/**************************************************************************
*
- * Copyright 2011 Jose Fonseca
+ * Copyright 2011-2012 Jose Fonseca
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
};
+/**
+ * Similar to alloca(), but implemented with malloc.
+ */
+class ScopedAllocator
+{
+private:
+ void *next;
+
+public:
+ ScopedAllocator() :
+ next(NULL) {
+ }
+
+ inline void *
+ alloc(size_t size) {
+ if (!size) {
+ return NULL;
+ }
+
+ void * * buf = static_cast<void **>(malloc(sizeof(void *) + size));
+ if (!buf) {
+ return NULL;
+ }
+
+ *buf = next;
+ next = buf;
+
+ return &buf[1];
+ }
+
+ template< class T >
+ inline T *
+ alloc(size_t n = 1) {
+ return static_cast<T *>(alloc(sizeof(T) * n));
+ }
+
+ inline
+ ~ScopedAllocator() {
+ while (next) {
+ void *temp = *static_cast<void **>(next);
+ free(next);
+ next = temp;
+ }
+ }
+};
+
+
void
addRegion(unsigned long long address, void *buffer, unsigned long long size);
delRegionByPointer(void *ptr);
void *
-toPointer(Trace::Value &value, bool bind = false);
+toPointer(trace::Value &value, bool bind = false);
/**
*/
extern int verbosity;
+/**
+ * Add profiling data to the dump when retracing.
+ */
+extern bool profiling;
+
-std::ostream &warning(Trace::Call &call);
+std::ostream &warning(trace::Call &call);
-void ignore(Trace::Call &call);
-void unsupported(Trace::Call &call);
+void ignore(trace::Call &call);
+void unsupported(trace::Call &call);
-typedef void (*Callback)(Trace::Call &call);
+typedef void (*Callback)(trace::Call &call);
struct Entry {
const char *name;
void addCallback(const Entry *entry);
void addCallbacks(const Entry *entries);
- void retrace(Trace::Call &call);
+ void retrace(trace::Call &call);
};