Remove trailing whitespaces and change tabs to spaces

1 files changed, 250 insertions, 250 deletions

diff --git a/builtin_jobs.cpp b/builtin_jobs.cpp
index 1f01514c..4725f5dd 100644
--- a/builtin_jobs.cpp
+++ b/builtin_jobs.cpp
@@ -1,5 +1,5 @@
 /** \file builtin_jobs.c
-	Functions for executing the jobs builtin.
+  Functions for executing the jobs builtin.
 */
 #include "config.h"
 
@@ -30,12 +30,12 @@
 */
 enum
 {
-	JOBS_DEFAULT, /**< Print lots of general info */
-	JOBS_PRINT_PID, /**< Print pid of each process in job */
-	JOBS_PRINT_COMMAND, /**< Print command name of each process in job */
-	JOBS_PRINT_GROUP, /**< Print group id of job */
+  JOBS_DEFAULT, /**< Print lots of general info */
+  JOBS_PRINT_PID, /**< Print pid of each process in job */
+  JOBS_PRINT_COMMAND, /**< Print command name of each process in job */
+  JOBS_PRINT_GROUP, /**< Print group id of job */
 }
-	;
+  ;
 
 
 
@@ -45,26 +45,26 @@ enum
 */
 static int cpu_use( const job_t *j )
 {
-	double u=0;
-	process_t *p;
+  double u=0;
+  process_t *p;
 
-	for( p=j->first_process; p; p=p->next )
-	{
-		struct timeval t;
-		int jiffies;
-		gettimeofday( &t, 0 );
-		jiffies = proc_get_jiffies( p );
+  for( p=j->first_process; p; p=p->next )
+  {
+    struct timeval t;
+    int jiffies;
+    gettimeofday( &t, 0 );
+    jiffies = proc_get_jiffies( p );
 
-		double t1 = 1000000.0*p->last_time.tv_sec+p->last_time.tv_usec;
-		double t2 = 1000000.0*t.tv_sec+t.tv_usec;
+    double t1 = 1000000.0*p->last_time.tv_sec+p->last_time.tv_usec;
+    double t2 = 1000000.0*t.tv_sec+t.tv_usec;
 
-/*		fwprintf( stderr, L"t1 %f t2 %f p1 %d p2 %d\n",
+/*    fwprintf( stderr, L"t1 %f t2 %f p1 %d p2 %d\n",
   t1, t2, jiffies, p->last_jiffies );
 */
 
-		u += ((double)(jiffies-p->last_jiffies))/(t2-t1);
-	}
-	return u*1000000;
+    u += ((double)(jiffies-p->last_jiffies))/(t2-t1);
+  }
+  return u*1000000;
 }
 #endif
 
@@ -73,83 +73,83 @@ static int cpu_use( const job_t *j )
 */
 static void builtin_jobs_print( const job_t *j, int mode, int header )
 {
-	process_t *p;
-	switch( mode )
-	{
-		case JOBS_DEFAULT:
-		{
-
-			if( header )
-			{
-				/*
-				  Print table header before first job
-				*/
-				stdout_buffer.append( _( L"Job\tGroup\t" ));
+  process_t *p;
+  switch( mode )
+  {
+    case JOBS_DEFAULT:
+    {
+
+      if( header )
+      {
+        /*
+          Print table header before first job
+        */
+        stdout_buffer.append( _( L"Job\tGroup\t" ));
 #ifdef HAVE__PROC_SELF_STAT
-				stdout_buffer.append( _( L"CPU\t" ) );
+        stdout_buffer.append( _( L"CPU\t" ) );
 #endif
-				stdout_buffer.append( _( L"State\tCommand\n" ) );
-			}
+        stdout_buffer.append( _( L"State\tCommand\n" ) );
+      }
 
-			append_format(stdout_buffer, L"%d\t%d\t", j->job_id, j->pgid );
+      append_format(stdout_buffer, L"%d\t%d\t", j->job_id, j->pgid );
 
 #ifdef HAVE__PROC_SELF_STAT
-			append_format(stdout_buffer, L"%d%%\t", cpu_use(j) );
+      append_format(stdout_buffer, L"%d%%\t", cpu_use(j) );
 #endif
-			stdout_buffer.append(job_is_stopped(j)?_(L"stopped"):_(L"running"));
+      stdout_buffer.append(job_is_stopped(j)?_(L"stopped"):_(L"running"));
             stdout_buffer.append(L"\t");
             stdout_buffer.append(j->command_wcstr());
             stdout_buffer.append(L"\n");
-			break;
-		}
-
-		case JOBS_PRINT_GROUP:
-		{
-			if( header )
-			{
-				/*
-				  Print table header before first job
-				*/
-				stdout_buffer.append( _( L"Group\n" ));
-			}
-			append_format(stdout_buffer, L"%d\n", j->pgid );
-			break;
-		}
-
-		case JOBS_PRINT_PID:
-		{
-			if( header )
-			{
-				/*
-				  Print table header before first job
-				*/
-				stdout_buffer.append( _( L"Procces\n" ));
-			}
-
-			for( p=j->first_process; p; p=p->next )
-			{
-				append_format(stdout_buffer, L"%d\n", p->pid );
-			}
-			break;
-		}
-
-		case JOBS_PRINT_COMMAND:
-		{
-			if( header )
-			{
-				/*
-				  Print table header before first job
-				*/
-				stdout_buffer.append( _( L"Command\n" ));
-			}
-
-			for( p=j->first_process; p; p=p->next )
-			{
-				append_format(stdout_buffer, L"%ls\n", p->argv0() );
-			}
-			break;
-		}
-	}
+      break;
+    }
+
+    case JOBS_PRINT_GROUP:
+    {
+      if( header )
+      {
+        /*
+          Print table header before first job
+        */
+        stdout_buffer.append( _( L"Group\n" ));
+      }
+      append_format(stdout_buffer, L"%d\n", j->pgid );
+      break;
+    }
+
+    case JOBS_PRINT_PID:
+    {
+      if( header )
+      {
+        /*
+          Print table header before first job
+        */
+        stdout_buffer.append( _( L"Procces\n" ));
+      }
+
+      for( p=j->first_process; p; p=p->next )
+      {
+        append_format(stdout_buffer, L"%d\n", p->pid );
+      }
+      break;
+    }
+
+    case JOBS_PRINT_COMMAND:
+    {
+      if( header )
+      {
+        /*
+          Print table header before first job
+        */
+        stdout_buffer.append( _( L"Command\n" ));
+      }
+
+      for( p=j->first_process; p; p=p->next )
+      {
+        append_format(stdout_buffer, L"%ls\n", p->argv0() );
+      }
+      break;
+    }
+  }
 
 }
 
@@ -160,192 +160,192 @@ static void builtin_jobs_print( const job_t *j, int mode, int header )
 */
 static int builtin_jobs( parser_t &parser, wchar_t **argv )
 {
-	int argc=0;
-	int found=0;
-	int mode=JOBS_DEFAULT;
-	int print_last = 0;
-	const job_t *j;
-
-	argc = builtin_count_args( argv );
-	woptind=0;
-
-	while( 1 )
-	{
-		static const struct woption
-			long_options[] =
-			{
-				{
-					L"pid", no_argument, 0, 'p'
-				}
-				,
-				{
-					L"command", no_argument, 0, 'c'
-				}
-				,
-				{
-					L"group", no_argument, 0, 'g'
-				}
-				,
-				{
-					L"last", no_argument, 0, 'l'
-				}
-				,
-				{
-					L"help", no_argument, 0, 'h'
-				}
-				,
-				{
-					0, 0, 0, 0
-				}
-			}
-		;
-
-		int opt_index = 0;
-
-		int opt = wgetopt_long( argc,
-								argv,
-								L"pclgh",
-								long_options,
-								&opt_index );
-		if( opt == -1 )
-			break;
-
-		switch( opt )
-		{
-			case 0:
-				if(long_options[opt_index].flag != 0)
-					break;
+  int argc=0;
+  int found=0;
+  int mode=JOBS_DEFAULT;
+  int print_last = 0;
+  const job_t *j;
+
+  argc = builtin_count_args( argv );
+  woptind=0;
+
+  while( 1 )
+  {
+    static const struct woption
+      long_options[] =
+      {
+        {
+          L"pid", no_argument, 0, 'p'
+        }
+        ,
+        {
+          L"command", no_argument, 0, 'c'
+        }
+        ,
+        {
+          L"group", no_argument, 0, 'g'
+        }
+        ,
+        {
+          L"last", no_argument, 0, 'l'
+        }
+        ,
+        {
+          L"help", no_argument, 0, 'h'
+        }
+        ,
+        {
+          0, 0, 0, 0
+        }
+      }
+    ;
+
+    int opt_index = 0;
+
+    int opt = wgetopt_long( argc,
+                argv,
+                L"pclgh",
+                long_options,
+                &opt_index );
+    if( opt == -1 )
+      break;
+
+    switch( opt )
+    {
+      case 0:
+        if(long_options[opt_index].flag != 0)
+          break;
                 append_format(stderr_buffer,
                            BUILTIN_ERR_UNKNOWN,
                            argv[0],
                            long_options[opt_index].name );
 
-				builtin_print_help( parser, argv[0], stderr_buffer );
+        builtin_print_help( parser, argv[0], stderr_buffer );
 
 
-				return 1;
+        return 1;
 
 
-			case 'p':
-				mode=JOBS_PRINT_PID;
-				break;
+      case 'p':
+        mode=JOBS_PRINT_PID;
+        break;
 
-			case 'c':
-				mode=JOBS_PRINT_COMMAND;
-				break;
+      case 'c':
+        mode=JOBS_PRINT_COMMAND;
+        break;
 
-			case 'g':
-				mode=JOBS_PRINT_GROUP;
-				break;
+      case 'g':
+        mode=JOBS_PRINT_GROUP;
+        break;
 
-			case 'l':
-			{
-				print_last = 1;
-				break;
-			}
+      case 'l':
+      {
+        print_last = 1;
+        break;
+      }
 
-			case 'h':
-				builtin_print_help( parser, argv[0], stdout_buffer );
-				return 0;				
+      case 'h':
+        builtin_print_help( parser, argv[0], stdout_buffer );
+        return 0;
 
-			case '?':
-				builtin_unknown_option( parser, argv[0], argv[woptind-1] );
-				return 1;
+      case '?':
+        builtin_unknown_option( parser, argv[0], argv[woptind-1] );
+        return 1;
 
-		}
-	}
+    }
+  }
 
 
-	/*
-	  Do not babble if not interactive
-	*/
-	if( builtin_out_redirect )
-	{
-		found=1;
-	}
+  /*
+    Do not babble if not interactive
+  */
+  if( builtin_out_redirect )
+  {
+    found=1;
+  }
 
-	if( print_last )
-	{
-		/*
-		  Ignore unconstructed jobs, i.e. ourself.
-		*/
+  if( print_last )
+  {
+    /*
+      Ignore unconstructed jobs, i.e. ourself.
+    */
         job_iterator_t jobs;
         const job_t *j;
         while ((j = jobs.next()))
-		{
-            
-			if( (j->flags & JOB_CONSTRUCTED) && !job_is_completed(j) )
-			{
-				builtin_jobs_print( j, mode, !found );
-				return 0;
-			}
-		}
-
-	}
-	else
-	{
-		if( woptind < argc )
-		{
-			int i;
-
-			found = 1;
-
-			for( i=woptind; i<argc; i++ )
-			{
-				int pid;
-				wchar_t *end;
-				errno=0;
-				pid=fish_wcstoi( argv[i], &end, 10 );
-				if( errno || *end )
-				{
-					append_format(stderr_buffer,
-							   _( L"%ls: '%ls' is not a job\n" ),
-							   argv[0],
-							   argv[i] );
-					return 1;
-				}
-
-				j = job_get_from_pid( pid );
-
-				if( j && !job_is_completed( j ) )
-				{
-					builtin_jobs_print( j, mode, !found );
-				}
-				else
-				{
-					append_format(stderr_buffer,
-							   _( L"%ls: No suitable job: %d\n" ),
-							   argv[0],
-							   pid );
-					return 1;
-				}
-			}
-		}
-		else
-		{
+    {
+
+      if( (j->flags & JOB_CONSTRUCTED) && !job_is_completed(j) )
+      {
+        builtin_jobs_print( j, mode, !found );
+        return 0;
+      }
+    }
+
+  }
+  else
+  {
+    if( woptind < argc )
+    {
+      int i;
+
+      found = 1;
+
+      for( i=woptind; i<argc; i++ )
+      {
+        int pid;
+        wchar_t *end;
+        errno=0;
+        pid=fish_wcstoi( argv[i], &end, 10 );
+        if( errno || *end )
+        {
+          append_format(stderr_buffer,
+                 _( L"%ls: '%ls' is not a job\n" ),
+                 argv[0],
+                 argv[i] );
+          return 1;
+        }
+
+        j = job_get_from_pid( pid );
+
+        if( j && !job_is_completed( j ) )
+        {
+          builtin_jobs_print( j, mode, !found );
+        }
+        else
+        {
+          append_format(stderr_buffer,
+                 _( L"%ls: No suitable job: %d\n" ),
+                 argv[0],
+                 pid );
+          return 1;
+        }
+      }
+    }
+    else
+    {
             job_iterator_t jobs;
             const job_t *j;
             while ((j = jobs.next()))
             {
-				/*
-				  Ignore unconstructed jobs, i.e. ourself.
-				*/
-				if( (j->flags & JOB_CONSTRUCTED) && !job_is_completed(j) )
-				{
-					builtin_jobs_print( j, mode, !found );
-					found = 1;
-				}
-			}
-		}
-	}
-
-	if( !found )
-	{
-		append_format(stdout_buffer,
-				   _( L"%ls: There are no jobs\n" ),
-				   argv[0] );
-	}
-
-	return 0;
+        /*
+          Ignore unconstructed jobs, i.e. ourself.
+        */
+        if( (j->flags & JOB_CONSTRUCTED) && !job_is_completed(j) )
+        {
+          builtin_jobs_print( j, mode, !found );
+          found = 1;
+        }
+      }
+    }
+  }
+
+  if( !found )
+  {
+    append_format(stdout_buffer,
+           _( L"%ls: There are no jobs\n" ),
+           argv[0] );
+  }
+
+  return 0;
 }