Remove trailing white space

git-svn-id: svn://svn.savannah.gnu.org/mtools/trunk@637 8fbfe7c3-7cdf-472d-ae67-d119146b2a64

buffer.c

@@ -27,7 +27,7 @@ typedef struct Buffer_t {
 	int refs;
 	Stream_t *Next;
 	Stream_t *Buffer;
-	
+
 	size_t size;     	/* size of read/write buffer */
 	int dirty;	       	/* is the buffer dirty? */
 
@@ -152,10 +152,10 @@ static ssize_t buf_read(Stream_t *Stream, char *buf, mt_off_t start, size_t len)
 	size_t offset;
 	char *disk_ptr;
 	ssize_t ret;
-	DeclareThis(Buffer_t);	
+	DeclareThis(Buffer_t);
 
 	if(!len)
-		return 0;	
+		return 0;
 
 	/*fprintf(stderr, "buf read %x   %x %x\n", Stream, start, len);*/
 	switch(isInBuffer(This, start, &len)) {
@@ -196,7 +196,7 @@ static ssize_t buf_write(Stream_t *Stream, char *buf,
 			 mt_off_t start, size_t len)
 {
 	char *disk_ptr;
-	DeclareThis(Buffer_t);	
+	DeclareThis(Buffer_t);
 	size_t offset=0;
 
 	if(!len)
@@ -223,7 +223,7 @@ static ssize_t buf_write(Stream_t *Stream, char *buf,
 				size_t readSize;
 				ssize_t ret;
 				size_t bytes_read;
-				
+
 				readSize = This->cylinderSize -
 					(size_t)(This->current % (mt_off_t) This->cylinderSize);
 
@@ -291,7 +291,7 @@ static ssize_t buf_write(Stream_t *Stream, char *buf,
 		This->dirty_pos = ROUND_DOWN(offset, This->sectorSize);
 	if(!This->dirty || offset + len > This->dirty_end)
 		This->dirty_end = ROUND_UP(offset + len, This->sectorSize);
-	
+
 	if(This->dirty_end > This->cur_size) {
 		fprintf(stderr,
 			"Internal error, dirty end too big dirty_end=%x cur_size=%x len=%x offset=%d sectorSize=%x\n",

buffer.h

@@ -20,8 +20,8 @@
 
 #include "stream.h"
 
-Stream_t *buf_init(Stream_t *Next, 
-		   size_t size, 
+Stream_t *buf_init(Stream_t *Next,
+		   size_t size,
 		   size_t cylinderSize,
 		   size_t sectorSize);
 

byte_dword.h

@@ -22,17 +22,17 @@ static Dword byte2dword(Byte* val)
 {
 	Dword l;
 	l = (Dword)((val[0] << 24) + (val[1] << 16) + (val[2] << 8) + val[3]);
-	
+
 	return l;
-}	
+}
 
 UNUSED(static int32_t byte2sdword(Byte* val))
 {
 	int32_t l;
 	l = (int32_t)((val[0] << 24) + (val[1] << 16) + (val[2] << 8) + val[3]);
-	
+
 	return l;
-}	
+}
 
 
 UNUSED(static Qword byte2qword(Byte* val))
@@ -47,7 +47,7 @@ UNUSED(static Qword byte2qword(Byte* val))
 	l = (l << 8) | val[6];
 	l = (l << 8) | val[7];
 	return l;
-}	
+}
 
 static void dword2byte(Dword parm, Byte* rval)
 {

charsetConv.c

@@ -1,13 +1,13 @@
 /*  Copyright 2008,2009 Alain Knaff.
  *  This file is part of mtools.
- *                              
+ *
  *  Mtools is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or   
- *  (at your option) any later version.                                 
- *                                                                      
- *  Mtools is distributed in the hope that it will be useful,           
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of      
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Mtools is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
  *
@@ -61,7 +61,7 @@ static int try(const char *testCp) {
 	size_t outbufLen = 2*sizeof(char);
 	iconv_t test = 0;
 	size_t i;
-	
+
 	for(i=0; i < sizeof(asciiTries) / sizeof(asciiTries[0]); i++) {
 		test = iconv_open(asciiTries[i], testCp);
 		if(test != (iconv_t) -1)
@@ -88,7 +88,7 @@ static int try(const char *testCp) {
 static const char *getWcharCp(void) {
 	unsigned int i;
 	if(wcharCp != NULL)
-		return wcharCp;	
+		return wcharCp;
 	for(i=0; i< sizeof(wcharTries) / sizeof(wcharTries[0]); i++) {
 		if(try(wcharTries[i]))
 			return (wcharCp=wcharTries[i]);
@@ -158,7 +158,7 @@ size_t dos_to_wchar(doscp_t *cp, const char *dos, wchar_t *wchar, size_t len)
 	size_t in_len=len;
 	size_t out_len=len*sizeof(wchar_t);
 	wchar_t *dptr=wchar;
-	char *dos2 = (char *) dos; /* Magic to be able to call iconv with its 
+	char *dos2 = (char *) dos; /* Magic to be able to call iconv with its
 				      buggy prototype */
 	r=iconv(cp->from, &dos2, &in_len, (char **)&dptr, &out_len);
 	if(r == (size_t) -1)
@@ -193,7 +193,7 @@ static size_t safe_iconv(iconv_t conv, const wchar_t *wchar, char *dest,
 
 		if(out_len <= 0)
 			break;
-		if(dptr) 
+		if(dptr)
 			*dptr++ = '_';
 		in_len -= sizeof(wchar_t);
 
@@ -317,7 +317,7 @@ static inline size_t wcrtomb(char *s, wchar_t wc, mbstate_t *ps)
 	return 1;
 }
 
-static inline size_t mbrtowc(wchar_t *pwc, const char *s, 
+static inline size_t mbrtowc(wchar_t *pwc, const char *s,
 			     size_t n, mbstate_t *ps)
 {
 	*pwc = *s;

codepage.h

@@ -16,7 +16,7 @@
  */
 
 typedef struct Codepage_l {
-	int nr;   
+	int nr;
 	unsigned char tounix[128];
 } Codepage_t;
 

codepages.c

@@ -53,7 +53,7 @@ Codepage_t codepages[]= {
 	  "ÓßÔÒõÕµþÞÚÙýÝÞ¯´"
 	  "­±_¾¶§÷¸°¨·¹³²__"
 	},
-	
+
 	{ 852,
 	  "ÇüéâäucçlëÕõîZÄC"
 	  "ÉLlôöLlSsÖÜTtL×c"
@@ -64,7 +64,7 @@ Codepage_t codepages[]= {
 	  "ÓßÔNnñSsRÚrUýÝt´"
 	  "­~.~~§÷¸°¨·¹uRr_"
 	},
-	
+
 	{ 860,
 	  "ÇüéâãàåçêëèÍõìÃÂ"
 	  "ÉÀÈôõòÚùÌÕÜ¢£ÙPÓ"
@@ -75,7 +75,7 @@ Codepage_t codepages[]= {
 	  "abgpSsµtftodøØ_N"
 	  "=±<>||÷~°··Vn²__"
 	},
-	
+
 	{ 863,
 	  "ÇüéâÂà¶çêëèïî_À§"
 	  "ÉÈÊôËÏûù¤ÔÜ¢£ÙÛf"
@@ -86,7 +86,7 @@ Codepage_t codepages[]= {
 	  "abgpSsµtftodøØ_N"
 	  "=±<>||÷~°··Vn²__"
 	},
-	
+
 	{ 865,
 	  "ÇüéâäàåçêëèïîìÄÅ"
 	  "ÉæÆôöòûùÿÖÜø£ØPf"

config.c

@@ -47,7 +47,7 @@ static unsigned int flag_mask; /* mask of currently set flags */
 static unsigned int cur_devs; /* current number of defined devices */
 static int cur_dev; /* device being filled in. If negative, none */
 static int trusted=0; /* is the currently parsed device entry trusted? */
-static unsigned int nr_dev; /* number of devices that the current table can 
+static unsigned int nr_dev; /* number of devices that the current table can
 			       hold */
 struct device *devices; /* the device table */
 static int token_nr; /* number of tokens in line */
@@ -305,7 +305,7 @@ static int mtools_getline(void)
 	syntax("line too long", 1);
     return 0;
 }
-		
+
 static void skip_junk(int expect)
 {
     lastTokenLinenumber = linenumber;
@@ -442,7 +442,7 @@ static void grow(void)
 	}
     }
 }
-	
+
 
 static void init_drive(void)
 {
@@ -673,13 +673,13 @@ static void parse_old_device_line(char drive)
     long offset;
 
     int heads, sectors, tracks;
-    
+
     /* finish any old drive */
     finish_drive_clause();
 
     /* purge out data of old configuration files */
     purge(drive, file_nr);
-	
+
     /* reserve slot */
     append();
     items = sscanf(token,"%c %s %i %i %i %i %li",
@@ -713,7 +713,7 @@ static void parse_old_device_line(char drive)
 	devices[cur_dev].sectors = 0;
 	devices[cur_dev].heads = 0;
     }
-	
+
     devices[cur_dev].drive = ch_canon_drv(devices[cur_dev].drive);
     maintain_default_drive(devices[cur_dev].drive);
     if (!(devices[cur_dev].name = strdup(name))) {
@@ -745,7 +745,7 @@ static int parse_one(int privilege)
 	    syntax("drive letter expected", 0);
 
 	if(action==1 || action==4)
-	    /* replace existing drive */			
+	    /* replace existing drive */
 	    purge(token[0], file_nr);
 	if(action==4)
 	    return 1;
@@ -822,7 +822,7 @@ void read_config(void)
     char *envConfFile;
     static char conf_file[MAXPATHLEN+sizeof(CFG_FILE1)];
 
-	
+
     /* copy compiled-in devices */
     file_nr = 0;
     cur_devs = nr_const_devices;