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reman3/Rayman_X/cpa/tempgrp/SCR/SCR_Err.c

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/*
*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
* SCR_Err.c
* Error managment.
*
* Scripts, Beaudet Christophe
*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
*/
/*
*=================================================================================================
* Includes.
*=================================================================================================
*/
#include <setjmp.h>
#include <windows.h>
#include "SCR.h"
/*
*=================================================================================================
* Global variables.
*=================================================================================================
*/
/*
* List of all errors.
*/
SCR_tdst_Err_Description g_a_st_Err_ListErrors[] =
{
/*
* Errors.
*/
#ifdef _DEBUG
SCR_EI_Err_AssertionFailed, "Assertion failed.",
#endif /* _DEBUG */
SCR_EI_Err_EndSectionAlone, "End section was found without associated beginning.",
SCR_EI_Err_MissingEndSection, "End of section was not found.",
SCR_EI_Err_MissingEndSectionMark, "End-Mark of section name is missing.",
SCR_EI_Err_MissingEndFormatMark, "Special character to indicate the end of format is missing.",
SCR_EI_Err_MissingEndPostFormatMark,"Special character to indicate the end of post format is missing.",
SCR_EI_Err_MissingEndStringMark, "Special character to indicate the end of string is missing.",
SCR_EI_Err_MissingEndParamsMark, "Special character to indicate the end of list of parameters is missing.",
SCR_EI_Err_MissingEndVarMark, "Special character to indicate the end of variable is missing.",
SCR_EI_Err_MissingParameters, "List of parameters is missing.",
SCR_EI_Err_MissingDirectiveName, "Found directive special character without directive name.",
SCR_EI_Err_CorruptEndOfLine, "End of line is not correct, attempt for a return or eof.",
SCR_EI_Err_ReadFile, "Error while reading a file.",
SCR_EI_Err_OpenFile, "Unable to open file.",
SCR_EI_Err_CloseFile, "Unable to close file.",
SCR_EI_Err_WriteFile, "Unable to write to file.",
SCR_EI_Err_CreatePath, "Unable to create path",
SCR_EI_Err_NotEnoughMemory, "Not enough memory.",
SCR_EI_Err_AlreadyRegistered, "Section already registered.",
SCR_EI_Err_UnknownSection, "Unknown section searched.",
SCR_EI_Err_UnknownDirective, "Unknown directive.",
SCR_EI_Err_UnknownVariable, "Unknown variable.",
SCR_EI_Err_UnknownFormat, "Unknown format.",
SCR_EI_Err_BadCharacter, "Bad character read.",
SCR_EI_Err_BadNumParamsAR, "Bad number of parameters for array of references.",
SCR_EI_Err_BadNumParamsScanf, "Bad number of parameters for scanf format.",
SCR_EI_Err_UnknownDynamicFlag, "Unknown dynamic flag for automatic reference.",
SCR_EI_Err_CantConvertScanfFormat, "Can't convert a parameter with a scanf type format.",
/*
* Warnings.
*/
SCR_EI_Err_UnnecessaryDirective, "Unnecessary directive, ignored.",
SCR_EI_Err_SectionWithoutCallback, "Section without callback, ignored.",
/*
* Others...
*/
SCR_EI_Err_BadFileName, "Bad file name for a CD.", /* Fatal error */
};
/*
* To raise an error, and callback.
*/
SCR_tdst_Err_GlobalError g_st_Err_GlobalError;
SCR_tdst_Err_Context g_a_st_Err_Context[SCR_CV_ui_Cfg_MaxErrContext];
int g_i_Err_CurrentContext;
SCR_tdpfn_Err_Callback SCR_g_pfn_Err_Callback;
unsigned short SCR_g_uw_Err_Mode;
int g_i_Err_GlobalReturn;
/*
* Name of log file when init error module.
*/
static char gs_a_szInitLogName[_MAX_PATH];
/*
*=================================================================================================
* Functions.
*=================================================================================================
*/
/*
*-------------------------------------------------------------------------------------------------
* Init.
*-------------------------------------------------------------------------------------------------
*/
void fn_v_Err_InitModule(void)
{
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
FILE *p_xFile;
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
/*
* Delete "SCR_Err.log" file.
* Compute in gs_a_szInitLogName the full path to access log file (just in case
* of a chdir call in a load).
*/
gs_a_szInitLogName[0] = '\0';
p_xFile = fopen(SCR_CL_sz_Cfg_LogFileName, "wt");
if(p_xFile)
{
if(_fullpath(gs_a_szInitLogName, SCR_CL_sz_Cfg_LogFileName, _MAX_PATH) == NULL)
strcat(gs_a_szInitLogName, SCR_CL_sz_Cfg_LogFileName);
fclose(p_xFile);
unlink(gs_a_szInitLogName);
}
else
unlink(SCR_CL_sz_Cfg_LogFileName);
/*
* No global error callback.
* Current error context is -1 (none).
* Clear error.
*/
SCR_g_pfn_Err_Callback = NULL;
SCR_g_uw_Err_Mode = SCR_CM_Err_Normal;
g_i_Err_CurrentContext = -1;
SCR_fn_v_RdL0_ClearError();
}
/*
*-------------------------------------------------------------------------------------------------
* Close.
*-------------------------------------------------------------------------------------------------
*/
void fn_v_Err_CloseModule(void)
{
}
/*===============================================================================================*/
/*
*-------------------------------------------------------------------------------------------------
* To initialize g_st_Err_GlobalError structure.
* eErrorId, p_szFileName, iLineInFile and a_szBufferTmp must be correct.
*-------------------------------------------------------------------------------------------------
*/
void fn_v_Err_InitGlobalError(void)
{
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
unsigned int uiIndex;
char a_szTemp[SCR_CV_ui_Cfg_MaxLenError];
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
/*
* Get error structure associated to eErrorId (to obtain info string).
*/
uiIndex = 0;
while(g_a_st_Err_ListErrors[uiIndex].eErrorId != g_st_Err_GlobalError.eErrorId)
uiIndex++;
/* Info string */
strcpy
(
g_st_Err_GlobalError.a_szBufferOut,
g_a_st_Err_ListErrors[uiIndex].p_szInfoString
);
strcat(g_st_Err_GlobalError.a_szBufferOut, "\n");
/* Informations about source file */
sprintf
(
a_szTemp,
"Error was raised in source file \"%s\" at line \"%d\".\n",
g_st_Err_GlobalError.p_szFileName,
g_st_Err_GlobalError.iLineInFile
);
strcat(g_st_Err_GlobalError.a_szBufferOut, a_szTemp);
/* Separator */
if((*g_st_Err_GlobalError.a_szBufferTmp1) || (*g_st_Err_GlobalError.a_szBufferTmp1))
strcat(g_st_Err_GlobalError.a_szBufferOut, "----------\n");
/* Additional info string 1 */
strcat(g_st_Err_GlobalError.a_szBufferOut, g_st_Err_GlobalError.a_szBufferTmp1);
/* Additional info string 2 */
strcat(g_st_Err_GlobalError.a_szBufferOut, g_st_Err_GlobalError.a_szBufferTmp2);
}
/*
*-------------------------------------------------------------------------------------------------
* To raise an error.
*-------------------------------------------------------------------------------------------------
*/
void fn_v_Err_SetError(void)
{
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#ifdef _DEBUG
FILE *p_xFile;
SCR_tdst_Cxt_Description *p_stContext;
int iCpt;
#endif /* _DEBUG */
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
/*
* Initialize global error.
*/
fn_v_Err_InitGlobalError();
#ifdef _DEBUG
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
fn_v_Err_UpdateLogFile();
if((SCR_g_uw_Err_Mode & SCR_CM_Err_NotUpdateLog) == 0)
{
if(*gs_a_szInitLogName)
{
p_xFile = fopen(gs_a_szInitLogName, "at");
if(p_xFile == NULL)
p_xFile = fopen(gs_a_szInitLogName, "wt");
if(p_xFile)
{
iCpt = SCR_g_st_Cxt_Array.uiNumValues;
while(iCpt)
{
fprintf(p_xFile, "\n<** Context %d **>\n", iCpt - SCR_g_st_Cxt_Array.uiNumValues);
p_stContext = fnp_st_Cxt_Compute(iCpt - SCR_g_st_Cxt_Array.uiNumValues);
if(p_stContext->p_stOpenFile)
fprintf(p_xFile, "File : %s\n", p_stContext->p_stOpenFile->stFile.a_szOpenFileName);
if(p_stContext->p_stSectionDes)
fprintf(p_xFile, "Section : %s\n", p_stContext->p_stSectionDes->stBuffers.p_szBufferCompleteName);
else if(p_stContext->p_stOpenFile)
fprintf(p_xFile, "Section : %s\n", p_stContext->p_stOpenFile->stFile.a_szOpenFileName);
iCpt--;
}
fclose(p_xFile);
}
}
}
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#endif /* _DEBUG */
/*
* If there's an error callback, call it and restore context to return script parser.
*/
if(SCR_g_pfn_Err_Callback)
{
SCR_g_pfn_Err_Callback(&g_st_Err_GlobalError);
SCR_M_Err_RestoreContext();
}
/*
* Display the message.
*/
g_i_Err_GlobalReturn = fn_i_Err_DisplayError
(
"Fatal error - Script parser aborted",
g_st_Err_GlobalError.a_szBufferOut
);
switch(g_i_Err_GlobalReturn)
{
case IDRETRY:
return;
default:
break;
}
/*
* Stop parser.
* The file whose name if define with SCR_C_sz_Cfg_LogFileName (constant in "SCR_Cfg.h")
* contains the same informations that the previous dialog box.
*
* Good luck to find the error !!!
*/
SCR_M_Dbg_BreakForDebug();
exit(0);
}
/*
*-------------------------------------------------------------------------------------------------
* To raise a warning.
*-------------------------------------------------------------------------------------------------
*/
void fn_v_Err_SetWarning(void)
{
/*
* Initialize global error.
*/
fn_v_Err_InitGlobalError();
/*
* Update .log file.
*/
fn_v_Err_UpdateLogFile();
/*
* Clear error (cause it's a warning).
*/
SCR_fn_v_RdL0_ClearError();
}
/*===============================================================================================*/
/*
*-------------------------------------------------------------------------------------------------
* To update log file.
*-------------------------------------------------------------------------------------------------
*/
void fn_v_Err_UpdateLogFile(void)
{
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
FILE *p_xFile;
/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
if((SCR_g_uw_Err_Mode & SCR_CM_Err_NotUpdateLog) == 0)
{
if(*gs_a_szInitLogName)
{
p_xFile = fopen(gs_a_szInitLogName, "at");
if(p_xFile == NULL)
p_xFile = fopen(gs_a_szInitLogName, "wt");
if(p_xFile)
{
fprintf(p_xFile, "%s", g_st_Err_GlobalError.a_szBufferOut);
fprintf(p_xFile, "\n----------------(:-)----------------\n\n");
fclose(p_xFile);
}
}
}
}
/*
*-------------------------------------------------------------------------------------------------
* To say to user that a fatal error occured.
* _Type : A string to indicate the type of error.
* _Info : A string that describes the error.
*-------------------------------------------------------------------------------------------------
*/
int fn_i_Err_DisplayError(char *_p_szType, char *_p_szInfo)
{
unsigned int uiStyle;
if((SCR_g_uw_Err_Mode & SCR_CM_Err_NotDisplayInfos) == 0)
{
/* Change message box style depending on error */
switch(g_st_Err_GlobalError.eErrorId)
{
case SCR_EI_Err_OpenFile:
uiStyle = MB_RETRYCANCEL|MB_ICONERROR;
break;
default:
uiStyle = MB_OK|MB_ICONERROR;
break;
}
/* Display message box */
return Erm_fn_iMessageBox
(
_p_szInfo,
_p_szType,
uiStyle
);
}
}
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