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, 28 insertions, 28 deletions

diff --git a/common/exechelp-w32ce.c b/common/exechelp-w32ce.c
index 774214259..1bc2d6c3a 100644
--- a/common/exechelp-w32ce.c
+++ b/common/exechelp-w32ce.c
@@ -32,7 +32,7 @@
 #ifdef HAVE_SIGNAL_H
 # include <signal.h>
 #endif
-#include <unistd.h> 
+#include <unistd.h>
 #include <fcntl.h>
 
 #ifdef WITHOUT_GNU_PTH /* Give the Makefile a chance to build without Pth.  */
@@ -40,7 +40,7 @@
 #undef USE_GNU_PTH
 #endif
 
-#ifdef USE_GNU_PTH      
+#ifdef USE_GNU_PTH
 #include <pth.h>
 #endif
 
@@ -73,8 +73,8 @@
 #define handle_to_pid(a) ((int)(a))
 
 
-#ifdef USE_GNU_PTH      
-/* The data passed to the feeder_thread.  */ 
+#ifdef USE_GNU_PTH
+/* The data passed to the feeder_thread.  */
 struct feeder_thread_parms
 {
   estream_t stream;
@@ -173,7 +173,7 @@ leave:
 }
 #endif /*USE_GNU_PTH*/
 
-#ifdef USE_GNU_PTH      
+#ifdef USE_GNU_PTH
 static void
 feeder_onclose_notification (estream_t stream, void *opaque)
 {
@@ -191,11 +191,11 @@ feeder_onclose_notification (estream_t stream, void *opaque)
 static gpg_error_t
 start_feeder (estream_t stream, HANDLE hd, int direction)
 {
-#ifdef USE_GNU_PTH      
+#ifdef USE_GNU_PTH
   gpg_error_t err;
   struct feeder_thread_parms *parm;
   pth_attr_t tattr;
-  
+
   parm = xtrymalloc (sizeof *parm);
   if (!parm)
     return gpg_error_from_syserror ();
@@ -210,12 +210,12 @@ start_feeder (estream_t stream, HANDLE hd, int direction)
       xfree (parm);
       return err;
     }
-  
+
   tattr = pth_attr_new ();
   pth_attr_set (tattr, PTH_ATTR_JOINABLE, 0);
   pth_attr_set (tattr, PTH_ATTR_STACK_SIZE, 64*1024);
   pth_attr_set (tattr, PTH_ATTR_NAME, "exec-feeder");
-  
+
   log_debug ("spawning new feeder(%p, %p, %d)\n", stream, hd, direction);
   if(!pth_spawn (tattr, feeder_thread, parm))
     {
@@ -291,7 +291,7 @@ get_all_open_fds (void)
   array = calloc (narray, sizeof *array);
   if (!array)
     return NULL;
-  
+
   /* Note:  The list we return is ordered.  */
   for (idx=0, fd=0; fd < max_fd; fd++)
     if (!(fstat (fd, &statbuf) == -1 && errno == EBADF))
@@ -376,7 +376,7 @@ build_w32_commandline (const char * const *argv,
   else
     strcpy (p, "-&S2=null ");
   p += strlen (p);
-  
+
   *cmdline = NULL;
   n = strlen (fdbuf);
   for (i=0; (s = argv[i]); i++)
@@ -393,7 +393,7 @@ build_w32_commandline (const char * const *argv,
     return -1;
 
   p = stpcpy (p, fdbuf);
-  for (i = 0; argv[i]; i++) 
+  for (i = 0; argv[i]; i++)
     {
       *p++ = ' ';
       p = copy_quoted (p, argv[i]);
@@ -518,7 +518,7 @@ gnupg_spawn_process (const char *pgmname, const char *argv[],
 
   (void)preexec;
   (void)flags;
-  
+
   /* Setup return values.  */
   if (r_outfp)
     *r_outfp = NULL;
@@ -623,7 +623,7 @@ gnupg_spawn_process (const char *pgmname, const char *argv[],
     {
       /* Fixme release other stuff/kill feeder.  */
       CloseHandle (errpipe.hd);
-      return err; 
+      return err;
     }
 
   log_debug ("CreateProcess, path=`%s' cmdline=`%s'\n", pgmname, cmdline);
@@ -645,11 +645,11 @@ gnupg_spawn_process (const char *pgmname, const char *argv[],
              " dwProcessID=%d dwThreadId=%d\n",
              pi.hProcess, pi.hThread,
              (int) pi.dwProcessId, (int) pi.dwThreadId);
-  
+
 
   /* Process has been created suspended; resume it now. */
   ResumeThread (pi.hThread);
-  CloseHandle (pi.hThread); 
+  CloseHandle (pi.hThread);
 
   if (r_outfp)
     *r_outfp = outfp;
@@ -686,7 +686,7 @@ gnupg_spawn_process_fd (const char *pgmname, const char *argv[],
   /* Build the command line.  */
   err = build_w32_commandline (argv, 0, 0, 0, &cmdline);
   if (err)
-    return err; 
+    return err;
 
   log_debug ("CreateProcess, path=`%s' cmdline=`%s'\n", pgmname, cmdline);
   if (!create_process (pgmname, cmdline, &pi))
@@ -702,10 +702,10 @@ gnupg_spawn_process_fd (const char *pgmname, const char *argv[],
              " dwProcessID=%d dwThreadId=%d\n",
              pi.hProcess, pi.hThread,
              (int) pi.dwProcessId, (int) pi.dwThreadId);
-  
+
   /* Process has been created suspended; resume it now. */
   ResumeThread (pi.hThread);
-  CloseHandle (pi.hThread); 
+  CloseHandle (pi.hThread);
 
   *pid = handle_to_pid (pi.hProcess);
   return 0;
@@ -731,12 +731,12 @@ gnupg_wait_process (const char *pgmname, pid_t pid, int hang, int *exitcode)
      been implemented.  A special W32 pth system call would even be
      better.  */
   code = WaitForSingleObject (proc, hang? INFINITE : 0);
-  switch (code) 
+  switch (code)
     {
     case WAIT_TIMEOUT:
       ec = GPG_ERR_TIMEOUT;
       break;
-      
+
     case WAIT_FAILED:
       log_error (_("waiting for process %d to terminate failed: %s\n"),
                  (int)pid, w32_strerror (-1));
@@ -765,7 +765,7 @@ gnupg_wait_process (const char *pgmname, pid_t pid, int hang, int *exitcode)
           ec = 0;
         }
       break;
-      
+
     default:
       log_error ("WaitForSingleObject returned unexpected "
                  "code %d for pid %d\n", code, (int)pid );
@@ -783,7 +783,7 @@ gnupg_release_process (pid_t pid)
   if (pid != (pid_t)INVALID_HANDLE_VALUE)
     {
       HANDLE process = (HANDLE)pid;
-      
+
       CloseHandle (process);
     }
 }
@@ -805,11 +805,11 @@ gnupg_spawn_process_detached (const char *pgmname, const char *argv[],
   PROCESS_INFORMATION pi = {NULL };
 
   (void)envp;
-  
+
   /* Build the command line.  */
   err = build_w32_commandline (argv, 0, 0, 0, &cmdline);
   if (err)
-    return err; 
+    return err;
 
   /* Note: There is no detached flag under CE.  */
   log_debug ("CreateProcess, path=`%s' cmdline=`%s'\n", pgmname, cmdline);
@@ -826,10 +826,10 @@ gnupg_spawn_process_detached (const char *pgmname, const char *argv[],
              " dwProcessID=%d dwThreadId=%d\n",
              pi.hProcess, pi.hThread,
              (int) pi.dwProcessId, (int) pi.dwThreadId);
-  
+
   /* Process has been created suspended; resume it now. */
   ResumeThread (pi.hThread);
-  CloseHandle (pi.hThread); 
+  CloseHandle (pi.hThread);
 
   return 0;
 }
@@ -844,7 +844,7 @@ gnupg_kill_process (pid_t pid)
   if (pid != (pid_t) INVALID_HANDLE_VALUE)
     {
       HANDLE process = (HANDLE) pid;
-      
+
       /* Arbitrary error code.  */
       TerminateProcess (process, 1);
     }