#include "config.h"
#include "dwarf_incl.h"
#include <stdio.h>
#include "dwarf_vars.h"
#include "dwarf_global.h"
int
dwarf_get_vars(Dwarf_Debug dbg,
Dwarf_Var ** vars,
Dwarf_Signed * ret_var_count, Dwarf_Error * error)
{
int res;
res =
_dwarf_load_section(dbg,
dbg->de_debug_varnames_index,
&dbg->de_debug_varnames, error);
if (res != DW_DLV_OK) {
return res;
}
return _dwarf_internal_get_pubnames_like_data(dbg, dbg->de_debug_varnames, dbg->de_debug_varnames_size, (Dwarf_Global **) vars,
ret_var_count,
error,
DW_DLA_VAR_CONTEXT,
DW_DLA_VAR,
DW_DLE_DEBUG_VARNAMES_LENGTH_BAD,
DW_DLE_DEBUG_VARNAMES_VERSION_ERROR);
}
void
dwarf_vars_dealloc(Dwarf_Debug dbg, Dwarf_Var * dwgl,
Dwarf_Signed count)
{
_dwarf_internal_globals_dealloc(dbg, (Dwarf_Global *) dwgl,
count,
DW_DLA_VAR_CONTEXT,
DW_DLA_VAR, DW_DLA_LIST);
return;
}
int
dwarf_varname(Dwarf_Var var_in, char **ret_varname, Dwarf_Error * error)
{
Dwarf_Global var = (Dwarf_Global) var_in;
if (var == NULL) {
_dwarf_error(NULL, error, DW_DLE_VAR_NULL);
return (DW_DLV_ERROR);
}
*ret_varname = (char *) (var->gl_name);
return DW_DLV_OK;
}
int
dwarf_var_die_offset(Dwarf_Var var_in,
Dwarf_Off * returned_offset, Dwarf_Error * error)
{
Dwarf_Global var = (Dwarf_Global) var_in;
return dwarf_global_die_offset(var, returned_offset, error);
}
int
dwarf_var_cu_offset(Dwarf_Var var_in,
Dwarf_Off * returned_offset, Dwarf_Error * error)
{
Dwarf_Global var = (Dwarf_Global) var_in;
return dwarf_global_cu_offset(var, returned_offset, error);
}
int
dwarf_var_name_offsets(Dwarf_Var var_in,
char **returned_name,
Dwarf_Off * die_offset,
Dwarf_Off * cu_offset, Dwarf_Error * error)
{
Dwarf_Global var = (Dwarf_Global) var_in;
return
dwarf_global_name_offsets(var,
returned_name, die_offset, cu_offset,
error);
}