diff options
| author | Gregory Nutt <gnutt@nuttx.org> | 2014-01-31 07:13:51 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-01-31 07:13:51 -0600 |
| commit | 944965feaeb11ac7a152543eeaa0cea133ba9874 (patch) | |
| tree | d00ed730fdf158cab7b043113ea52078157d6d49 /apps | |
| parent | 2ab19fe38a91ea086cba7a5fe41d9135329ea486 (diff) | |
| download | nuttx-944965feaeb11ac7a152543eeaa0cea133ba9874.tar.gz nuttx-944965feaeb11ac7a152543eeaa0cea133ba9874.tar.bz2 nuttx-944965feaeb11ac7a152543eeaa0cea133ba9874.zip | |
vi: Add missing BSD header
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/system/vi/Kconfig | 8 | ||||
| -rw-r--r-- | apps/system/vi/vi.c | 35 |
2 files changed, 42 insertions, 1 deletions
diff --git a/apps/system/vi/Kconfig b/apps/system/vi/Kconfig index 9c9ffadea..f909d9bb0 100644 --- a/apps/system/vi/Kconfig +++ b/apps/system/vi/Kconfig @@ -14,11 +14,17 @@ config SYSTEM_VI - No word oriented operations. Assumptions and Limitations: - - A VT100 host terminal is assumed. + - A VT100 host terminal is assumed. At 115200 BAUD, screen + update times with a 24x64 edit region are noticeable but + acceptable. - 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. + Size: As of 2013-01-30, it appears that the size will vary from + about 8.5 to 10.5KB, depending upon the efficiency of the + underlying architecture. + if SYSTEM_VI config SYSTEM_VI_COLS diff --git a/apps/system/vi/vi.c b/apps/system/vi/vi.c index a76d026d7..eb23564fb 100644 --- a/apps/system/vi/vi.c +++ b/apps/system/vi/vi.c @@ -1,4 +1,39 @@ /**************************************************************************** + * apps/system/vi/vi.c + * + * Copyright (C) 2014 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** * Included Files ****************************************************************************/ |