int ESCP_BadParamCheck()
{
int NumErrors = 0; // error count - to be returned
int rc; // return code
//
// Invalid Function.
//
// Variation 1 - function = invalid
CodePageCtr = 0;
rc = EnumSystemCodePagesW( NULL,
CP_INSTALLED );
CheckReturnBadParamEnum( rc,
FALSE,
ERROR_INVALID_PARAMETER,
"Function invalid",
&NumErrors,
CodePageCtr,
0 );
//
// Invalid Flag.
//
// Variation 1 - dwFlags = invalid
CodePageCtr = 0;
rc = EnumSystemCodePagesW( MyFuncCP,
ESCP_INVALID_FLAGS );
CheckReturnBadParamEnum( rc,
FALSE,
ERROR_INVALID_FLAGS,
"Flag invalid",
&NumErrors,
CodePageCtr,
0 );
// Variation 2 - dwFlags = both invalid
CodePageCtr = 0;
rc = EnumSystemCodePagesW( MyFuncCP,
CP_INSTALLED | CP_SUPPORTED );
CheckReturnBadParamEnum( rc,
FALSE,
ERROR_INVALID_FLAGS,
"Flag both invalid",
&NumErrors,
CodePageCtr,
0 );
//
// Return total number of errors found.
//
return (NumErrors);
}
int ustring_EnumSystemCodePages(lua_State *L)
{
DWORD flags = lua_toboolean(L,1) ? CP_SUPPORTED : CP_INSTALLED;
lua_newtable(L);
EnumCP.L = L;
EnumCP.N = 0;
if(EnumSystemCodePagesW(EnumCodePagesProc, flags))
return 1;
return SysErrorReturn(L);
}
int ESCP_NormalCase()
{
int NumErrors = 0; // error count - to be returned
int rc; // return code
if (Verbose)
{
printf("\n---- W version ----\n\n");
}
// Variation 1 - installed
CodePageCtr = 0;
rc = EnumSystemCodePagesW( MyFuncCP,
CP_INSTALLED );
CheckReturnValidEnum( rc,
TRUE,
CodePageCtr,
NUM_INSTALLED_CPS,
"Flag installed",
&NumErrors );
// Variation 2 - Supported
CodePageCtr = 0;
rc = EnumSystemCodePagesW( MyFuncCP,
CP_SUPPORTED );
CheckReturnValidEnum( rc,
TRUE,
CodePageCtr,
NUM_SUPPORTED_CPS,
"Flag supported",
&NumErrors );
//
// Return total number of errors found.
//
return (NumErrors);
}
