* Wrap everything related to *stat() into own functions

* Testwise remove early includes to stdin for OSX, see if they are still required

include/common.h

@@ -23,6 +23,7 @@
 
 #define _GNU_SOURCE
 #define _FILE_OFFSET_BITS 64
+#define _LARGEFILE64_SOURCE
 
 #define NOMINMAX 1
 

include/shared.h

@@ -31,4 +31,7 @@ void setup_environment_variables (void);
 void setup_umask (void);
 void setup_seeding (const bool rp_gen_seed_chgd, const u32 rp_gen_seed);
 
+int hc_stat (const char *pathname, hc_stat_t *buf);
+int hc_fstat (int fd, hc_stat_t *buf);
+
 #endif // _SHARED_H

include/types.h

@@ -15,6 +15,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/time.h>
+#include <unistd.h>
 
 #if defined (_WIN)
 #include <windows.h>
@@ -61,15 +62,11 @@ typedef pthread_mutex_t   hc_thread_mutex_t;
 // stat
 
 #if defined (_POSIX)
-typedef struct stat hc_stat;
+typedef struct stat hc_stat_t;
 #endif
 
 #if defined (_WIN)
-#if defined (_MSC_VER)
-typedef struct _stat64 hc_stat;
-#else
-typedef struct stat64 hc_stat;
-#endif
+typedef struct _stat64 hc_stat_t;
 #endif
 
 // enums
@@ -1119,13 +1116,7 @@ typedef struct dictstat
 {
   u64 cnt;
 
-  #if defined (_POSIX)
-  struct stat stat;
-  #endif
-
-  #if defined (_WIN)
-  struct __stat64 stat;
-  #endif
+  hc_stat_t stat;
 
 } dictstat_t;
 
@@ -1635,13 +1626,7 @@ typedef struct cache_hit
 {
   char *dictfile;
 
-  #if defined (_POSIX)
-  struct stat stat;
-  #endif
-
-  #if defined (_WIN)
-  struct __stat64 stat;
-  #endif
+  hc_stat_t stat;
 
   u64 cached_cnt;
   u64 keyspace;