Remove trailing whitespace from src/

1 files changed, 27 insertions, 28 deletions

diff --git a/src/firemon/top.c b/src/firemon/top.c
index 081f04eba..fc6e6289e 100644
--- a/src/firemon/top.c
+++ b/src/firemon/top.c
@@ -23,7 +23,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
-       
+
 static unsigned pgs_rss = 0;
 static unsigned pgs_shared = 0;
 static unsigned clocktick = 0;
@@ -40,7 +40,7 @@ static char *get_user_name(uid_t uid) {
         }
         else if (uid == cached_uid)
                 return strdup(cached_user_name);
-        else            
+        else
                 return pid_get_user_name(uid);
 }
 
@@ -49,7 +49,7 @@ static char *get_header(void) {
         if (asprintf(&rv, "%-5.5s %-9.9s %-8.8s %-8.8s %-5.5s %-4.4s %-9.9s %s",
                 "PID", "User", "RES(KiB)", "SHR(KiB)", "CPU%", "Prcs", "Uptime", "Command") == -1)
                 errExit("asprintf");
-        
+
         return rv;
 }
 
@@ -66,7 +66,7 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
         struct stat s;
         if (stat(procdir, &s) == -1)
                 return NULL;
-        
+
         if (pids[index].level == 1) {
                 pgs_rss = 0;
                 pgs_shared = 0;
@@ -74,7 +74,7 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
                 *stime = 0;
                 *cnt = 0;
         }
-        
+
         (*cnt)++;
         pid_getmem(index, &pgs_rss, &pgs_shared);
         unsigned utmp;
@@ -82,8 +82,8 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
         pid_get_cpu_time(index, &utmp, &stmp);
         *utime += utmp;
         *stime += stmp;
-        
-        
+
+
         int i;
         for (i = index + 1; i < max_pids; i++) {
                 if (pids[i].parent == (pid_t)index)
@@ -108,7 +108,7 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
                         ptrcmd = cmd + 9;
                 else
                         ptrcmd = cmd;
-                
+
                 // user
                 char *user = get_user_name(pids[index].uid);
                 char *ptruser;
@@ -116,7 +116,7 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
                         ptruser = user;
                 else
                         ptruser = "";
-                        
+
                 // memory
                 if (pgsz == 0)
                         pgsz = getpagesize();
@@ -124,7 +124,7 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
                 snprintf(rss, 10, "%u", pgs_rss * pgsz / 1024);
                 char shared[10];
                 snprintf(shared, 10, "%u", pgs_shared * pgsz / 1024);
-                
+
                 // uptime
                 unsigned long long uptime = pid_get_start_time(index);
                 if (clocktick == 0)
@@ -140,7 +140,7 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
                 unsigned hour = uptime;
                 char uptime_str[50];
                 snprintf(uptime_str, 50, "%02u:%02u:%02u", hour, min, sec);
-                
+
                 // cpu
                 itv *= clocktick;
                 float ud = (float) (*utime - pids[index].utime) / itv * 100;
@@ -153,18 +153,18 @@ static char *print_top(unsigned index, unsigned parent, unsigned *utime, unsigne
                 // process count
                 char prcs_str[10];
                 snprintf(prcs_str, 10, "%d", *cnt);
-                
+
                 if (asprintf(&rv, "%-5.5s %-9.9s %-8.8s %-8.8s %-5.5s %-4.4s %-9.9s %s",
                                  pidstr, ptruser, rss, shared, cpu_str, prcs_str, uptime_str, ptrcmd) == -1)
                         errExit("asprintf");
-                
+
                 if (cmd)
                         free(cmd);
                 if (user)
                         free(user);
-                
+
         }
-        
+
         return rv;
 }
 
@@ -174,7 +174,7 @@ typedef struct node_t {
         char *line;
         float cpu;
 } Node;
-        
+
 static Node *head = NULL;
 
 static void head_clear(void) {
@@ -186,7 +186,7 @@ static void head_clear(void) {
                 free(ptr);
                 ptr = next;
         }
-        
+
         head = NULL;
 }
 
@@ -198,14 +198,14 @@ static void head_add(float cpu, char *line) {
         node->line = line;
         node->cpu = cpu;
         node->next = NULL;
-        
+
         // insert in first list position
         if (head == NULL || head->cpu < cpu) {
                 node->next = head;
                 head = node;
                 return;
         }
-        
+
         // insert in the right place
         Node *ptr = head;
         while (1) {
@@ -215,14 +215,14 @@ static void head_add(float cpu, char *line) {
                         ptr->next = node;
                         return;
                 }
-                
+
                 // current position
                 if (current->cpu < cpu) {
                         ptr->next = node;
                         node->next = current;
                         return;
                 }
-                
+
                 ptr = current;
         }
 }
@@ -233,10 +233,10 @@ void head_print(int col, int row) {
         while (ptr) {
                 if (current >= row)
                         break;
-                        
+
                 if (strlen(ptr->line) > (size_t)col)
                         ptr->line[col] = '\0';
-                        
+
                 if (ptr->next == NULL || current == (row - 1)) {
                         printf("%s", ptr->line);
                         fflush(0);
@@ -253,7 +253,7 @@ void top(void) {
         while (1) {
                 // clear linked list
                 head_clear();
-                
+
                 // set pid table
                 int i;
                 int itv = 1; // 1 second  interval
@@ -266,10 +266,10 @@ void top(void) {
                         if (pids[i].level == 1)
                                 pid_store_cpu(i, 0, &utime, &stime);
                 }
-                
+
                 // wait 1 second
                 firemon_sleep(itv);
-                
+
                 // grab screen size
                 struct winsize sz;
                 int row = 24;
@@ -288,7 +288,7 @@ void top(void) {
                 if (row > 0)
                         row--;
                 free(header);
-                
+
                 // find system uptime
                 FILE *fp = fopen("/proc/uptime", "r");
                 if (fp) {
@@ -315,4 +315,3 @@ void top(void) {
 #endif
         }
 }
-