Fix warnings on 64-bit windows builds

This fixes all the warnings on win64 except those in deps, which
come from the regex code.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/xdiff/xutils.c b/src/xdiff/xutils.c
index 9dea04bba..bb7bdee49 100644
--- a/src/xdiff/xutils.c
+++ b/src/xdiff/xutils.c
@@ -62,14 +62,14 @@ int xdl_emit_diffrec(char const *rec, long size, char const *pre, long psize,
 
 void *xdl_mmfile_first(mmfile_t *mmf, long *size)
 {
-	*size = mmf->size;
+	*size = (long)mmf->size;
 	return mmf->ptr;
 }
 
 
 long xdl_mmfile_size(mmfile_t *mmf)
 {
-	return mmf->size;
+	return (long)mmf->size;
 }
 
 
@@ -321,7 +321,7 @@ int xdl_num_out(char *out, long val) {
 		*str++ = '0';
 	*str = '\0';
 
-	return str - out;
+	return (int)(str - out);
 }