X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fsupport%2Ffiletools.h;h=58d11542d47505b317e0bcb473ef7e504a15da76;hb=faa87bf9f30b943397429a04254d96963bbf38bc;hp=001c0f3ddc1476e80fb99677868fd82cfee7d097;hpb=1717ef203cf08fd393e2b905a9ed7f9465c8f47d;p=lyx.git

diff --git a/src/support/filetools.h b/src/support/filetools.h
index 001c0f3ddc..58d11542d4 100644
--- a/src/support/filetools.h
+++ b/src/support/filetools.h
@@ -247,6 +247,12 @@ std::string const onlyFileName(std::string const & fname);
 */
 std::string const replaceEnvironmentPath(std::string const & path);
 
+/**
+   Return a string to be used as a prefix to a command for setting the
+   environment of the TeX engine with respect to the path \p path.
+ */
+std::string latexEnvCmdPrefix(std::string const & path);
+
 /** Replace all references to a current directory (a lonely '.' or
     the prefix "./") in \c pathlist with \c path. Also prefixes
     all non-absolute paths with \c path.
@@ -269,9 +275,6 @@ bool readLink(FileName const & file, FileName & link);
 FileName const findtexfile(std::string const & fil,
 			      std::string const & format);
 
-/// read the BoundingBox entry from a ps/eps/pdf-file
-std::string const readBB_from_PSFile(FileName const & file);
-
 /** \param file1, file2 the two files to be compared. Must have absolute paths.
  *  \returns 1 if \c file1 has a more recent timestamp than \c file2,
  *           0 if their timestamps are the same,
@@ -289,6 +292,8 @@ typedef std::pair<int, std::string> cmd_ret;
 
 cmd_ret const runCommand(std::string const & cmd);
 
+int fileLock(const char * lock_file);
+void fileUnlock(int fd, const char * lock_file);
 
 } // namespace support
 } // namespace lyx