diff options
Diffstat (limited to 'contrib/file/magic/Magdir/terminfo')
-rw-r--r-- | contrib/file/magic/Magdir/terminfo | 51 |
1 files changed, 39 insertions, 12 deletions
diff --git a/contrib/file/magic/Magdir/terminfo b/contrib/file/magic/Magdir/terminfo index b201bca..43e9d43 100644 --- a/contrib/file/magic/Magdir/terminfo +++ b/contrib/file/magic/Magdir/terminfo @@ -1,24 +1,51 @@ #------------------------------------------------------------------------------ -# $File: terminfo,v 1.7 2016/03/17 21:02:29 christos Exp $ +# $File: terminfo,v 1.9 2017/04/28 16:28:58 christos Exp $ # terminfo: file(1) magic for terminfo # -# XXX - byte order for screen images? +# URL: http://invisible-island.net/ncurses/man/term.5.html +# URL: http://invisible-island.net/ncurses/man/scr_dump.5.html # -# URL: https://en.wikipedia.org/wiki/Terminfo -# Reference: ncurses-5.9/ncurses/tinfo/write_entry.c -# Update: Joerg Jenderek -# -# GRR: line below too general as it catches also +# Workaround for Targa image type by Joerg Jenderek +# GRR: line below too general as it catches also # Targa image type 1 with 26 long identification field # and HELP.DSK -0 string \032\001 +0 string \032\001 # 5th character of terminal name list, but not Targa image pixel size (15 16 24 32) ->16 ubyte >32 +>16 ubyte >32 # namelist, if more than 1 separated by "|" like "st|stterm| simpleterm 0.4.1" >>12 regex \^[a-zA-Z0-9][a-zA-Z0-9.][^|]* Compiled terminfo entry "%-s" !:mime application/x-terminfo # no extension -#!:ext -0 short 0433 Curses screen image -0 short 0434 Curses screen image +#!:ext +# +# While the compiled terminfo uses little-endian format irregardless of +# platform, SystemV screen dumps do not. They came later, and that detail was +# overlooked. +# +# AIX and HPUX use the SVr4 big-endian format +# Solaris uses the SVr3 formats (sparc and x86 differ endian-ness) +0 beshort 0433 SVr2 curses screen image, big-endian +0 beshort 0434 SVr3 curses screen image, big-endian +0 beshort 0435 SVr4 curses screen image, big-endian +# +0 leshort 0433 SVr2 curses screen image, little-endian +0 leshort 0434 SVr3 curses screen image, little-endian +0 leshort 0435 SVr4 curses screen image, little-endian +# +# Rather than SVr4, Solaris "xcurses" writes this header: +0 regex \^MAX=[0-9]+,[0-9]+$ +>1 regex \^BEG=[0-9]+,[0-9]+$ +>2 regex \^SCROLL=[0-9]+,[0-9]+$ +>3 regex \^VMIN=[0-9]+$ +>4 regex \^VTIME=[0-9]+$ +>5 regex \^FLAGS=0x[[:xdigit:]]+$ +>6 regex \^FG=[0-9],[0-9]+$ +>7 regex \^BG=[0-9]+,[0-9]+, Solaris xcurses screen image +# +# ncurses5 (and before) did not use a magic number, making screen dumps "data". +# ncurses6 (2015) uses this format, ignoring byte-order +0 string \210\210\210\210ncurses ncurses6 screen image +# +# PDCurses added this in 2005 +0 string PDC\001 PDCurses screen image |