consequently use tabs, and no spaces

and wrap lines at 80 characters

Signed-off-by: Ralf Ramsauer <ralf@ramses-pyramidenbau.de>

src/client.h

@@ -34,7 +34,8 @@ void client_set_selecttimeout(int select_timeout);
 void client_set_lazymode(int lazy_mode);
 void client_set_hostname_maxlen(int i);
 
-int client_handshake(int dns_fd, int raw_mode, int autodetect_frag_size, int fragsize);
+int client_handshake(int dns_fd, int raw_mode, int autodetect_frag_size,
+		     int fragsize);
 int client_tunnel(int tun_fd, int dns_fd);
 
 #endif

src/common.h

@@ -68,7 +68,8 @@ extern const unsigned char raw_header[RAW_HDR_LEN];
 #endif
 
 #define T_PRIVATE 65399
-/* Undefined RR type; "private use" range, see http://www.bind9.net/dns-parameters */
+/* Undefined RR type; "private use" range, see
+ * http://www.bind9.net/dns-parameters */
 #define T_UNSET 65432
 /* Unused RR type, never actually sent */
 
@@ -112,7 +113,8 @@ void check_superuser(void);
 char *format_addr(struct sockaddr_storage *sockaddr, int sockaddr_len);
 int get_addr(char *, int, int, int, struct sockaddr_storage *);
 int open_dns(struct sockaddr_storage *, size_t);
-int open_dns_opt(struct sockaddr_storage *sockaddr, size_t sockaddr_len, int v6only);
+int open_dns_opt(struct sockaddr_storage *sockaddr, size_t sockaddr_len,
+		 int v6only);
 int open_dns_from_host(char *host, int port, int addr_family, int flags);
 void close_dns(int);
 

src/dns.h

@@ -28,7 +28,8 @@ typedef enum {
 extern int dnsc_use_edns0;
 
 int dns_encode(char *, size_t, struct query *, qr_t, const char *, size_t);
-int dns_encode_ns_response(char *buf, size_t buflen, struct query *q, char *topdomain);
+int dns_encode_ns_response(char *buf, size_t buflen, struct query *q,
+			   char *topdomain);
 int dns_encode_a_response(char *buf, size_t buflen, struct query *q);
 unsigned short dns_get_id(char *packet, size_t packetlen);
 int dns_decode(char *, size_t, struct query *, qr_t, char *, size_t);

src/encoding.h

@@ -30,7 +30,10 @@
    spreads across multiple encoded chars -> 16 bytes total.
    Followed by 32 bytes from my /dev/random; should be enough.
  */
-#define DOWNCODECCHECK1      "\000\000\000\000\377\377\377\377\125\125\125\125\252\252\252\252\201\143\310\322\307\174\262\027\137\117\316\311\111\055\122\041\141\251\161\040\045\263\006\163\346\330\104\060\171\120\127\277"
+#define DOWNCODECCHECK1 \
+	"\000\000\000\000\377\377\377\377\125\125\125\125\252\252\252\252" \
+	"\201\143\310\322\307\174\262\027\137\117\316\311\111\055\122\041" \
+	"\141\251\161\040\045\263\006\163\346\330\104\060\171\120\127\277"
 #define DOWNCODECCHECK1_LEN  48
 
 struct encoder {
@@ -45,7 +48,8 @@ struct encoder {
 	const int blocksize_encoded;
 };
 
-int build_hostname(char *, size_t, const char *, const size_t, const char *, const struct encoder *, int);
+int build_hostname(char *, size_t, const char *, const size_t, const char *,
+		   const struct encoder *, int);
 int unpack_data(char *, size_t, char *, size_t, const struct encoder *);
 int inline_dotify(char *, size_t);
 int inline_undotify(char *, size_t);

src/windows.h

@@ -53,43 +53,42 @@ typedef unsigned int in_addr_t;
 #define sleep(seconds) Sleep((seconds)*1000)
 
 typedef struct {
-        unsigned        id :16;         /* query identification number */
-                        /* fields in third byte */
-        unsigned        rd :1;          /* recursion desired */
-        unsigned        tc :1;          /* truncated message */
-        unsigned        aa :1;          /* authoritive answer */
-        unsigned        opcode :4;      /* purpose of message */
-        unsigned        qr :1;          /* response flag */
-                        /* fields in fourth byte */
-        unsigned        rcode :4;       /* response code */
-        unsigned        cd: 1;          /* checking disabled by resolver */
-        unsigned        ad: 1;          /* authentic data from named */
-        unsigned        unused :1;      /* unused bits (MBZ as of 4.9.3a3) */
-        unsigned        ra :1;          /* recursion available */
-                        /* remaining bytes */
-        unsigned        qdcount :16;    /* number of question entries */
-        unsigned        ancount :16;    /* number of answer entries */
-        unsigned        nscount :16;    /* number of authority entries */
-        unsigned        arcount :16;    /* number of resource entries */
+	unsigned id :16;	/* query identification number */
+				/* fields in third byte */
+	unsigned rd :1;		/* recursion desired */
+	unsigned tc :1;		/* truncated message */
+	unsigned aa :1;		/* authoritive answer */
+	unsigned opcode :4;	/* purpose of message */
+	unsigned qr :1;		/* response flag */
+				/* fields in fourth byte */
+	unsigned rcode :4;	/* response code */
+	unsigned cd: 1;		/* checking disabled by resolver */
+	unsigned ad: 1;		/* authentic data from named */
+	unsigned unused :1;	/* unused bits (MBZ as of 4.9.3a3) */
+	unsigned ra :1;		/* recursion available */
+				/* remaining bytes */
+	unsigned qdcount :16;	/* number of question entries */
+	unsigned ancount :16;	/* number of answer entries */
+	unsigned nscount :16;	/* number of authority entries */
+	unsigned arcount :16;	/* number of resource entries */
 } HEADER;
 
-struct ip
-  {
-    unsigned int ip_hl:4;               /* header length */
-    unsigned int ip_v:4;                /* version */
-    u_char ip_tos;                      /* type of service */
-    u_short ip_len;                     /* total length */
-    u_short ip_id;                      /* identification */
-    u_short ip_off;                     /* fragment offset field */
-#define IP_RF 0x8000                    /* reserved fragment flag */
-#define IP_DF 0x4000                    /* dont fragment flag */
-#define IP_MF 0x2000                    /* more fragments flag */
-#define IP_OFFMASK 0x1fff               /* mask for fragmenting bits */
-    u_char ip_ttl;                      /* time to live */
-    u_char ip_p;                        /* protocol */
-    u_short ip_sum;                     /* checksum */
-    struct in_addr ip_src, ip_dst;      /* source and dest address */
-  };
+struct ip {
+	unsigned int ip_hl:4;	/* header length */
+	unsigned int ip_v:4;	/* version */
+	u_char ip_tos;		/* type of service */
+	u_short ip_len;		/* total length */
+	u_short ip_id;		/* identification */
+	u_short ip_off;		/* fragment offset field */
+#define IP_RF 0x8000		/* reserved fragment flag */
+#define IP_DF 0x4000		/* dont fragment flag */
+#define IP_MF 0x2000		/* more fragments flag */
+#define IP_OFFMASK 0x1fff	/* mask for fragmenting bits */
+	u_char ip_ttl;		/* time to live */
+	u_char ip_p;		/* protocol */
+	u_short ip_sum;		/* checksum */
+	struct in_addr ip_src, ip_dst; /* source and dest address */
+};
 
 DWORD WINAPI tun_reader(LPVOID arg);
 struct tun_data {