CONFIG_NSH_VARS=y, the NSH 'set' command with not argument will list all of the local NSH variables.
2018-10-02 11:54:18 -06:00
Gregory Nutt
cb982ea8df
apps/nshlib: Eliminate more new warnings found in build testing.
2018-10-02 11:16:15 -06:00
Gregory Nutt
8b01ea4434
Update a README/Improve some C comments.
2018-10-02 06:53:16 -06:00
Gregory Nutt
65e0b791b7
apps/nshlib/nsh_envcmds.c: Once an NSH variable has been promoted to an environment variable, subsequent set operations should act on the environment variable rather than creating a new NSH variable that shadows the environment variable.
2018-10-01 16:22:04 -06:00
Gregory Nutt
ee01445aa2
apps/nshlib: Fix an incorrect usage of a configuration variable in a previous commit.
2018-10-01 15:44:41 -06:00
Gregory Nutt
e9edfd064f
apps/nshlib: Add support for NSH local variables if CONFIG_NSH_VARS are set. These are like environment variables but are local to NSH. The importance of this is that these variables are *not* inherited when NSH creates a new task. The new command 'export' was added. In this case, the NSH variable will be promoted to an environment variable and will then be inherited by any tasks executed by NSH.
2018-10-01 13:30:25 -06:00
Gregory Nutt
14a262001d
apps/nshlib: Add support for the 'env' command.
2018-09-30 10:55:23 -06:00
Juha Niskanen
052a7009b3
Merged in juniskane/apps_upstream/echo_fix_pr (pull request #135 )
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apps/nshlib: Fix echo command with zero arguments, broken after commit 8ecf618
2018-04-19 04:12:51 +00:00
Gregory Nutt
d96c236b31
Revert "apps/nshlib: restore space delimiter that was removed in last change to the NSH echo command."
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This reverts commit 7cdf9b07d8
2018-01-10 07:53:03 -06:00
Gregory Nutt
7cdf9b07d8
apps/nshlib: restore space delimiter that was removed in last change to the NSH echo command.
2018-01-10 07:46:24 -06:00
Masayuki Ishikawa
8ecf618a4d
apps/nshlib: Add support for '-n' option to the echo command.
2018-01-10 07:26:20 -06:00
Gregory Nutt
775d1052a5
NSH set command: Eliminate useless argc check of SCRIPTS are enabled but ENVIRONMENT is disabled
2017-04-09 12:03:18 -06:00
Gregory Nutt
169bcab331
NSH: Eliminate warning about unused variable.
2017-04-09 11:54:59 -06:00
David Sidrane
d03aa9112e
Added support for set [{+|-}{e|x|xe|ex}] [<name> <value>]
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Set the 'exit on error control' and/or 'print a trace' of commands when parsing scripts in NSH. The settinngs are in effect from the point of exection, until they are changed again, or in the case of the init script, the settings are returned to the default settings when it exits.
Included child scripts will run with the parents settings and changes made in the child script will effect the parent on return.
Use 'set -e' to enable and 'set +e' to disable (ignore) the exit condition on commands. The default is -e. Errors cause script to exit.
Use 'set -x' to enable and 'set +x' to disable (silence) printing a trace of the script commands as they are ececuted. The default is +x. No printing of a trace of script commands as they are executed.
2017-04-05 18:25:59 -06:00
Gregory Nutt
082b452016
Move string trimming logic in nsh_fsutils.c as nsh_trimspaces()
2015-11-28 15:01:00 -06:00
Gregory Nutt
f2ea88fc9e
NSH: Like bash, NSH set command should strip off any leading or trailing whitespace
2015-11-23 11:18:32 -06:00
Gregory Nutt
e9447c6058
Standardize nameing of the pre-processor definitiongs group header
2015-10-02 14:06:11 -06:00
Gregory Nutt
dfeb2b1910
README and other cosmetic updates
2014-01-04 08:38:05 -06:00
Gregory Nutt
4bb75f9a3f
More ARMv7-A files that are just copies of the ARMv4/5 files for now
2013-07-19 11:43:04 -06:00
patacongo
1b756ca24e
Improve NFS retry logic
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4845 42af7a65-404d-4744-a932-0658087f49c3
2012-06-14 23:27:02 +00:00
patacongo
f392209c72
NSH now uses the new Telnet daemon and built-in tasks started by NSH can be used over Telnet
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4361 42af7a65-404d-4744-a932-0658087f49c3
2012-02-02 16:04:09 +00:00
patacongo
75ce6ddea3
Fix error in strrch()
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3501 42af7a65-404d-4744-a932-0658087f49c3
2011-04-13 22:47:04 +00:00
patacongo
a05c1d4bc2
Update documentation, change CONFIG_EXAMPLES_NSH to CONFIG_NSH
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3394 42af7a65-404d-4744-a932-0658087f49c3
2011-03-18 20:35:31 +00:00
patacongo
4923fdabc1
Move NSH to apps/ as library
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3393 42af7a65-404d-4744-a932-0658087f49c3
2011-03-18 19:46:25 +00:00
