1 /* $Id$ */

     2 

     3 /** @file ai_error.cpp handles the commands-related functions of the AIError class */

     4 

     5 #include "ai_error.hpp"

     6 #include "table/strings.h"

     7 

     8 AIError::AIErrorMap AIError::error_map = AIError::AIErrorMap();

     9 AIError::AIErrorMapString AIError::error_map_string = AIError::AIErrorMapString();

    10 

    11 /* static */ uint AIError::GetLastError()

    12 {

    13 	if (AIObject::GetLastError() == STR_NULL) return ERR_NONE;

    14 

    15 	AIErrorMap::iterator it = error_map.find(AIObject::GetLastError());

    16 	if (it == error_map.end()) return ERR_UNKNOWN;

    17 	return (*it).second;

    18 }

    19 

    20 /* static */ const char *AIError::GetLastErrorString()

    21 {

    22 	if (AIObject::GetLastError() == STR_NULL) return strdup("ERR_NONE");

    23 

    24 	AIErrorMapString::iterator it = error_map_string.find(AIObject::GetLastError());

    25 	if (it == error_map_string.end()) return strdup("ERR_UNKNOWN");

    26 	return (*it).second;

    27 }

    28 

    29 /* static */ void AIError::RegisterErrorMap(uint internal_string_id, uint ai_error_msg)

    30 {

    31 	error_map[internal_string_id] = ai_error_msg;

    32 }

    33 

    34 /* static */ void AIError::RegisterErrorMapString(uint internal_string_id, const char *message)

    35 {

    36 	error_map_string[internal_string_id] = message;

    37 }

    38 

    39 /* static */ AIError::ErrorCategories AIError::GetErrorCategory() {

    40 	return (AIError::ErrorCategories)(GetLastError() >> (uint)ERR_CAT_BIT_SIZE);

    41 }