update to ida 7.6, add builds

idasdk76/dbg/linux/symelf.hpp

@@ -0,0 +1,30 @@
+// read symbols from an elf file
+#ifndef __SYMELF__
+#define __SYMELF__
+
+struct symbol_visitor_t
+{
+  symbol_visitor_t(int visit_flags) : velf(visit_flags) {}
+
+  int velf;
+#define VISIT_SYMBOLS  0x0001
+#define VISIT_INTERP   0x0002
+#define VISIT_DYNINFO  0x0004
+#define VISIT_SEGMENTS 0x0008
+#define VISIT_BUILDID  0x0010
+#define VISIT_DBGLINK  0x0020
+
+  // any callback returns nonzero - stop enumeration
+  virtual int visit_symbol(ea_t /*ea*/, const char * /*name*/) { return 0; }
+  virtual int visit_interp(const char * /*name*/) { return 0; }
+  virtual int visit_segment(ea_t /*start*/, size_t /*size*/, const char * /*name*/) { return 0; }
+  virtual int visit_dyninfo(uint64 /*tag*/, const char * /*name*/, uint64 /*value*/) { return 0; }
+  virtual int visit_buildid(const char * /*Build ID*/) { return 0; }
+  virtual int visit_debuglink(const char * /*debug*/, uint32 /*crc*/) { return 0; }
+};
+
+// returns -1 on errors
+// otherwise returns the non-zero code returned by the visitor or 0
+int load_elf_symbols(const char *fname, symbol_visitor_t &sv, bool remote=false);
+
+#endif