diff options
Diffstat (limited to 'scripts/xface2xbm.in')
| -rw-r--r-- | scripts/xface2xbm.in | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/scripts/xface2xbm.in b/scripts/xface2xbm.in index 2c2002a..7d6bede 100644 --- a/scripts/xface2xbm.in +++ b/scripts/xface2xbm.in @@ -1,13 +1,19 @@ #!@PERL@ -# See http://www.lab3.kuis.kyoto-u.ac.jp/~tsumura/emacs/x-face.html +# compface/uncompface +# ftp://metalab.unc.edu/pub/Linux/apps/graphics/convert/ $UNCOMPFACE = "uncompface"; +$XF = @ARGV ? shift @ARGV : '-'; +$XBM = @ARGV ? shift @ARGV : '-'; + +open(XF, "<$XF"); $xf = ""; -while(<>) { +while(<XF>) { # s/^X-Face://i if ($xf eq ""); $xf .= $_; } +close(XF); pipe(R, W2); pipe(R2, W); @@ -17,7 +23,7 @@ if (! fork()) { open(STDIN, "<&R2"); open(STDOUT, ">&W2"); exec $UNCOMPFACE; - die; + exit 1; } close(R2); close(W2); @@ -29,10 +35,12 @@ while(<R>) { } } close(R); +@bm || exit 1; $W = 48; $H = @bm * 8 / $W; # must be 48 -print <<EOF; +open(XBM, ">$XBM"); +print XBM <<EOF; #define xf_width $W #define xf_height $H static char xf_bits[] = { @@ -45,10 +53,11 @@ while (@bm) { $y |= ($x & 1) << (8 - $i); $x >>= 1; } - printf " 0x%02X,", $y; + printf XBM " 0x%02X,", $y; } - print "\n"; + print XBM "\n"; } -print <<EOF; +print XBM <<EOF; }; EOF +close(XBM); |