process utilities related style cleanup

git-svn-id: svn://busybox.net/trunk/busybox@16233 69ca8d6d-28ef-0310-b511-8ec308f3f277

2 files changed, 24 insertions, 26 deletions

diff --git a/libbb/find_pid_by_name.c b/libbb/find_pid_by_name.c
index 5520220b3..247d79f9f 100644
--- a/libbb/find_pid_by_name.c
+++ b/libbb/find_pid_by_name.c
@@ -23,18 +23,17 @@
  *  Returns a list of all matching PIDs
  *  It is the caller's duty to free the returned pidlist.
  */
-long* find_pid_by_name( const char* pidName)
+long* find_pid_by_name(const char* pidName)
 {
         long* pidList;
-        int i=0;
-        procps_status_t * p;
+        int i = 0;
+        procps_status_t* p;
 
         pidList = xmalloc(sizeof(long));
-        while ((p = procps_scan(0)) != 0)
-        {
+        while ((p = procps_scan(0)) != 0) {
                 if (strncmp(p->short_cmd, pidName, COMM_LEN-1) == 0) {
-                        pidList=xrealloc( pidList, sizeof(long) * (i+2));
-                        pidList[i++]=p->pid;
+                        pidList = xrealloc( pidList, sizeof(long) * (i+2));
+                        pidList[i++] = p->pid;
                 }
         }
 
@@ -44,9 +43,9 @@ long* find_pid_by_name( const char* pidName)
 
 long *pidlist_reverse(long *pidList)
 {
-        int i=0;
+        int i = 0;
         while (pidList[i] > 0 && ++i);
-        if ( i-- > 0) {
+        if (i-- > 0) {
                 long k;
                 int j;
                 for (j = 0; i > j; i--, j++) {
diff --git a/procps/ps.c b/procps/ps.c
index 62571493d..d88fe4af1 100644
--- a/procps/ps.c
+++ b/procps/ps.c
@@ -57,41 +57,40 @@ int ps_main(int argc, char **argv)
 
 #if ENABLE_SELINUX
         if (use_selinux)
-          printf("  PID Context                          Stat Command\n");
+                puts("  PID Context                          Stat Command");
         else
 #endif
-          printf("  PID  Uid     VmSize Stat Command\n");
+                puts("  PID  Uid     VmSize Stat Command");
 
         while ((p = procps_scan(1)) != 0)  {
                 char *namecmd = p->cmd;
 #if ENABLE_SELINUX
-                if (use_selinux)
-                  {
+                if (use_selinux) {
                         char sbuf[128];
                         len = sizeof(sbuf);
 
                         if (is_selinux_enabled()) {
-                          if (getpidcon(p->pid,&sid)<0)
-                            sid=NULL;
+                                if (getpidcon(p->pid,&sid) < 0)
+                                        sid = NULL;
                         }
 
                         if (sid) {
-                          /*  I assume sid initilized with NULL  */
-                          len = strlen(sid)+1;
-                          safe_strncpy(sbuf, sid, len);
-                          freecon(sid);
-                          sid=NULL;
-                        }else {
-                          safe_strncpy(sbuf, "unknown",7);
+                                /*  I assume sid initilized with NULL  */
+                                len = strlen(sid)+1;
+                                safe_strncpy(sbuf, sid, len);
+                                freecon(sid);
+                                sid = NULL;
+                        } else {
+                                safe_strncpy(sbuf, "unknown", 7);
                         }
                         len = printf("%5d %-32s %s ", p->pid, sbuf, p->state);
                 }
                 else
 #endif
-                  if(p->rss == 0)
-                    len = printf("%5d %-8s        %s ", p->pid, p->user, p->state);
-                  else
-                    len = printf("%5d %-8s %6ld %s ", p->pid, p->user, p->rss, p->state);
+                        if(p->rss == 0)
+                                len = printf("%5d %-8s        %s ", p->pid, p->user, p->state);
+                        else
+                                len = printf("%5d %-8s %6ld %s ", p->pid, p->user, p->rss, p->state);
 
                 i = terminal_width-len;