white space and minor comment cleanup.

2 files changed, 40 insertions, 40 deletions

diff --git a/winsup/cygwin/include/netinet/ip.h b/winsup/cygwin/include/netinet/ip.h
index 87b5068d0..653f6db9d 100644
--- a/winsup/cygwin/include/netinet/ip.h
+++ b/winsup/cygwin/include/netinet/ip.h
@@ -60,29 +60,29 @@
  */
 struct ip {
 #ifdef _IP_VHL
-        u_char  ip_vhl;                 /* version << 4 | header length >> 2 */
+	u_char  ip_vhl;                 /* version << 4 | header length >> 2 */
 #else
 #if BYTE_ORDER == LITTLE_ENDIAN
-        u_int   ip_hl:4,                /* header length */
-                ip_v:4;                 /* version */
+	u_int   ip_hl:4,                /* header length */
+		ip_v:4;                 /* version */
 #endif
 #if BYTE_ORDER == BIG_ENDIAN
-        u_int   ip_v:4,                 /* version */
-                ip_hl:4;                /* header length */
+	u_int   ip_v:4,                 /* version */
+		ip_hl:4;                /* header length */
 #endif
 #endif /* not _IP_VHL */
-        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 */
+	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 */
+	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 */
 };
 
 #ifdef _IP_VHL
@@ -155,24 +155,24 @@ struct ip {
  * Time stamp option structure.
  */
 struct  ip_timestamp {
-        u_char  ipt_code;               /* IPOPT_TS */
-        u_char  ipt_len;                /* size of structure (variable) */
-        u_char  ipt_ptr;                /* index of current entry */
+	u_char  ipt_code;               /* IPOPT_TS */
+	u_char  ipt_len;                /* size of structure (variable) */
+	u_char  ipt_ptr;                /* index of current entry */
 #if BYTE_ORDER == LITTLE_ENDIAN
-        u_int   ipt_flg:4,              /* flags, see below */
-                ipt_oflw:4;             /* overflow counter */
+	u_int   ipt_flg:4,              /* flags, see below */
+		ipt_oflw:4;             /* overflow counter */
 #endif
 #if BYTE_ORDER == BIG_ENDIAN
-        u_int   ipt_oflw:4,             /* overflow counter */
-                ipt_flg:4;              /* flags, see below */
+	u_int   ipt_oflw:4,             /* overflow counter */
+		ipt_flg:4;              /* flags, see below */
 #endif
-        union ipt_timestamp {
-                n_long  ipt_time[1];
-                struct  ipt_ta {
-                        struct in_addr ipt_addr;
-                        n_long ipt_time;
-                } ipt_ta[1];
-        } ipt_timestamp;
+	union ipt_timestamp {
+		n_long  ipt_time[1];
+		struct  ipt_ta {
+			struct in_addr ipt_addr;
+			n_long ipt_time;
+		} ipt_ta[1];
+	} ipt_timestamp;
 };
 
 /* flag bits for ipt_flg */
diff --git a/winsup/cygwin/include/netinet/tcp.h b/winsup/cygwin/include/netinet/tcp.h
index 9fcee6c71..305527d0e 100644
--- a/winsup/cygwin/include/netinet/tcp.h
+++ b/winsup/cygwin/include/netinet/tcp.h
@@ -57,19 +57,19 @@ typedef u_int32_t tcp_cc;               /* connection count per rfc1644 */
  * Per RFC 793, September, 1981.
  */
 struct tcphdr {
-        u_short th_sport;               /* source port */
-        u_short th_dport;               /* destination port */
-        tcp_seq th_seq;                 /* sequence number */
-        tcp_seq th_ack;                 /* acknowledgement number */
+	u_short th_sport;               /* source port */
+	u_short th_dport;               /* destination port */
+	tcp_seq th_seq;                 /* sequence number */
+	tcp_seq th_ack;                 /* acknowledgement number */
 #if BYTE_ORDER == LITTLE_ENDIAN
-        u_int   th_x2:4,                /* (unused) */
-                th_off:4;               /* data offset */
+	u_int   th_x2:4,                /* (unused) */
+		th_off:4;               /* data offset */
 #endif
 #if BYTE_ORDER == BIG_ENDIAN
-        u_int   th_off:4,               /* data offset */
-                th_x2:4;                /* (unused) */
+	u_int   th_off:4,               /* data offset */
+		th_x2:4;                /* (unused) */
 #endif
-        u_char  th_flags;
+	u_char  th_flags;
 #define TH_FIN  0x01
 #define TH_SYN  0x02
 #define TH_RST  0x04
@@ -78,9 +78,9 @@ struct tcphdr {
 #define TH_URG  0x20
 #define TH_FLAGS (TH_FIN|TH_SYN|TH_RST|TH_ACK|TH_URG)
 
-        u_short th_win;                 /* window */
-        u_short th_sum;                 /* checksum */
-        u_short th_urp;                 /* urgent pointer */
+	u_short th_win;                 /* window */
+	u_short th_sum;                 /* checksum */
+	u_short th_urp;                 /* urgent pointer */
 };
 
 #define TCPOPT_EOL              0
@@ -129,7 +129,7 @@ struct tcphdr {
 
 #define TCP_MAXHLEN     (0xf<<2)        /* max length of header in bytes */
 #define TCP_MAXOLEN     (TCP_MAXHLEN - sizeof(struct tcphdr))
-                                        /* max space left for options */
+					/* max space left for options */
 
 /*
  * User-settable options (used with setsockopt).