diff --git a/sim_console.c b/sim_console.c
index fe672700..ce539322 100644
--- a/sim_console.c
+++ b/sim_console.c
@@ -484,7 +484,7 @@ TMLN *lp;
 char cbuf[4*CBUFSIZE], gbuf[CBUFSIZE], *cptr, *argv[1] = {NULL};
 CTAB *cmdp;
 uint32 read_start_time;
-long cmd_log_start;
+t_offset cmd_log_start;
 
 tmxr_poll_rx (&sim_rem_con_tmxr);                      /* poll input */
 for (i=0; i < sim_rem_con_tmxr.lines; i++) {
@@ -603,7 +603,7 @@ for (i=0; i < sim_rem_con_tmxr.lines; i++) {
         cptr = cbuf;
         cptr = get_glyph (cptr, gbuf, 0);                   /* get command glyph */
         sim_switches = 0;                                   /* init switches */
-        cmd_log_start = ftell (sim_log);
+        cmd_log_start = sim_ftell (sim_log);
         if (!find_cmd (gbuf))                               /* validate command */
             stat = SCPE_UNK;
         else {
@@ -633,7 +633,7 @@ for (i=0; i < sim_rem_con_tmxr.lines; i++) {
                     }
             }
         fflush (sim_log);
-        fseek (sim_log, cmd_log_start, SEEK_SET);
+        sim_fseeko (sim_log, cmd_log_start, SEEK_SET);
         cbuf[sizeof(cbuf)-1] = '\0';
         while (fgets (cbuf, sizeof(cbuf)-1, sim_log)) {
             tmxr_linemsg (lp, cbuf);
@@ -1161,7 +1161,7 @@ else {
         return SCPE_MEM;
     get_glyph_nc (filename, gbuf, 0);                   /* reparse */
     strncpy ((*pref)->name, gbuf, sizeof((*pref)->name)-1);
-    *pf = sim_fopen (gbuf, (binary ? "a+b" : "a+"));      /* open file */
+    *pf = sim_fopen (gbuf, (binary ? "a+b" : "a+"));    /* open file */
     if (*pf == NULL) {                                  /* error? */
         free (*pref);
         *pref = NULL;
diff --git a/sim_fio.c b/sim_fio.c
index 4ab86d36..9e29a8e4 100644
--- a/sim_fio.c
+++ b/sim_fio.c
@@ -176,7 +176,7 @@ return total;
 
 /* Forward Declaration */
 
-static t_offset _sim_ftell (FILE *st);
+t_offset sim_ftell (FILE *st);
 
 /* Get file size */
 
@@ -186,9 +186,9 @@ t_offset pos, sz;
 
 if (fp == NULL)
     return 0;
-pos = _sim_ftell (fp);
+pos = sim_ftell (fp);
 sim_fseek (fp, 0, SEEK_END);
-sz = _sim_ftell (fp);
+sz = sim_ftell (fp);
 sim_fseeko (fp, pos, SEEK_SET);
 return sz;
 }
@@ -242,7 +242,7 @@ int sim_fseeko (FILE *st, t_offset offset, int whence)
 return fseeko (st, (off_t)offset, whence);
 }
 
-static t_offset _sim_ftell (FILE *st)
+t_offset sim_ftell (FILE *st)
 {
 return (t_offset)(ftello (st));
 }
@@ -258,7 +258,7 @@ int sim_fseeko (FILE *st, t_offset offset, int whence)
 return fseek (st, offset, whence);
 }
 
-static t_offset _sim_ftell (FILE *st)
+t_offset sim_ftell (FILE *st)
 {
 return (t_offset)(ftell (st));
 }
@@ -301,7 +301,7 @@ switch (whence) {
 return fsetpos (st, &fileaddr);
 }
 
-static t_offset _sim_ftell (FILE *st)
+t_offset sim_ftell (FILE *st)
 {
 fpos_t fileaddr;
 if (fgetpos (st, &fileaddr))
@@ -320,7 +320,7 @@ int sim_fseeko (FILE *st, t_offset xpos, int origin)
 return fseeko64 (st, (off64_t)xpos, origin);
 }
 
-static t_offset _sim_ftell (FILE *st)
+t_offset sim_ftell (FILE *st)
 {
 return (t_offset)(ftello64 (st));
 }
@@ -336,7 +336,7 @@ int sim_fseeko (FILE *st, t_offset xpos, int origin)
 return fseeko (st, (off_t)xpos, origin);
 }
 
-static t_offset _sim_ftell (FILE *st)
+t_offset sim_ftell (FILE *st)
 {
 return (t_offset)(ftello (st));
 }
@@ -352,7 +352,7 @@ int sim_fseeko (FILE *st, t_offset xpos, int origin)
 return fseek (st, (long) xpos, origin);
 }
 
-static t_offset _sim_ftell (FILE *st)
+t_offset sim_ftell (FILE *st)
 {
 return (t_offset)(ftell (st));
 }
diff --git a/sim_fio.h b/sim_fio.h
index bacd1eb8..be46661e 100644
--- a/sim_fio.h
+++ b/sim_fio.h
@@ -57,6 +57,7 @@ size_t sim_fread (void *bptr, size_t size, size_t count, FILE *fptr);
 size_t sim_fwrite (void *bptr, size_t size, size_t count, FILE *fptr);
 uint32 sim_fsize (FILE *fptr);
 uint32 sim_fsize_name (char *fname);
+t_offset sim_ftell (FILE *st);
 t_offset sim_fsize_ex (FILE *fptr);
 t_offset sim_fsize_name_ex (char *fname);
 void sim_buf_swap_data (void *bptr, size_t size, size_t count);