Rename file read pointer to offset as it will be used for writing also

src/smb_file.c

@@ -189,12 +189,12 @@ ssize_t   smb_fread(smb_session *s, smb_fd fd, void *buf, size_t buf_size)
     SMB_MSG_INIT_PKT_ANDX(req);
     req.wct              = 12;
     req.fid              = file->fid;
-    req.offset           = file->readp;
+    req.offset           = file->offset;
     req.max_count        = max_read;
     req.min_count        = max_read;
     req.max_count_high   = 0;
     req.remaining        = 0;
-    req.offset_high      = (file->readp >> 32) & 0xffffffff;
+    req.offset_high      = (file->offset >> 32) & 0xffffffff;
     req.bct              = 0;
     SMB_MSG_PUT_PKT(req_msg, req);
 
@@ -225,11 +225,11 @@ ssize_t   smb_fseek(smb_session *s, smb_fd fd, ssize_t offset, int whence)
         return (0);
 
     if (whence == SMB_SEEK_SET)
-        file->readp = offset;
+        file->offset = offset;
     else if (whence == SMB_SEEK_CUR)
-        file->readp += offset;
+        file->offset += offset;
 
-    return (file->readp);
+    return (file->offset);
 }
 
 uint32_t  smb_file_rm(smb_session *s, smb_tid tid, const char *path)

src/smb_types.h

@@ -64,7 +64,7 @@ struct smb_file
     uint64_t            alloc_size;
     uint64_t            size;
     uint32_t            attr;
-    uint64_t            readp;          // Current read pointer (position);
+    uint64_t            offset;          // Current position pointer
     int                 is_dir;         // 0 -> file, 1 -> directory
 };