Remove spaces/tabs from ends of lines.

[thirdparty/mdadm.git] / util.c

diff --git a/util.c b/util.c
index f57613f533a993f4e72b9aeea6bbb52cc451eb8c..4a751aaf1350f8db0c96d62ab5bcf69a3f6c7916 100644 (file)
--- a/util.c
+++ b/util.c
@@ -73,33 +73,32 @@ struct blkpg_partition {
  */
 int parse_uuid(char *str, int uuid[4])
 {
-    int hit = 0; /* number of Hex digIT */
-    int i;
-    char c;
-    for (i=0; i<4; i++) uuid[i]=0;
-
-    while ((c= *str++)) {
-       int n;
-       if (c>='0' && c<='9')
-           n = c-'0';
-       else if (c>='a' && c <= 'f')
-           n = 10 + c - 'a';
-       else if (c>='A' && c <= 'F')
-           n = 10 + c - 'A';
-       else if (strchr(":. -", c))
-           continue;
-       else return 0;
-
-       if (hit<32) {
-           uuid[hit/8] <<= 4;
-           uuid[hit/8] += n;
+       int hit = 0; /* number of Hex digIT */
+       int i;
+       char c;
+       for (i=0; i<4; i++) uuid[i]=0;
+
+       while ((c= *str++)) {
+               int n;
+               if (c>='0' && c<='9')
+                       n = c-'0';
+               else if (c>='a' && c <= 'f')
+                       n = 10 + c - 'a';
+               else if (c>='A' && c <= 'F')
+                       n = 10 + c - 'A';
+               else if (strchr(":. -", c))
+                       continue;
+               else return 0;
+
+               if (hit<32) {
+                       uuid[hit/8] <<= 4;
+                       uuid[hit/8] += n;
+               }
+               hit++;
        }
-       hit++;
-    }
-    if (hit == 32)
-       return 1;
-    return 0;
-    
+       if (hit == 32)
+               return 1;
+       return 0;
 }
 
 
@@ -132,7 +131,6 @@ int md_get_version(int fd)
     return -1;
 }
 
-    
 int get_linux_version()
 {
        struct utsname name;
@@ -224,7 +222,7 @@ int same_uuid(int a[4], int b[4], int swapuuid)
        if (swapuuid) {
                /* parse uuids are hostendian.
                 * uuid's from some superblocks are big-ending
-                * if there is a difference, we need to swap.. 
+                * if there is a difference, we need to swap..
                 */
                unsigned char *ac = (unsigned char *)a;
                unsigned char *bc = (unsigned char *)b;
@@ -318,7 +316,7 @@ int check_reiser(int fd, char *name)
        fprintf(stderr, Name ": %s appears to contain a reiserfs file system\n",name);
        size = sb[0]|(sb[1]|(sb[2]|sb[3]<<8)<<8)<<8;
        fprintf(stderr, "    size = %luK\n", size*4);
-               
+
        return 1;
 }
 
@@ -391,7 +389,7 @@ int is_standard(char *dev, int *nump)
 {
        /* tests if dev is a "standard" md dev name.
         * i.e if the last component is "/dNN" or "/mdNN",
-        * where NN is a string of digits 
+        * where NN is a string of digits
         */
        char *d = strrchr(dev, '/');
        int type=0;
@@ -546,7 +544,7 @@ unsigned long calc_csum(void *super, int bytes)
                newcsum+= superc[i];
        csum = (newcsum& 0xffffffff) + (newcsum>>32);
 #ifdef __alpha__
-/* The in-kernel checksum calculation is always 16bit on 
+/* The in-kernel checksum calculation is always 16bit on
  * the alpha, though it is 32 bit on i386...
  * I wonder what it is elsewhere... (it uses and API in
  * a way that it shouldn't).
@@ -592,7 +590,6 @@ char *human_size(long long bytes)
 char *human_size_brief(long long bytes)
 {
        static char buf[30];
-       
 
        if (bytes < 5000*1024)
                snprintf(buf, sizeof(buf), "%ld.%02ldKiB",
@@ -753,7 +750,7 @@ struct supertype *guess_super(int fd)
        struct supertype *st;
        unsigned long besttime = 0;
        int bestsuper = -1;
-       
+
        void *sbp = NULL;
        int i;