X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Ffs%2Fdir.h;fp=source%2Ffs%2Fdir.h;h=d62df8cde781896d30fc64a1f99091fa22c3fcef;hp=6bd760ced68be0ea6bdd57934d2cce925a32e70d;hb=60260b5701bab73f8de093147de03947c7f264c8;hpb=ce0b610396aa8f760462fa4d7a6bb207a43994d2

diff --git a/source/fs/dir.h b/source/fs/dir.h
index 6bd760c..d62df8c 100644
--- a/source/fs/dir.h
+++ b/source/fs/dir.h
@@ -63,6 +63,13 @@ Path get_sys_lib_dir();
 /// Changes the current working directory
 void chdir(const Path &);
 
+/** Looks for a file in a list of paths.  Returns the absolute path to the
+first existing location, or an empty Path if the file is not found at all. */
+Path path_lookup(const std::string &, const std::list<Path> &);
+
+/** Looks for a file using the PATH environment variable. */
+Path path_lookup(const std::string &);
+
 } // namespace FS
 } // namespace Msp