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--- xwin.c.orig 2018-11-07 12:54:20 UTC
+++ xwin.c
@@ -4218,8 +4218,12 @@ void makeRasterFont(Display *dpy);
#include <math.h>
#include <fcntl.h>
-#if defined(__APPLE__) || defined(__FreeBSD__)
+#if defined(__APPLE__)
#include <copyfile.h>
+#elif defined(__FreeBSD__)
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/uio.h>
#else
#include <sys/sendfile.h>
#endif
@@ -4238,9 +4242,14 @@ int OSCopyFile(const char* source, const
}
//Here we use kernel-space copying for performance reasons
-#if defined(__APPLE__) || defined(__FreeBSD__)
+#if defined(__APPLE__)
//fcopyfile works on FreeBSD and OS X 10.5+
int result = fcopyfile(input, output, 0, COPYFILE_ALL);
+#elif defined(__FreeBSD__)
+ off_t bytesCopied = 0;
+ struct stat fileinfo = {0};
+ fstat(input, &fileinfo);
+ int result = sendfile(output, input, 0/*ofset*/, fileinfo.st_size, 0/*hdtr*/, &bytesCopied, 0/*flags*/);
#else
//sendfile will work with non-socket output (i.e. regular file) on Linux 2.6.33+
off_t bytesCopied = 0;
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