gfile: Fix the build on WIN32
The openFileDescriptor function is not user in the WIN32 codepaths,
so just #ifdef it out on WIN32.
diff --git a/goo/gfile.cc b/goo/gfile.cc
index 6170475..e7710b5 100644
--- a/goo/gfile.cc
+++ b/goo/gfile.cc
@@ -285,6 +285,8 @@
#endif
}
+#ifndef _WIN32
+
int openFileDescriptor(const char *path, int flags) {
#ifdef O_CLOEXEC
return open(path, flags | O_CLOEXEC);
@@ -302,6 +304,8 @@
#endif
}
+#endif
+
FILE *openFile(const char *path, const char *mode) {
#ifdef _WIN32
OSVERSIONINFO version;
diff --git a/goo/gfile.h b/goo/gfile.h
index 680f70d..e6ab2d9 100644
--- a/goo/gfile.h
+++ b/goo/gfile.h
@@ -89,8 +89,12 @@
// string, denoting the current directory). Returns <path>.
extern GooString *appendToPath(GooString *path, const char *fileName);
+#ifndef _WIN32
// Open a file descriptor
+// Could be implemented on WIN32 too, but the only external caller of
+// this function is not used on WIN32
extern int openFileDescriptor(const char *path, int flags);
+#endif
// Open a file. On Windows, this converts the path from UTF-8 to
// UCS-2 and calls _wfopen (if available). On other OSes, this simply
