unibmp2hex(1) [debian man page]
UNIBMP2HEX(1) General Commands Manual UNIBMP2HEX(1) NAME
unibmp2hex - Bitmap graphics file to GNU Unifont .hex file converter SYNOPSIS
unibmp2hex [-phexpage] [-iinput_file] [-ooutput_file] [-w] DESCRIPTION
unibmp2hex reads a bitmap produced by unihex2bmp before or after editing, and converts it back into a Unifont .hex format file. The graph- ics file contains a block of 256 Unicode code points arranged in a 16 by 16 grid. Each code point appears in a 32 by 32 pixel grid. Char- acters are either 16 rows by 8 columns, or 16 rows by 16 columns. OPTIONS
-ppagenum Specify that the code points will be assigned to the 256 block space pagenum in the .hex file. If not specified, unibmp2hex will determine the appropriate block by reading the row and column headers. Note that "page" is not a standard Unicode term. It refers to an output bitmap graphics page of 16 by 16 code points. If pagenum is greater than FF, the block resides above the Unicode Basic Multilingual Plane. In that event, the .hex file will contain eight digit hexadecimal code points rather than the Unifont standard of four hexadecimal code points. -i Specify the input file. The default is stdin. -o Specify the output file. The default is stdout. -w Force all output .hex glyphs to be 16 pixels wide rather than dual width (8 or 16 pixels). Sample usage: unibmp2hex -imy_input_file.bmp -omy_output_file.hex FILES
*.bmp or *.wbmp graphics files SEE ALSO
bdfimplode(1), hex2bdf(1), hex2bdf-split(1), hex2sfd(1), hexbraille(1), hexdraw(1), hexmerge(1), johab2ucs2(1), unicoverage(1), unidup(1), unihex2bmp(1), unipagecount(1), uniunmask(1) AUTHOR
unibmp2hex was written by Paul Hardy. LICENSE
unibmp2hex is Copyright (C) 2007, 2008 Paul Hardy, and is released under version 2 of the GNU General Public License, or (at your option) a later version. BUGS
No known real bugs exist, except that this software does not perform extensive error checking on its input files. If they're not in the format of the original bitmapped output from unihex2bmp, all bets are off. If the output file is for a "page" containing space code points and the bitmap file squares for those code points are not empty, unibmp2hex preserve the graphics as they are drawn. They will be removed later using uniunmask, with spaces of the appropriate width from a substi- tutes.hex file. 2007 Dec 31 UNIBMP2HEX(1)
Check Out this Related Man Page
idna_to_unicode_44i(3) libidn idna_to_unicode_44i(3) NAME
idna_to_unicode_44i - API function SYNOPSIS
#include <idna.h> int idna_to_unicode_44i(const uint32_t * in, size_t inlen, uint32_t * out, size_t * outlen, int flags); ARGUMENTS
const uint32_t * in input array with unicode code points. size_t inlen length of input array with unicode code points. uint32_t * out output array with unicode code points. size_t * outlen on input, maximum size of output array with unicode code points, on exit, actual size of output array with unicode code points. int flags an Idna_flags value, e.g., IDNA_ALLOW_UNASSIGNED or IDNA_USE_STD3_ASCII_RULES. DESCRIPTION
The ToUnicode operation takes a sequence of Unicode code points that make up one domain label and returns a sequence of Unicode code points. If the input sequence is a label in ACE form, then the result is an equivalent internationalized label that is not in ACE form, otherwise the original sequence is returned unaltered. ToUnicode never fails. If any step fails, then the original input sequence is returned immediately in that step. The Punycode decoder can never output more code points than it inputs, but Nameprep can, and therefore ToUnicode can. Note that the number of octets needed to represent a sequence of code points depends on the particular character encoding used. The inputs to ToUnicode are a sequence of code points, the AllowUnassigned flag, and the UseSTD3ASCIIRules flag. The output of ToUnicode is always a sequence of Unicode code points. RETURN VALUE
Returns Idna_rc error condition, but it must only be used for debugging purposes. The output buffer is always guaranteed to contain the correct data according to the specification (sans malloc induced errors). NB! This means that you normally ignore the return code from this function, as checking it means breaking the standard. REPORTING BUGS
Report bugs to <bug-libidn@gnu.org>. GNU Libidn home page: http://www.gnu.org/software/libidn/ General help using GNU software: http://www.gnu.org/gethelp/ COPYRIGHT
Copyright (C) 2002-2012 Simon Josefsson. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. SEE ALSO
The full documentation for libidn is maintained as a Texinfo manual. If the info and libidn programs are properly installed at your site, the command info libidn should give you access to the complete manual. libidn 1.25 idna_to_unicode_44i(3)