fixup style

[c11tester.git] / snapshot-interface.cc

diff --git a/snapshot-interface.cc b/snapshot-interface.cc
index c8afa8f9465483ab169c644d3b8cec5c86b08a21..974e436f7210acfdc1035208cb6f736a92d2c79d 100644 (file)
--- a/snapshot-interface.cc
+++ b/snapshot-interface.cc
@@ -20,13 +20,14 @@ SnapshotStack * snapshotObject;
  *     that may contain globals and then configures the snapshotting
  *     library to snapshot them.
  */
-static void SnapshotGlobalSegments(){
+static void SnapshotGlobalSegments()
+{
        int pid = getpid();
        char buf[9000], execname[100];
        FILE *map;
 
        sprintf(execname, "vmmap -interleaved %d", pid);
-       map=popen(execname, "r");
+       map = popen(execname, "r");
 
        if (!map) {
                perror("popen");
@@ -49,7 +50,7 @@ static void SnapshotGlobalSegments(){
                void *begin, *end;
 
                //Skip out at the end of the section
-               if (buf[0]=='\n')
+               if (buf[0] == '\n')
                        break;
 
                sscanf(buf, "%22s %p-%p [%5dK] %c%c%c/%c%c%c SM=%3s %200s\n", type, &begin, &end, &size, &r, &w, &x, &mr, &mw, &mx, smstr, regionname);
@@ -76,7 +77,8 @@ static void get_binary_name(char *buf, size_t len)
  *     that may contain globals and then configures the snapshotting
  *     library to snapshot them.
  */
-static void SnapshotGlobalSegments(){
+static void SnapshotGlobalSegments()
+{
        char buf[9000];
        char binary_name[800];
        FILE *map;
@@ -104,12 +106,14 @@ static void SnapshotGlobalSegments(){
 }
 #endif
 
-SnapshotStack::SnapshotStack(){
+SnapshotStack::SnapshotStack()
+{
        SnapshotGlobalSegments();
-       stack=NULL;
+       stack = NULL;
 }
 
-SnapshotStack::~SnapshotStack(){
+SnapshotStack::~SnapshotStack()
+{
 }
 
 
@@ -119,24 +123,26 @@ SnapshotStack::~SnapshotStack(){
  * @param seqindex is the sequence number to rollback before.
  * @return is the sequence number we actually rolled back to.
  */
-int SnapshotStack::backTrackBeforeStep(int seqindex) {
-       while(true) {
-               if (stack->index<=seqindex) {
+int SnapshotStack::backTrackBeforeStep(int seqindex)
+{
+       while (true) {
+               if (stack->index <= seqindex) {
                        //have right entry
                        rollBack(stack->snapshotid);
                        return stack->index;
                }
-               struct stackEntry *tmp=stack;
-               stack=stack->next;
+               struct stackEntry *tmp = stack;
+               stack = stack->next;
                model_free(tmp);
        }
 }
 
 /** This method takes a snapshot at the given sequence number. */
-void SnapshotStack::snapshotStep(int seqindex) {
-       struct stackEntry *tmp=(struct stackEntry *)model_malloc(sizeof(struct stackEntry));
-       tmp->next=stack;
-       tmp->index=seqindex;
-       tmp->snapshotid=takeSnapshot();
-       stack=tmp;
+void SnapshotStack::snapshotStep(int seqindex)
+{
+       struct stackEntry *tmp = (struct stackEntry *)model_malloc(sizeof(struct stackEntry));
+       tmp->next = stack;
+       tmp->index = seqindex;
+       tmp->snapshotid = takeSnapshot();
+       stack = tmp;
 }