Whitespace and indentation issues

4 files changed, 119 insertions, 107 deletions

diff --git a/darwin/Battery.c b/darwin/Battery.c
index 854425b3..c89f5b30 100644
--- a/darwin/Battery.c
+++ b/darwin/Battery.c
@@ -32,12 +32,12 @@ void Battery_getData(double* level, ACPresence* isOnAC) {
    /* Get the battery */
    for (int i = 0; i < len && battery == NULL; ++i) {
       CFDictionaryRef candidate = IOPSGetPowerSourceDescription(power_sources,
-                                    CFArrayGetValueAtIndex(list, i)); /* GET rule */
+                                  CFArrayGetValueAtIndex(list, i)); /* GET rule */
       CFStringRef type;
 
       if (NULL != candidate) {
          type = (CFStringRef) CFDictionaryGetValue(candidate,
-                  CFSTR(kIOPSTransportTypeKey)); /* GET rule */
+                CFSTR(kIOPSTransportTypeKey)); /* GET rule */
 
          if (kCFCompareEqualTo == CFStringCompare(type, CFSTR(kIOPSInternalType), 0)) {
             CFRetain(candidate);
@@ -51,17 +51,17 @@ void Battery_getData(double* level, ACPresence* isOnAC) {
       CFStringRef power_state = CFDictionaryGetValue(battery, CFSTR(kIOPSPowerSourceStateKey));
 
       *isOnAC = (kCFCompareEqualTo == CFStringCompare(power_state, CFSTR(kIOPSACPowerValue), 0))
-               ? AC_PRESENT
-               : AC_ABSENT;
+              ? AC_PRESENT
+              : AC_ABSENT;
 
       /* Get the percentage remaining */
       double current;
       double max;
 
       CFNumberGetValue(CFDictionaryGetValue(battery, CFSTR(kIOPSCurrentCapacityKey)),
-               kCFNumberDoubleType, &current);
+                       kCFNumberDoubleType, &current);
       CFNumberGetValue(CFDictionaryGetValue(battery, CFSTR(kIOPSMaxCapacityKey)),
-               kCFNumberDoubleType, &max);
+                       kCFNumberDoubleType, &max);
 
       *level = (current * 100.0) / max;
 
diff --git a/darwin/DarwinProcess.c b/darwin/DarwinProcess.c
index 8ad7a6d8..a92f2661 100644
--- a/darwin/DarwinProcess.c
+++ b/darwin/DarwinProcess.c
@@ -158,12 +158,12 @@ char *DarwinProcess_getCmdLine(struct kinfo_proc* k, int* basenameOffset) {
             /* Convert previous '\0'. */
             *np = ' ';
          }
-        /* Note location of current '\0'. */
-        np = cp;
-        if (*basenameOffset == 0) {
-           *basenameOffset = cp - sp;
-        }
-     }
+         /* Note location of current '\0'. */
+         np = cp;
+         if (*basenameOffset == 0) {
+            *basenameOffset = cp - sp;
+         }
+      }
    }
 
    /*
@@ -247,10 +247,10 @@ void DarwinProcess_setFromLibprocPidinfo(DarwinProcess *proc, DarwinProcessList
    if (sizeof(pti) == proc_pidinfo(proc->super.pid, PROC_PIDTASKINFO, 0, &pti, sizeof(pti))) {
       if (0 != proc->utime || 0 != proc->stime) {
          uint64_t diff = (pti.pti_total_system - proc->stime)
-                  + (pti.pti_total_user - proc->utime);
+                       + (pti.pti_total_user - proc->utime);
 
          proc->super.percent_cpu = (double)diff * (double)dpl->super.cpuCount
-                  / ((double)dpl->global_diff * 100000.0);
+                                 / ((double)dpl->global_diff * 100000.0);
 
 //       fprintf(stderr, "%f %llu %llu %llu %llu %llu\n", proc->super.percent_cpu,
 //               proc->stime, proc->utime, pti.pti_total_system, pti.pti_total_user, dpl->global_diff);
@@ -263,7 +263,7 @@ void DarwinProcess_setFromLibprocPidinfo(DarwinProcess *proc, DarwinProcessList
       proc->super.m_resident = pti.pti_resident_size / CRT_pageSize;
       proc->super.majflt = pti.pti_faults;
       proc->super.percent_mem = (double)pti.pti_resident_size * 100.0
-              / (double)dpl->host_info.max_mem;
+                              / (double)dpl->host_info.max_mem;
 
       proc->stime = pti.pti_total_system;
       proc->utime = pti.pti_total_user;
diff --git a/darwin/DarwinProcessList.c b/darwin/DarwinProcessList.c
index 3f72a3a7..bb7c56db 100644
--- a/darwin/DarwinProcessList.c
+++ b/darwin/DarwinProcessList.c
@@ -24,7 +24,7 @@ in the source distribution for its full text.
 #include <stdbool.h>
 
 struct kern {
-    short int version[3];
+   short int version[3];
 };
 
 void GetKernelVersion(struct kern *k) {
@@ -35,9 +35,11 @@ void GetKernelVersion(struct kern *k) {
       char str[256] = {0};
       size_t size = sizeof(str);
       int ret = sysctlbyname("kern.osrelease", str, &size, NULL, 0);
-      if (ret == 0) sscanf(str, "%hd.%hd.%hd", &version_[0], &version_[1], &version_[2]);
-    }
-    memcpy(k->version, version_, sizeof(version_));
+      if (ret == 0) {
+         sscanf(str, "%hd.%hd.%hd", &version_[0], &version_[1], &version_[2]);
+      }
+   }
+   memcpy(k->version, version_, sizeof(version_));
 }
 
 /* compare the given os version with the one installed returns:
@@ -46,28 +48,36 @@ positive value if less than the installed version
 negative value if more than the installed version
 */
 int CompareKernelVersion(short int major, short int minor, short int component) {
-    struct kern k;
-    GetKernelVersion(&k);
-    if ( k.version[0] !=  major) return k.version[0] - major;
-    if ( k.version[1] !=  minor) return k.version[1] - minor;
-    if ( k.version[2] !=  component) return k.version[2] - component;
-    return 0;
+   struct kern k;
+   GetKernelVersion(&k);
+
+   if (k.version[0] != major) {
+      return k.version[0] - major;
+   }
+   if (k.version[1] != minor) {
+      return k.version[1] - minor;
+   }
+   if (k.version[2] != component) {
+      return k.version[2] - component;
+   }
+
+   return 0;
 }
 
 void ProcessList_getHostInfo(host_basic_info_data_t *p) {
    mach_msg_type_number_t info_size = HOST_BASIC_INFO_COUNT;
 
    if (0 != host_info(mach_host_self(), HOST_BASIC_INFO, (host_info_t)p, &info_size)) {
-       CRT_fatalError("Unable to retrieve host info\n");
+      CRT_fatalError("Unable to retrieve host info\n");
    }
 }
 
 void ProcessList_freeCPULoadInfo(processor_cpu_load_info_t *p) {
    if (NULL != p && NULL != *p) {
-       if (0 != munmap(*p, vm_page_size)) {
-           CRT_fatalError("Unable to free old CPU load information\n");
-       }
-       *p = NULL;
+      if (0 != munmap(*p, vm_page_size)) {
+         CRT_fatalError("Unable to free old CPU load information\n");
+      }
+      *p = NULL;
    }
 }
 
@@ -76,18 +86,19 @@ unsigned ProcessList_allocateCPULoadInfo(processor_cpu_load_info_t *p) {
    unsigned cpu_count;
 
    // TODO Improving the accuracy of the load counts woule help a lot.
-   if (0 != host_processor_info(mach_host_self(), PROCESSOR_CPU_LOAD_INFO, &cpu_count, (processor_info_array_t *)p, &info_size)) {
-       CRT_fatalError("Unable to retrieve CPU info\n");
+   if (0 != host_processor_info(mach_host_self(), PROCESSOR_CPU_LOAD_INFO, &cpu_count, (processor_info_array_t*)p, &info_size)) {
+      CRT_fatalError("Unable to retrieve CPU info\n");
    }
 
    return cpu_count;
 }
 
 void ProcessList_getVMStats(vm_statistics_t p) {
-    mach_msg_type_number_t info_size = HOST_VM_INFO_COUNT;
+   mach_msg_type_number_t info_size = HOST_VM_INFO_COUNT;
 
-    if (host_statistics(mach_host_self(), HOST_VM_INFO, (host_info_t)p, &info_size) != 0)
-       CRT_fatalError("Unable to retrieve VM statistics\n");
+   if (host_statistics(mach_host_self(), HOST_VM_INFO, (host_info_t)p, &info_size) != 0) {
+      CRT_fatalError("Unable to retrieve VM statistics\n");
+   }
 }
 
 struct kinfo_proc *ProcessList_getKInfoProcs(size_t *count) {
@@ -145,67 +156,68 @@ void ProcessList_delete(ProcessList* this) {
 }
 
 void ProcessList_goThroughEntries(ProcessList* super, bool pauseProcessUpdate) {
-    DarwinProcessList *dpl = (DarwinProcessList *)super;
-    bool preExisting = true;
-    struct kinfo_proc *ps;
-    size_t count;
-    DarwinProcess *proc;
-
-    /* Update the global data (CPU times and VM stats) */
-    ProcessList_freeCPULoadInfo(&dpl->prev_load);
-    dpl->prev_load = dpl->curr_load;
-    ProcessList_allocateCPULoadInfo(&dpl->curr_load);
-    ProcessList_getVMStats(&dpl->vm_stats);
-    openzfs_sysctl_updateArcStats(&dpl->zfs);
-
-    // in pause mode only gather global data for meters (CPU/memory/...)
-    if (pauseProcessUpdate)
-       return;
-
-    /* Get the time difference */
-    dpl->global_diff = 0;
-    for (int i = 0; i < dpl->super.cpuCount; ++i) {
-        for (size_t j = 0; j < CPU_STATE_MAX; ++j) {
-            dpl->global_diff += dpl->curr_load[i].cpu_ticks[j] - dpl->prev_load[i].cpu_ticks[j];
-        }
-    }
-
-    /* Clear the thread counts */
-    super->kernelThreads = 0;
-    super->userlandThreads = 0;
-    super->totalTasks = 0;
-    super->runningTasks = 0;
-
-    /* We use kinfo_procs for initial data since :
-     *
-     * 1) They always succeed.
-     * 2) The contain the basic information.
-     *
-     * We attempt to fill-in additional information with libproc.
-     */
-    ps = ProcessList_getKInfoProcs(&count);
-
-    for (size_t i = 0; i < count; ++i) {
-       proc = (DarwinProcess *)ProcessList_getProcess(super, ps[i].kp_proc.p_pid, &preExisting, DarwinProcess_new);
-
-       DarwinProcess_setFromKInfoProc(&proc->super, &ps[i], preExisting);
-       DarwinProcess_setFromLibprocPidinfo(proc, dpl);
-
-       // Disabled for High Sierra due to bug in macOS High Sierra
-       bool isScanThreadSupported  = ! ( CompareKernelVersion(17, 0, 0) >= 0 && CompareKernelVersion(17, 5, 0) < 0);
-
-       if (isScanThreadSupported){
-           DarwinProcess_scanThreads(proc);
-       }
-
-       super->totalTasks += 1;
-
-       if (!preExisting) {
-           proc->super.user = UsersTable_getRef(super->usersTable, proc->super.st_uid);
-
-           ProcessList_add(super, &proc->super);
-       }
-    }
-
-    free(ps);
+   DarwinProcessList* dpl = (DarwinProcessList*)super;
+   bool preExisting = true;
+   struct kinfo_proc* ps;
+   size_t count;
+   DarwinProcess* proc;
+
+   /* Update the global data (CPU times and VM stats) */
+   ProcessList_freeCPULoadInfo(&dpl->prev_load);
+   dpl->prev_load = dpl->curr_load;
+   ProcessList_allocateCPULoadInfo(&dpl->curr_load);
+   ProcessList_getVMStats(&dpl->vm_stats);
+   openzfs_sysctl_updateArcStats(&dpl->zfs);
+
+   // in pause mode only gather global data for meters (CPU/memory/...)
+   if (pauseProcessUpdate) {
+      return;
+   }
+
+   /* Get the time difference */
+   dpl->global_diff = 0;
+   for (int i = 0; i < dpl->super.cpuCount; ++i) {
+      for (size_t j = 0; j < CPU_STATE_MAX; ++j) {
+         dpl->global_diff += dpl->curr_load[i].cpu_ticks[j] - dpl->prev_load[i].cpu_ticks[j];
+      }
+   }
+
+   /* Clear the thread counts */
+   super->kernelThreads = 0;
+   super->userlandThreads = 0;
+   super->totalTasks = 0;
+   super->runningTasks = 0;
+
+   /* We use kinfo_procs for initial data since :
+    *
+    * 1) They always succeed.
+    * 2) The contain the basic information.
+    *
+    * We attempt to fill-in additional information with libproc.
+    */
+   ps = ProcessList_getKInfoProcs(&count);
+
+   for (size_t i = 0; i < count; ++i) {
+      proc = (DarwinProcess*)ProcessList_getProcess(super, ps[i].kp_proc.p_pid, &preExisting, DarwinProcess_new);
+
+      DarwinProcess_setFromKInfoProc(&proc->super, &ps[i], preExisting);
+      DarwinProcess_setFromLibprocPidinfo(proc, dpl);
+
+      // Disabled for High Sierra due to bug in macOS High Sierra
+      bool isScanThreadSupported  = ! ( CompareKernelVersion(17, 0, 0) >= 0 && CompareKernelVersion(17, 5, 0) < 0);
+
+      if (isScanThreadSupported) {
+         DarwinProcess_scanThreads(proc);
+      }
+
+      super->totalTasks += 1;
+
+      if (!preExisting) {
+         proc->super.user = UsersTable_getRef(super->usersTable, proc->super.st_uid);
+
+         ProcessList_add(super, &proc->super);
+      }
+   }
+
+   free(ps);
 }
diff --git a/darwin/Platform.c b/darwin/Platform.c
index 9086c6de..c5a22da4 100644
--- a/darwin/Platform.c
+++ b/darwin/Platform.c
@@ -211,11 +211,11 @@ double Platform_setCPUValues(Meter* mtr, int cpu) {
    }
 
    mtr->values[CPU_METER_NICE]
-           = ((double)curr->cpu_ticks[CPU_STATE_NICE] - (double)prev->cpu_ticks[CPU_STATE_NICE])* 100.0 / total;
+      = ((double)curr->cpu_ticks[CPU_STATE_NICE] - (double)prev->cpu_ticks[CPU_STATE_NICE]) * 100.0 / total;
    mtr->values[CPU_METER_NORMAL]
-           = ((double)curr->cpu_ticks[CPU_STATE_USER] - (double)prev->cpu_ticks[CPU_STATE_USER])* 100.0 / total;
+      = ((double)curr->cpu_ticks[CPU_STATE_USER] - (double)prev->cpu_ticks[CPU_STATE_USER]) * 100.0 / total;
    mtr->values[CPU_METER_KERNEL]
-           = ((double)curr->cpu_ticks[CPU_STATE_SYSTEM] - (double)prev->cpu_ticks[CPU_STATE_SYSTEM])* 100.0 / total;
+      = ((double)curr->cpu_ticks[CPU_STATE_SYSTEM] - (double)prev->cpu_ticks[CPU_STATE_SYSTEM]) * 100.0 / total;
 
    mtr->curItems = 3;
 
@@ -239,13 +239,13 @@ void Platform_setMemoryValues(Meter* mtr) {
 }
 
 void Platform_setSwapValues(Meter* mtr) {
-  int mib[2] = {CTL_VM, VM_SWAPUSAGE};
-  struct xsw_usage swapused;
-  size_t swlen = sizeof(swapused);
-  sysctl(mib, 2, &swapused, &swlen, NULL, 0);
+   int mib[2] = {CTL_VM, VM_SWAPUSAGE};
+   struct xsw_usage swapused;
+   size_t swlen = sizeof(swapused);
+   sysctl(mib, 2, &swapused, &swlen, NULL, 0);
 
-  mtr->total = swapused.xsu_total / 1024;
-  mtr->values[0] = swapused.xsu_used / 1024;
+   mtr->total = swapused.xsu_total / 1024;
+   mtr->values[0] = swapused.xsu_used / 1024;
 }
 
 void Platform_setZfsArcValues(Meter* this) {