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[apitrace] / trace_parser.hpp

diff --git a/trace_parser.hpp b/trace_parser.hpp
index 0a0105138bb6e144787670dc04ab0e44705eb704..15b0ccb9b03f0964b5ce1c5418488e23bfb5afe7 100644 (file)
--- a/trace_parser.hpp
+++ b/trace_parser.hpp
@@ -29,18 +29,19 @@
 
 #include <iostream>
 #include <list>
+#include <set>
 
+#include "trace_file.hpp"
 #include "trace_format.hpp"
 #include "trace_model.hpp"
 
 
 namespace Trace {
 
-
 class Parser
 {
 protected:
-    void *file;
+    File *file;
 
     typedef std::list<Call *> CallList;
     CallList calls;
@@ -57,6 +58,17 @@ protected:
     typedef std::vector<BitmaskSig *> BitmaskMap;
     BitmaskMap bitmasks;
 
+    typedef std::set<File::Offset> TraceOffsets;
+    TraceOffsets m_callSigOffsets;
+    TraceOffsets m_structSigOffsets;
+    TraceOffsets m_enumSigOffsets;
+    TraceOffsets m_bitmaskSigOffsets;
+
+    typedef std::map<File::Offset, unsigned> CallNumOffsets;
+    CallNumOffsets m_callNumOffsets;
+
+    bool m_supportsSeeking;
+
     unsigned next_call_no;
 
 public:
@@ -72,6 +84,43 @@ public:
 
     Call *parse_call(void);
 
+    bool supportsOffsets() const
+    {
+        return file->supportsOffsets();
+    }
+
+    File::Offset currentOffset()
+    {
+        return file->currentOffset();
+    }
+
+    void setCurrentOffset(const File::Offset &offset)
+    {
+        file->setCurrentOffset(offset);
+    }
+
+    bool callWithSignature(const File::Offset &offset) const;
+    bool structWithSignature(const File::Offset &offset) const;
+    bool enumWithSignature(const File::Offset &offset) const;
+    bool bitmaskWithSignature(const File::Offset &offset) const;
+
+    unsigned currentCallNumber() const
+    {
+        return next_call_no;
+    }
+
+    void setCurrentCallNumber(unsigned num)
+    {
+        next_call_no = num;
+    }
+
+    int percentRead()
+    {
+        return file->percentRead();
+    }
+
+    Call *scan_call();
+
 protected:
     void parse_enter(void);
 
@@ -110,6 +159,45 @@ protected:
     unsigned long long read_uint(void);
 
     inline int read_byte(void);
+
+protected:
+    void scan_enter(void);
+
+    Call *scan_leave(void);
+
+    bool scan_call_details(Call *call);
+
+    void scan_arg(Call *call);
+
+    void scan_value(void);
+
+    void scan_sint();
+
+    void scan_uint();
+
+    void scan_float();
+
+    void scan_double();
+
+    void scan_string();
+
+    void scan_enum();
+
+    void scan_bitmask();
+
+    void scan_array(void);
+
+    void scan_blob(void);
+
+    void scan_struct();
+
+    void scan_opaque();
+
+    void skip_string(void);
+
+    void skip_uint(void);
+
+    inline void skip_byte(void);
 };