2bc5c033d
Denis Vlasenko
2008-09-13
Subject
setfont: add comments/TODOs, no code changes
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console-tools/loadfont.c+38 -0
| @@ -165,6 +165,39 @@ int loadfont_main(int argc UNUSED_PARAM, char **argv) | |
| } | |
| #endif | |
| + | /* |
| + | kbd-1.12: |
| + | |
| + | setfont [-O font+umap.orig] [-o font.orig] [-om cmap.orig] |
| + | [-ou umap.orig] [-N] [font.new ...] [-m cmap] [-u umap] [-C console] |
| + | [-hNN] [-v] [-V] |
| + | |
| + | -h NN Override font height |
| + | -o file |
| + | Save previous font in file |
| + | -O file |
| + | Save previous font and Unicode map in file |
| + | -om file |
| + | Store console map in file |
| + | -ou file |
| + | Save previous Unicode map in file |
| + | -m file |
| + | Load console map or Unicode console map from file |
| + | -u file |
| + | Load Unicode table describing the font from file |
| + | Example: |
| + | # cp866 |
| + | 0x00-0x7f idem |
| + | # |
| + | 0x80 U+0410 # CYRILLIC CAPITAL LETTER A |
| + | 0x81 U+0411 # CYRILLIC CAPITAL LETTER BE |
| + | 0x82 U+0412 # CYRILLIC CAPITAL LETTER VE |
| + | -C console |
| + | Set the font for the indicated console |
| + | -v Verbose |
| + | -V Version |
| + | */ |
| + | |
| #if ENABLE_SETFONT | |
| int setfont_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | |
| int setfont_main(int argc UNUSED_PARAM, char **argv) | |
| @@ -188,6 +221,11 @@ int setfont_main(int argc UNUSED_PARAM, char **argv) | |
| if (option_mask32 & 1) { // -m | |
| void *map = xmalloc_open_zipped_read_close(mapfilename, &len); | |
| if (len == E_TABSZ || len == 2*E_TABSZ) { | |
| + | //TODO: support textual Unicode console maps: |
| + | // 0x00 U+0000 # NULL (NUL) |
| + | // 0x01 U+0001 # START OF HEADING (SOH) |
| + | // 0x02 U+0002 # START OF TEXT (STX) |
| + | // 0x03 U+0003 # END OF TEXT (ETX) |
| xioctl(fd, (len == 2*E_TABSZ) ? PIO_UNISCRNMAP : PIO_SCRNMAP, map); | |
| } | |
| } | |