Fix filerec size in x64

log/include/logstructs.h

@@ -6,7 +6,7 @@
 
 /** ??? */
 typedef struct descrec {
-        long ptr;
+        int32_t ptr;
         uchar numvects, numpins, numpnums, lblsize, simtype, procsize;
         /* log_kflags */ short flag;
         schar xx1, yy1, xx2, yy2;
@@ -23,7 +23,7 @@ typedef union filerec {
         schar sb[256];
         char c[256];
         short sh[128];
-        long i[64];
+        int32_t i[64];
         log_pac8 ix[32];
         ovectorrec vec[64];
         log_pinrec pin[64];