update all HCFILE vars and related code

include/slow_candidates.h

@@ -10,7 +10,7 @@ typedef struct extra_info_straight
 {
   u64 pos;
 
-  HCFILE *fp;
+  HCFILE fp;
 
   u64 rule_pos_prev;
   u64 rule_pos;

include/types.h

@@ -1161,12 +1161,12 @@ typedef struct hc_device_param
   u32          *brain_link_out_buf;
   #endif
 
-  char   *scratch_buf;
+  char     *scratch_buf;
 
-  HCFILE  combs_fp;
-  pw_t   *combs_buf;
+  HCFILE    combs_fp;
+  pw_t     *combs_buf;
 
-  void   *hooks_buf;
+  void     *hooks_buf;
 
   pw_idx_t *pws_idx;
   u32      *pws_comp;
@@ -1555,11 +1555,12 @@ typedef aes_context_t aes_ctx;
 
 typedef struct debugfile_ctx
 {
-  bool enabled;
+  HCFILE  fp;
 
-  HCFILE *fp;
-  char *filename;
-  u32   mode;
+  bool    enabled;
+
+  char   *filename;
+  u32     mode;
 
 } debugfile_ctx_t;
 
@@ -1600,11 +1601,12 @@ typedef struct dictstat_ctx
 
 typedef struct loopback_ctx
 {
-  bool enabled;
-  bool unused;
+  HCFILE  fp;
 
-  HCFILE *fp;
-  char *filename;
+  bool    enabled;
+  bool    unused;
+
+  char   *filename;
 
 } loopback_ctx_t;
 
@@ -1617,12 +1619,12 @@ typedef struct mf
 
 typedef struct outfile_ctx
 {
-  char *filename;
+  HCFILE  fp;
 
-  HCFILE *fp;
+  u32     outfile_format;
+  bool    outfile_autohex;
 
-  u32   outfile_format;
-  bool  outfile_autohex;
+  char   *filename;
 
 } outfile_ctx_t;
 
@@ -1637,9 +1639,10 @@ typedef struct pot
 
 typedef struct potfile_ctx
 {
+  HCFILE   fp;
+
   bool     enabled;
 
-  HCFILE  fp;
   char    *filename;
 
   u8      *out_buf; // allocates [HCBUFSIZ_LARGE];
@@ -1721,10 +1724,10 @@ typedef struct pidfile_ctx
 
 typedef struct out
 {
-  HCFILE *fp;
+  HCFILE fp;
 
-  char  buf[HCBUFSIZ_SMALL];
-  int   len;
+  char   buf[HCBUFSIZ_SMALL];
+  int    len;
 
 } out_t;