use sc_arrays for data

src/symbols.h

@@ -2,22 +2,24 @@
 #define SYMBOLS_H_
 
 #include "memory.h"
+#include "types.h"
 
 #include <link.h>
 #include <stddef.h>
 #include <stdint.h>
 
+
 typedef struct {
   struct sc_array_str names;
   struct sc_array_ptr addresses;
 } SymbolInfos;
 
-typedef enum { CREATE_SUCCESS = 0, CREATE_FAILED } CreateResult;
+sc_array_def(SymbolInfos, syms);
+
 
 struct dl_phdr_info;
 struct sc_array_memreg;
-
-CreateResult hi_create_symbol_info(SymbolInfos *,
+HiloadResult hi_create_symbol_info(SymbolInfos *,
                                    struct sc_array_memreg *const regions,
                                    struct dl_phdr_info *);
 void hi_free_symbol_info(SymbolInfos *);