moon
/
enigma-bbs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Better sliceAtEOF()

This commit is contained in:
Bryan Ashby 2016-09-01 23:37:57 -06:00
parent dcc2352559
commit f4c041abdf
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
core/art.js
View File

@ -47,10 +47,11 @@ function getFontNameFromSAUCE(sauce) {
} }
function sliceAtEOF(data, eofMarker) { function sliceAtEOF(data, eofMarker) {
var eof = data.length; let eof = data.length;
// :TODO: max scan back or other beter way of doing this?! const stopPos = Math.max(data.length - (256), 0); // 256 = 2 * sizeof(SAUCE)
for(var i = data.length - 1; i > 0; i--) {
if(data[i] === eofMarker) { for(let i = eof - 1; i > stopPos; i--) {
if(eofMarker === data[i]) {
eof = i; eof = i;
break; break;
} }