Function iIsValidSgi

DevIL/src-IL/src/il_sgi.cpp:98–107

Internal function to get the header and check it. */

/* Internal function to get the header and check it. */
ILboolean iIsValidSgi()
{
	iSgiHeader	Head;

	if (!iGetSgiHead(&Head))
		return IL_FALSE;
	iseek(-(ILint)sizeof(iSgiHeader), IL_SEEK_CUR);  // Go ahead and restore to previous state

	return iCheckSgi(&Head);
}

/*----------------------------------------------------------------------------*/