From 423f3165ed5bce54d2e36defcf04ea7936f150ce Mon Sep 17 00:00:00 2001 From: Gregory Nutt Date: Mon, 20 Jan 2014 13:17:21 -0600 Subject: apps/system/vi: Add new tiny VI work-alike editor. Still a work in progress. --- apps/system/vi/Kconfig | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 apps/system/vi/Kconfig (limited to 'apps/system/vi/Kconfig') diff --git a/apps/system/vi/Kconfig b/apps/system/vi/Kconfig new file mode 100644 index 000000000..cc60383e3 --- /dev/null +++ b/apps/system/vi/Kconfig @@ -0,0 +1,56 @@ +# +# For a description of the syntax of this configuration file, +# see misc/tools/kconfig-language.txt. +# + +config SYSTEM_VI + bool "Tiny VI work-alike text editor" + default n + ---help--- + Enable support for NuttX tiny VI work-alike editor. + + Omitted features: + - No keypad cursor control support + - No word oriented operations. + + Assumptions and Limitations: + - A VT100 host terminal is assumed. + - A fixed width character set (like Courier) is assumed + - Files are edited in memory so unless you have a lot of memory + to spare, this editor will only be useful for very small files. + +if SYSTEM_VI + +config SYSTEM_VI_COLS + int "Display width (columns)" + default 64 + ---help--- + The editor does not have the capability to query the display for + its width or height. This setting provides the default width of + the display in columns. The actually width can be overridden using + command line options. + +config SYSTEM_VI_ROWS + int "Display height (rows)" + default 16 + ---help--- + The editor does not have the capability to query the display for + its width or height. This setting provides the default height of + the display in rows. The actually width can be overridden using + command line options. + +config SYSTEM_VI_DEBUGLEVEL + int "Debug level" + default 0 + range 0 2 + ---help--- + 0=Debug off; 1=Print errors on console; 2=Print debug information + on the console. + + Debug output is generated with syslog. The editor works on + /dev/console. In order to get both a usable display and also + readable debug output, syslog'ing should sent to some device other + than /dev/console (which is the default). + +endif + -- cgit v1.2.3