Nuked almost all trailing white space.post-nuke-of-trailing-ws

We better do this once and for all instead of cluttering all future
commits with diffs of trailing white spaces.  In the majority of cases
blank or single lines are affected and thus this change won't disturb
a git blame too much.  For future commits the pre-commit scripts
checks that this won't happen again.

1 files changed, 27 insertions, 28 deletions

diff --git a/common/logging.c b/common/logging.c
index a32514502..94e7fbae1 100644
--- a/common/logging.c
+++ b/common/logging.c
@@ -1,5 +1,5 @@
 /* logging.c - Useful logging functions
- * Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 
+ * Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
  *               2009, 2010 Free Software Foundation, Inc.
  *
  * This file is part of JNLIB.
@@ -134,7 +134,7 @@ writen (int fd, const void *buffer, size_t nbytes, int is_socket)
 #ifndef HAVE_W32_SYSTEM
   (void)is_socket; /* Not required.  */
 #endif
-  
+
   while (nleft > 0)
     {
 #ifdef HAVE_W32_SYSTEM
@@ -151,14 +151,14 @@ writen (int fd, const void *buffer, size_t nbytes, int is_socket)
       nleft -= nwritten;
       buf = buf + nwritten;
     }
-  
+
   return 0;
 }
 
 
 /* Returns true if STR represents a valid port number in decimal
    notation and no garbage is following.  */
-static int 
+static int
 parse_portno (const char *str, unsigned short *r_port)
 {
   unsigned int value;
@@ -177,7 +177,7 @@ parse_portno (const char *str, unsigned short *r_port)
 }
 
 
-static ssize_t 
+static ssize_t
 fun_writer (void *cookie_arg, const void *buffer, size_t size)
 {
   struct fun_cookie_s *cookie = cookie_arg;
@@ -222,7 +222,7 @@ fun_writer (void *cookie_arg, const void *buffer, size_t size)
       else if (!strncmp (name, "socket://", 9) && name[9])
         name += 9;
 #endif
-      
+
       if (af == AF_LOCAL)
         {
 #ifdef HAVE_W32_SYSTEM
@@ -255,7 +255,7 @@ fun_writer (void *cookie_arg, const void *buffer, size_t size)
                   jnlib_set_errno (EINVAL);
                   addrlen = 0;
                 }
-              else 
+              else
                 {
                   *p = 0;
 #ifdef WITH_IPV6
@@ -310,7 +310,7 @@ fun_writer (void *cookie_arg, const void *buffer, size_t size)
                 addrlen = 0;
 #endif /*!HAVE_INET_PTON*/
             }
-      
+
           jnlib_free (addrstr);
         }
 
@@ -334,7 +334,7 @@ fun_writer (void *cookie_arg, const void *buffer, size_t size)
               cookie->fd = -1;
             }
         }
-      
+
       if (cookie->fd == -1)
         {
           if (!running_detached)
@@ -357,21 +357,21 @@ fun_writer (void *cookie_arg, const void *buffer, size_t size)
           cookie->is_socket = 1;
         }
     }
-  
+
   log_socket = cookie->fd;
   if (cookie->fd != -1)
-    { 
+    {
 #ifdef HAVE_W32CE_SYSTEM
       if (cookie->use_writefile)
         {
           DWORD nwritten;
-          
+
           WriteFile ((HANDLE)cookie->fd, buffer, size, &nwritten, NULL);
           return (ssize_t)size; /* Okay.  */
         }
 #endif
       if (!writen (cookie->fd, buffer, size, cookie->is_socket))
-        return (ssize_t)size; /* Okay. */ 
+        return (ssize_t)size; /* Okay. */
     }
 
   if (!running_detached && cookie->fd != -1
@@ -390,7 +390,7 @@ fun_writer (void *cookie_arg, const void *buffer, size_t size)
       cookie->fd = -1;
       log_socket = -1;
     }
-  
+
   return (ssize_t)size;
 }
 
@@ -411,7 +411,7 @@ fun_closer (void *cookie_arg)
 /* Common function to either set the logging to a file or a file
    descriptor. */
 static void
-set_file_fd (const char *name, int fd) 
+set_file_fd (const char *name, int fd)
 {
   estream_t fp;
   int want_socket;
@@ -489,7 +489,7 @@ set_file_fd (const char *name, int fd)
     es_cookie_io_functions_t io = { NULL };
     io.func_write = fun_writer;
     io.func_close = fun_closer;
-    
+
     fp = es_fopencookie (cookie, "w", io);
   }
 
@@ -498,7 +498,7 @@ set_file_fd (const char *name, int fd)
     fp = es_stderr;
 
   es_setvbuf (fp, NULL, _IOLBF, 0);
-  
+
   logstream = fp;
 
   /* We always need to print the prefix and the pid for socket mode,
@@ -518,7 +518,7 @@ set_file_fd (const char *name, int fd)
    tries the next time again to connect the socket.
   */
 void
-log_set_file (const char *name) 
+log_set_file (const char *name)
 {
   set_file_fd (name? name: "-", -1);
 }
@@ -545,7 +545,7 @@ log_set_prefix (const char *text, unsigned int flags)
       strncpy (prefix_buffer, text, sizeof (prefix_buffer)-1);
       prefix_buffer[sizeof (prefix_buffer)-1] = 0;
     }
-  
+
   with_prefix = (flags & JNLIB_LOG_WITH_PREFIX);
   with_time = (flags & JNLIB_LOG_WITH_TIME);
   with_pid  = (flags & JNLIB_LOG_WITH_PID);
@@ -635,7 +635,7 @@ do_logv (int level, int ignore_arg_ptr, const char *fmt, va_list arg_ptr)
         {
           struct tm *tp;
           time_t atime = time (NULL);
-          
+
           tp = localtime (&atime);
           es_fprintf_unlocked (logstream, "%04d-%02d-%02d %02d:%02d:%02d ",
                                1900+tp->tm_year, tp->tm_mon+1, tp->tm_mday,
@@ -674,7 +674,7 @@ do_logv (int level, int ignore_arg_ptr, const char *fmt, va_list arg_ptr)
     case JNLIB_LOG_FATAL: es_fputs_unlocked ("Fatal: ",logstream ); break;
     case JNLIB_LOG_BUG:   es_fputs_unlocked ("Ohhhh jeeee: ", logstream); break;
     case JNLIB_LOG_DEBUG: es_fputs_unlocked ("DBG: ", logstream ); break;
-    default: 
+    default:
       es_fprintf_unlocked (logstream,"[Unknown log level %d]: ", level);
       break;
     }
@@ -712,7 +712,7 @@ void
 log_log (int level, const char *fmt, ...)
 {
   va_list arg_ptr ;
-  
+
   va_start (arg_ptr, fmt) ;
   do_logv (level, 0, fmt, arg_ptr);
   va_end (arg_ptr);
@@ -750,7 +750,7 @@ void
 log_info (const char *fmt, ...)
 {
   va_list arg_ptr ;
-  
+
   va_start (arg_ptr, fmt);
   do_logv (JNLIB_LOG_INFO, 0, fmt, arg_ptr);
   va_end (arg_ptr);
@@ -761,7 +761,7 @@ void
 log_error (const char *fmt, ...)
 {
   va_list arg_ptr ;
-  
+
   va_start (arg_ptr, fmt);
   do_logv (JNLIB_LOG_ERROR, 0, fmt, arg_ptr);
   va_end (arg_ptr);
@@ -775,7 +775,7 @@ void
 log_fatal (const char *fmt, ...)
 {
   va_list arg_ptr ;
-  
+
   va_start (arg_ptr, fmt);
   do_logv (JNLIB_LOG_FATAL, 0, fmt, arg_ptr);
   va_end (arg_ptr);
@@ -799,7 +799,7 @@ void
 log_debug (const char *fmt, ...)
 {
   va_list arg_ptr ;
-  
+
   va_start (arg_ptr, fmt);
   do_logv (JNLIB_LOG_DEBUG, 0, fmt, arg_ptr);
   va_end (arg_ptr);
@@ -810,7 +810,7 @@ void
 log_printf (const char *fmt, ...)
 {
   va_list arg_ptr;
-  
+
   va_start (arg_ptr, fmt);
   do_logv (fmt ? JNLIB_LOG_CONT : JNLIB_LOG_BEGIN, 0, fmt, arg_ptr);
   va_end (arg_ptr);
@@ -861,4 +861,3 @@ bug_at( const char *file, int line )
   abort (); /* Never called; just to make the compiler happy.  */
 }
 #endif
-