Reindent and restyle

[sysstatus.git] / statuses / memusage.c

diff --git a/statuses/memusage.c b/statuses/memusage.c
index 37ba563ca59a45c5cf8e22e9aa2e157fe85dabf0..ea411348e3714521f8eb10a374e699dc35821027 100644 (file)
--- a/statuses/memusage.c
+++ b/statuses/memusage.c
@@ -5,44 +5,45 @@
 
 void status_memusage()
 {
-       char *stline = NULL;
-       size_t stlen;
-       FILE *stfile;
+  char *stline = NULL;
+  size_t stlen;
+  FILE *stfile;
 
-       int memtotal = 0;
-       int memfree = 0;
-       int memused;
-       int membuffers = 0;
-       int memcached = 0;
+  int memtotal = 0;
+  int memfree = 0;
+  int memused;
+  int membuffers = 0;
+  int memcached = 0;
 
 
-       stfile = fopen("/proc/meminfo", "r");
-       if (stfile != NULL)
-       {
-               stlen = getline(&stline, &stlen, stfile);
-               memtotal = atoi(&stline[17]);
+  stfile = fopen("/proc/meminfo", "r");
+  if (stfile != NULL) {
+    stlen = getline(&stline, &stlen, stfile);
+    memtotal = atoi(&stline[17]);
 
-               stlen = getline(&stline, &stlen, stfile);
-               memfree = atoi(&stline[17]);
+    stlen = getline(&stline, &stlen, stfile);
+    memfree = atoi(&stline[17]);
 
-               stlen = getline(&stline, &stlen, stfile);
-               membuffers = atoi(&stline[17]);
+    stlen = getline(&stline, &stlen, stfile);
+    membuffers = atoi(&stline[17]);
 
-               stlen = getline(&stline, &stlen, stfile);
-               memcached = atoi(&stline[17]);
-               free(stline);
+    stlen = getline(&stline, &stlen, stfile);
+    memcached = atoi(&stline[17]);
+    free(stline);
 
-               fclose(stfile);
+    fclose(stfile);
 
-               memused = memtotal - memfree - memcached - membuffers;
+    memused = memtotal - memfree - memcached - membuffers;
 
-               memused /= 1024;        // Just show MBs used
+    memused /= 1024;   // Just show MBs used
 
-               if ((float)memused / (float)memtotal < 0.85)
-                       fputs("^fg(green)", stdout);    // < 85% mem used
-               else
-                       fputs("^fg(red)", stdout);      // >= 85% mem used
+    /* Change color based on % of RAM used */
+    if ((float)memused / (float)memtotal < 0.85) {
+      fputs("^fg(green)", stdout);
+    } else {
+      fputs("^fg(red)", stdout);
+    }
 
-               printf(" Mem: %d M ", memused);
-       }
+    printf(" Mem: %d M ", memused);
+  }
 }