Mercurial Hosting > luan
diff src/luan/lib/PickleClient.java @ 160:138b9baee80b
include IoLib.LuanFile fns in OsLib.LuanFile;
improve PickleClient error output;
git-svn-id: https://luan-java.googlecode.com/svn/trunk@161 21e917c8-12df-6dd8-5cb6-c86387c605b9
| author | fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9> |
|---|---|
| date | Thu, 19 Jun 2014 07:02:16 +0000 |
| parents | 0517a4a7fcc5 |
| children |
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--- a/src/luan/lib/PickleClient.java Thu Jun 19 04:40:12 2014 +0000 +++ b/src/luan/lib/PickleClient.java Thu Jun 19 07:02:16 2014 +0000 @@ -57,7 +57,7 @@ msg + "\n" + "in:\n" + "------------------\n" - + src + "\n" + + formatCode(src) + "\n" + "------------------\n" ); } @@ -81,4 +81,26 @@ return tbl; } + + public static String formatCode(String s) { + StringBuilder buf = new StringBuilder(); + int line = 1; + int i = 0; + int i2 = 0; + while( i2 != -1 ) { + buf.append( line++ ); + buf.append( '\t' ); + i2 = s.indexOf('\n',i); + String lineStr = i2 == -1 ? s.substring(i) : s.substring(i,i2+1); + int j; + for( j=0; j<lineStr.length() && lineStr.charAt(j)=='\t'; j++ ) { + buf.append( " " ); + } + buf.append( lineStr.substring(j) ); + i = i2 + 1; + } + return buf.toString(); + } + + }