Remove supernumerary spaces and tabulations in source files

Remove white spaces and tabulations at end of lines.

Signed-off-by: Sebastien GODARD <[email protected]>

Author: sysstat

cifsiostat.c

@@ -114,7 +114,7 @@ int get_cifs_nr(void)
 		return 0;
 
 	while (fgets(line, sizeof(line), fp) != NULL) {
-		
+
 		if (!strncmp(line, "Share (unique mount targets): ", 30)) {
 			sscanf(line + 30, "%d", &cifs);
 			break;
@@ -167,7 +167,7 @@ void free_inactive_entries(void)
 void io_sys_init(void)
 {
 	int i;
-	
+
 	/* How many processors on this machine? */
 	cpu_nr = get_cpu_nr(~0, FALSE);
 
@@ -179,7 +179,7 @@ void io_sys_init(void)
 		perror("malloc");
 		exit(4);
 	}
-	
+
 	/* Allocate structures for number of CIFS directories found */
 	for (i = 0; i < 2; i++) {
 		if ((st_cifs[i] =
@@ -203,7 +203,7 @@ void io_sys_free(void)
 	for (i = 0; i < 2; i++) {
 		free(st_cifs[i]);
 	}
-	
+
 	free(st_hdr_cifs);
 }
 
@@ -362,7 +362,7 @@ void read_cifs_stat(int curr)
 			}
 		}
 	}
-	
+
 	if (start) {
 		scifs.fopens = all_open;
 		save_stats(cifs_name, curr, &scifs);
@@ -521,7 +521,7 @@ void rw_io_stat_loop(long int count, struct tm *rectime)
 
 	/* Don't buffer data if redirected to a pipe */
 	setbuf(stdout, NULL);
-	
+
 	do {
 		if (cpu_nr > 1) {
 			/*
@@ -594,7 +594,7 @@ int main(int argc, char **argv)
 					/* Display an easy-to-read CIFS report */
 					flags |= I_D_HUMAN_READ;
 					break;
-	
+
 				case 'k':
 					if (DISPLAY_MEGABYTES(flags)) {
 						usage(argv[0]);
@@ -620,7 +620,7 @@ int main(int argc, char **argv)
 					/* Print version number and exit */
 					print_version();
 					break;
-	
+
 				default:
 					usage(argv[0]);
 				}

common.c

@@ -144,7 +144,7 @@ time_t get_time(struct tm *rectime, int d_off)
 		}
 		utc++;
 	}
-	
+
 	if (utc == 2)
 		return get_gmtime(rectime, d_off);
 	else
@@ -169,7 +169,7 @@ int count_csvalues(int arg_c, char **arg_v)
 	int opt = 1;
 	int nr = 0;
 	char *t;
-	
+
 	while (opt < arg_c) {
 		if (strchr(arg_v[opt], ',')) {
 			for (t = arg_v[opt]; t; t = strchr(t + 1, ',')) {
@@ -178,7 +178,7 @@ int count_csvalues(int arg_c, char **arg_v)
 		}
 		opt++;
 	}
-	
+
 	return nr;
 }
 
@@ -220,7 +220,7 @@ int get_dev_part_nr(char *dev_name)
 			part++;
 		}
 	}
-	
+
 	/* Close directory */
 	closedir(dir);
 
@@ -264,7 +264,7 @@ int get_sysfs_dev_nr(int display_partitions)
 		if (!access(line, R_OK)) {
 			/* Yep... */
 			dev++;
-	
+
 			if (display_partitions) {
 				/* We also want the number of partitions for this device */
 				dev += get_dev_part_nr(drd->d_name);
@@ -425,7 +425,7 @@ char *device_name(char *name)
 	out[MAX_FILE_LEN - 1] = '\0';
 
 	free(resolved_name);
-		
+
 	return out;
 }
 
@@ -456,7 +456,7 @@ int is_device(char *name, int allow_virtual)
 	}
 	snprintf(syspath, sizeof(syspath), "%s/%s%s", SYSFS_BLOCK, name,
 		 allow_virtual ? "" : "/device");
-	
+
 	return !(access(syspath, F_OK));
 }
 
@@ -554,7 +554,7 @@ unsigned long long get_interval(unsigned long long prev_uptime,
 
 	/* prev_time=0 when displaying stats since system startup */
 	itv = curr_uptime - prev_uptime;
-	
+
 	if (!itv) {	/* Paranoia checking */
 		itv = 1;
 	}
@@ -582,7 +582,7 @@ unsigned long long get_per_cpu_interval(struct stats_cpu *scc,
 					struct stats_cpu *scp)
 {
 	unsigned long long ishift = 0LL;
-	
+
 	if ((scc->cpu_user - scc->cpu_guest) < (scp->cpu_user - scp->cpu_guest)) {
 		/*
 		 * Sometimes the nr of jiffies spent in guest mode given by the guest
@@ -599,7 +599,7 @@ unsigned long long get_per_cpu_interval(struct stats_cpu *scc,
 		ishift += (scp->cpu_nice - scp->cpu_guest_nice) -
 		          (scc->cpu_nice - scc->cpu_guest_nice);
 	}
-	
+
 	/*
 	 * Don't take cpu_guest and cpu_guest_nice into account
 	 * because cpu_user and cpu_nice already include them.
@@ -681,7 +681,7 @@ void compute_ext_disk_stats(struct stats_disk *sdc, struct stats_disk *sdp,
 {
 	double tput
 		= ((double) (sdc->nr_ios - sdp->nr_ios)) * HZ / itv;
-	
+
 	xds->util  = S_VALUE(sdp->tot_ticks, sdc->tot_ticks, itv);
 	xds->svctm = tput ? xds->util / tput : 0.0;
 	/*
@@ -804,7 +804,7 @@ char **get_persistent_names(void)
 	files = (char **) calloc(n - 1, sizeof(char *));
 	if (!files)
 		goto free_list;
-	
+
 	/*
 	 * i is for traversing namelist, k is for files.
 	 * i != k because we are ignoring "." and ".." entries.
@@ -824,7 +824,7 @@ char **get_persistent_names(void)
 	files[k] = NULL;
 
 free_list:
-	
+
 	for (i = 0; i < n; i++) {
 		free(namelist[i]);
 	}

count.c

@@ -472,17 +472,17 @@ int get_filesystem_nr(void)
 	/* Get current filesystem */
 	while (fgets(line, sizeof(line), fp) != NULL) {
 		if (line[0] == '/') {
-			
+
 			/* Read filesystem name and mount point */
 			sscanf(line, "%71s %127s", fs_name, mountp);
-			
+
 			/* Replace octal codes */
 			oct2chr(mountp);
-			
+
 			/* Check that total size is not null */
 			if (statfs(mountp, &buf) < 0)
 				continue;
-			
+
 			if (buf.f_blocks) {
 				fs++;
 			}

ioconf.c

@@ -159,7 +159,7 @@ int ioc_init(void)
 		strncpy(ioconf_name, IOCONF, 64);
 	}
 	ioconf_name[63] = '\0';
-	
+
 	/* Init ioc_refnr array */
 	memset(ioc_refnr, 0, sizeof(ioc_refnr));