isCobolFuncEx The isCobolFuncEx function is an extended version of the isCobolFunc function that allows to pass a further argument specifying the isCOBOL environment when a call is performed in a multi-threaded environments. int isCobolFuncEx (char *name, int argc, char *argv[], int argl[], long *crc, void *pice); Parameters name Name of the COBOL program to call. argc Arguments count. It should be set to the size of argv. argv Arguments values. argl Arguments length. crc Return code. pice Pointer to an isCOBOL environment created by isCobolInitEx.