diff options
Diffstat (limited to 'sources/scalac/ast/parser/SourceRepresentation.java')
-rw-r--r-- | sources/scalac/ast/parser/SourceRepresentation.java | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sources/scalac/ast/parser/SourceRepresentation.java b/sources/scalac/ast/parser/SourceRepresentation.java index 2a20e13fab..4218bc2ead 100644 --- a/sources/scalac/ast/parser/SourceRepresentation.java +++ b/sources/scalac/ast/parser/SourceRepresentation.java @@ -8,6 +8,9 @@ package scalac.ast.parser; +import java.io.File; +import scalac.util.Name; + public final class SourceRepresentation { public static int digit2int(byte ch, int base) { @@ -202,4 +205,15 @@ public final class SourceRepresentation { char[] s = {c}; return escape(new String(s)); } + + /** return external representation of file name s, + * converting '.' to File.separatorChar + */ + public static String externalizeFileName(Name n) { + if ((n == null) || (n.length() == 0)) + return "."; + byte[] ascii = n.toAscii(); + String s = ascii2string(ascii, 0, ascii.length); + return s.replace('.', File.separatorChar); + } } |