X-Git-Url: http://git.shiar.net/unifont.git/blobdiff_plain/48e3a36faf203c4d25e024994f103fce1fcc8fca..fc551ca87db118182bb4292bc08fc5fc03ea3f89:/src/hex2bdf

diff --git a/src/hex2bdf b/src/hex2bdf
index 18d1d16..5255120 100755
--- a/src/hex2bdf
+++ b/src/hex2bdf
@@ -44,7 +44,7 @@ if (not $version) {
 $point_size   = $vpixels;
 $point_size10 = 10 * $point_size;
 
-while (<>) { chomp; $glyph{$1} = $2 if /(....):(.+)/; }
+while (<>) { chomp; $glyph{$1} = $2 if /^([0-9a-fA-F]+):([0-9a-fA-F]+)/; }
 @chars = sort keys %glyph;
 $nchars = $#chars + 1;
 
@@ -79,7 +79,7 @@ FONT_ASCENT 14
 FONT_DESCENT 2
 DEFAULT_CHAR 65533
 ENDPROPERTIES
-CHARS $nchars\n";
+CHARS $nchars\n" or die ("Cannot print to stdout.\n");
 
 # TODO: $swidth needs to be modified to accomodate different widths better
 #       for glyphs with height different than 16 pixels.
@@ -101,7 +101,7 @@ SWIDTH $swidth 0
 DWIDTH $dwidth 0
 BBX $dwidth $vpixels 0 -2
 BITMAP $glyph
-ENDCHAR\n";
+ENDCHAR\n" or die ("Cannot print to stdout.\n");
 }
 
-print "ENDFONT\n";
+print "ENDFONT\n" or die ("Cannot print to stdout.\n");