white space and minor comment cleanup.

13 files changed, 69 insertions, 69 deletions

diff --git a/winsup/cygwin/include/cygwin/sysproto.h b/winsup/cygwin/include/cygwin/sysproto.h
index 5b551f457..cea8a023b 100644
--- a/winsup/cygwin/include/cygwin/sysproto.h
+++ b/winsup/cygwin/include/cygwin/sysproto.h
@@ -54,7 +54,7 @@ struct semctl_args {
 };
 
 struct semget_args {
-  key_t   key; 
+  key_t   key;
   int     nsems;
   int     semflg;
 };
@@ -63,7 +63,7 @@ struct semop_args {
   int     semid;
   struct  sembuf *sops;
   size_t  nsops;
-};              
+};
 
 struct shmat_args {
   int     shmid;
diff --git a/winsup/cygwin/include/cygwin/version.h b/winsup/cygwin/include/cygwin/version.h
index d9d520e5a..00b6b273d 100644
--- a/winsup/cygwin/include/cygwin/version.h
+++ b/winsup/cygwin/include/cygwin/version.h
@@ -235,14 +235,14 @@ details. */
       108: Remove unused (hopefully) reent_data export.
       109: Oh well.  Someone uses reent_data.
       110: Export clock_gettime, sigwaitinfo, timer_create, timer_delete,
-           timer_settime
+	   timer_settime
       111: Export sigqueue, sighold.
       112: Redefine some mtget fields.
       113: Again redefine some mtget fields.  Use mt_fileno and mt_blkno as
-           on Linux.
+	   on Linux.
       114: Export rand_r, ttyname_r.
       115: Export flockfile, ftrylockfile, funlockfile, getgrgid_r, getgrnam_r,
-           getlogin_r.
+	   getlogin_r.
       116: Export atoll.
       117: Export utmpx functions, Return utmp * from pututent.
       118: Export getpriority, setpriority.
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).
diff --git a/winsup/cygwin/include/pthread.h b/winsup/cygwin/include/pthread.h
index 57f58cf82..9d0756941 100644
--- a/winsup/cygwin/include/pthread.h
+++ b/winsup/cygwin/include/pthread.h
@@ -117,8 +117,8 @@ void _pthread_cleanup_push (__pthread_cleanup_handler *handler);
 void _pthread_cleanup_pop (int execute);
 
 #define pthread_cleanup_push(_fn, _arg) { __pthread_cleanup_handler __cleanup_handler = \
-                                         { _fn, _arg, NULL }; \
-                                         _pthread_cleanup_push( &__cleanup_handler );
+					 { _fn, _arg, NULL }; \
+					 _pthread_cleanup_push( &__cleanup_handler );
 #define pthread_cleanup_pop(_execute) _pthread_cleanup_pop( _execute ); }
 
 /* Condition variables */
@@ -174,7 +174,7 @@ int pthread_rwlock_trywrlock (pthread_rwlock_t *rwlock);
 int pthread_rwlock_unlock (pthread_rwlock_t *rwlock);
 int pthread_rwlockattr_init (pthread_rwlockattr_t *rwlockattr);
 int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *attr,
-                                   int *pshared);
+				   int *pshared);
 int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *attr, int pshared);
 int pthread_rwlockattr_destroy (pthread_rwlockattr_t *rwlockattr);
 
diff --git a/winsup/cygwin/include/sys/copying.dj b/winsup/cygwin/include/sys/copying.dj
index b6d105976..a05f4bc81 100644
--- a/winsup/cygwin/include/sys/copying.dj
+++ b/winsup/cygwin/include/sys/copying.dj
@@ -3,8 +3,8 @@ copyrighted by UCB Berkeley or the Free Software Foundation.
 
    Copyright Information for sources and executables that are marked
    Copyright (C) DJ Delorie
-                 24 Kirsten Ave
-                 Rochester NH  03867-2954
+		 24 Kirsten Ave
+		 Rochester NH  03867-2954
 
 This document is Copyright (C) DJ Delorie and may be distributed
 verbatim, but changing it is not allowed.
diff --git a/winsup/cygwin/include/sys/dirent.h b/winsup/cygwin/include/sys/dirent.h
index c3d77c4fb..17e5eff08 100644
--- a/winsup/cygwin/include/sys/dirent.h
+++ b/winsup/cygwin/include/sys/dirent.h
@@ -7,7 +7,7 @@
    details. */
 
 /* Including this file should not require any Windows headers.  */
-   
+
 #ifndef _SYS_DIRENT_H
 #define _SYS_DIRENT_H
 
diff --git a/winsup/cygwin/include/sys/lock.h b/winsup/cygwin/include/sys/lock.h
index ad0980ab0..abed82716 100644
--- a/winsup/cygwin/include/sys/lock.h
+++ b/winsup/cygwin/include/sys/lock.h
@@ -22,7 +22,7 @@ typedef void *_LOCK_T;
 #define _LOCK_T_INITIALIZER ((_LOCK_T)19)
 
 #define __LOCK_INIT(CLASS,NAME) \
-  CLASS _LOCK_T NAME = _LOCK_T_INITIALIZER; 
+  CLASS _LOCK_T NAME = _LOCK_T_INITIALIZER;
 #define __LOCK_INIT_RECURSIVE(CLASS,NAME) \
   CLASS _LOCK_T NAME = _LOCK_T_RECURSIVE_INITIALIZER;
 
diff --git a/winsup/cygwin/include/sys/stdio.h b/winsup/cygwin/include/sys/stdio.h
index 686ad534f..596ad027c 100644
--- a/winsup/cygwin/include/sys/stdio.h
+++ b/winsup/cygwin/include/sys/stdio.h
@@ -24,5 +24,5 @@ details. */
 #    define _funlockfile(fp) __cygwin_lock_unlock ((_LOCK_T *)&(fp)->_lock)
 #  endif
 #endif
- 
+
 #endif
diff --git a/winsup/cygwin/include/sys/termios.h b/winsup/cygwin/include/sys/termios.h
index 6704454d0..926e11ee7 100644
--- a/winsup/cygwin/include/sys/termios.h
+++ b/winsup/cygwin/include/sys/termios.h
@@ -15,7 +15,7 @@ details. */
 
 #define	TIOCMGET	0x5415
 #define	TIOCMSET	0x5418
-#define	TIOCINQ		0x541B	
+#define	TIOCINQ		0x541B
 
 /* TIOCINQ is utilized instead of FIONREAD which has been
 accupied for other purposes under CYGWIN.
diff --git a/winsup/cygwin/include/sys/utime.h b/winsup/cygwin/include/sys/utime.h
index cdd04ea7a..8a9ec15b0 100644
--- a/winsup/cygwin/include/sys/utime.h
+++ b/winsup/cygwin/include/sys/utime.h
@@ -15,10 +15,10 @@ extern "C" {
 #include <_ansi.h>
 #include <sys/types.h>
 
-struct utimbuf 
+struct utimbuf
 {
   time_t actime;
-  time_t modtime; 
+  time_t modtime;
 };
 
 int _EXFUN(utime, (const char *__path, const struct utimbuf *__buf));
diff --git a/winsup/cygwin/include/sys/utmp.h b/winsup/cygwin/include/sys/utmp.h
index 435891b18..8828d0f88 100644
--- a/winsup/cygwin/include/sys/utmp.h
+++ b/winsup/cygwin/include/sys/utmp.h
@@ -22,16 +22,16 @@ extern "C" {
 #endif
 
 
-struct utmp 
+struct utmp
 {
- short	ut_type;	
- pid_t	ut_pid;		
+ short	ut_type;
+ pid_t	ut_pid;
  char	ut_line[UT_LINESIZE];
  char  ut_id[UT_IDLEN];
- time_t ut_time;	
- char	ut_user[UT_NAMESIZE];	
- char	ut_host[UT_HOSTSIZE];	
- long	ut_addr;	
+ time_t ut_time;
+ char	ut_user[UT_NAMESIZE];
+ char	ut_host[UT_HOSTSIZE];
+ long	ut_addr;
 };
 
 extern struct utmp *_getutline (struct utmp *);
diff --git a/winsup/cygwin/include/utmpx.h b/winsup/cygwin/include/utmpx.h
index 0e24ce884..8029f763c 100644
--- a/winsup/cygwin/include/utmpx.h
+++ b/winsup/cygwin/include/utmpx.h
@@ -21,14 +21,14 @@ extern "C" {
 /* Must be kept in sync with struct utmp as defined in sys/utmp.h! */
 struct utmpx
 {
- short	ut_type;	
- pid_t	ut_pid;		
+ short	ut_type;
+ pid_t	ut_pid;
  char	ut_line[UT_LINESIZE];
  char   ut_id[UT_IDLEN];
- time_t ut_time;	
- char	ut_user[UT_NAMESIZE];	
- char	ut_host[UT_HOSTSIZE];	
- long	ut_addr;	
+ time_t ut_time;
+ char	ut_user[UT_NAMESIZE];
+ char	ut_host[UT_HOSTSIZE];
+ long	ut_addr;
  struct timeval ut_tv;
 };