kernel/scripts/kconfig/lxdialog/textbox.c, branch linux-rolling-stable

kconfig: Fix typo HEIGTH to HEIGHT

2024-03-31T12:09:50Z

Fixed a typo in some variables where height was misspelled as heigth. Signed-off-by: Isak Ellmer Signed-off-by: Masahiro Yamada

kconfig: menuconfig: simplify global jump key assignment

2023-07-24T15:59:32Z

Commit 95ac9b3b585d ("menuconfig: Assign jump keys per-page instead of globally") injected a lot of hacks to the bottom of the textbox infrastructure. I reverted many of them without changing the behavior. (almost) Now, the key markers are inserted when constructing the search result instead of updating the text buffer on-the-fly. The buffer passed to the textbox got back to a constant string. The ugly casts from (const char *) to (char *) went away. A disadvantage is that the same key numbers might be displayed multiple times in the dialog if you use a huge window (but I believe it is unlikely to happen). Signed-off-by: Masahiro Yamada Reviewed-by: Jesse Taube

kconfig: menuconfig: reorder functions to remove forward declarations

2023-04-17T02:03:56Z

Define helper functions before the callers so that forward declarations can go away. Signed-off-by: Masahiro Yamada

kconfig: menuconfig: remove OLD_NCURSES macro

2023-04-17T02:03:56Z

This code has been here for more than 20 years. The bug in the old days no longer matters. Signed-off-by: Masahiro Yamada

kconfig: convert to SPDX License Identifier

2018-12-28T13:22:28Z

All files in lxdialog/ are licensed under GPL-2.0+, and the rest are under GPL-2.0. I added GPL-2.0 tags to test scripts in tests/. Documentation/process/license-rules.rst does not suggest anything about the flex/bison files. Because flex does not accept the C++ comment style at the very top of a file, I used the C style for zconf.l, and so for zconf.y for consistency. Signed-off-by: Masahiro Yamada

kconfig: drop localization support

2018-05-28T09:25:21Z

The localization support is broken and appears unused. There is no google hits on the update-po-config target. And there is no recent (5 years) activity related to the localization. So lets just drop this as it is no longer used. Suggested-by: Ulf Magnusson Suggested-by: Masahiro Yamada Signed-off-by: Sam Ravnborg Signed-off-by: Masahiro Yamada

mconf: use function calls instead of ncurses' variables LINES and COLS

2013-06-18T21:58:58Z

According to the documentation [1], LINES and COLS are initialized by initscr(); it does not say anything about the behavior when windows are resized. Do not rely on the current implementation of ncurses that updates these variables on resize, but use the propper function calls to get window dimensions. init_dialog() could make use of the variables, but for the sake of consistency we do not change it's current use of the macro getmaxyx(). [1] ncurses(3X) Signed-off-by: Dirk Gouders Tested-by: "Yann E. MORIN" Reviewed-by: "Yann E. MORIN" Signed-off-by: Yann E. MORIN

kconfig/lxdialog: Add definitions for mininimum (re)size values

2013-06-16T09:09:56Z

Commit c8dc68ad0fbd ("kconfig/lxdialog: support resize") added support for resizing, but forgot to collect all hardcoded values at one single place. Also add a definition for the check for a minimum screen/window size of 80x19. [ ChangeLog v3: * Rename MENU_{HEIGTH,WIDTH}_MIN -> MENUBOX_{HEIGTH,WIDTH}_MIN ChangeLog v2: * Rename WIN_{HEIGTH,WIDTH}_MIN -> WINDOW_{HEIGTH,WIDTH}_MIN * Mention the check for a minimum screen/window size in the changelog * Add a comment above the block of new definitions ] Signed-off-by: Sedat Dilek Acked-by: Wang YanQing Tested-by: "Yann E. MORIN" Reviewed-by: "Yann E. MORIN" Signed-off-by: "Yann E. MORIN"

menuconfig: Assign jump keys per-page instead of globally

2012-09-27T16:09:24Z

At the moment, keys 1-9 are assigned to the first 9 search results. This patch makes them assigned to the first 9 results per-page instead. We are much less likely to run out of keys that way. Signed-off-by: Benjamin Poirier Signed-off-by: Michal Marek

menuconfig: Do not open code textbox scroll up/down

2012-09-27T16:09:24Z

We don't need to explicitely use ncurses' scroll(). ncurses performs vertical-motion optimization at wrefresh() time. Using strace I confirmed that with the following patch curses still sends only the new line of text to the terminal when scrolling up/down one line at a time. Signed-off-by: Benjamin Poirier Signed-off-by: Michal Marek