enable ramdisk scratch for per-sentence-grammars

2 files changed, 20 insertions, 4 deletions

diff --git a/utils/filelib.cc b/utils/filelib.cc
index a0969b1a..d206fc19 100644
--- a/utils/filelib.cc
+++ b/utils/filelib.cc
@@ -2,6 +2,12 @@
 
 #include <unistd.h>
 #include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <cstdlib>
+#include <cstdio>
+#include <sys/stat.h>
+#include <sys/types.h>
 
 using namespace std;
 
@@ -32,3 +38,16 @@ void MkDirP(const string& dir) {
   }
 }
 
+#if 0
+void CopyFile(const string& inf, const string& outf) {
+  WriteFile w(outf);
+  CopyFile(inf,*w);
+}
+#else
+void CopyFile(const string& inf, const string& outf) {
+  ofstream of(outf.c_str(), fstream::trunc|fstream::binary);
+  ifstream in(inf.c_str(), fstream::binary);
+  of << in.rdbuf();
+}
+#endif
+
diff --git a/utils/filelib.h b/utils/filelib.h
index a8622246..bb6e7415 100644
--- a/utils/filelib.h
+++ b/utils/filelib.h
@@ -113,9 +113,6 @@ inline void CopyFile(std::string const& inf,std::ostream &out) {
   CopyFile(*r,out);
 }
 
-inline void CopyFile(std::string const& inf,std::string const& outf) {
-  WriteFile w(outf);
-  CopyFile(inf,*w);
-}
+void CopyFile(std::string const& inf,std::string const& outf);
 
 #endif