required         1997 src/class.c            if (nargs < m->common.required) continue;
required         1998 src/class.c            if (!m->common.optional && nargs > m->common.required) continue;
required         2000 src/class.c                 n < m->common.required;
required         2004 src/class.c            if (n == m->common.required) SCM_APPEND1(h, t, SCM_OBJ(m));
required         2193 src/class.c        m->common.required = req;
required         2237 src/class.c        return SCM_MAKE_INT(m->common.required);
required         2261 src/class.c            return class_array_to_list(m->specializers, m->common.required);
required         2270 src/class.c        if (len != m->common.required)
required         2938 src/class.c                                                       m->common.required));
required         2213 src/gauche.h       unsigned char required;     /* # of required args */
required         2233 src/gauche.h   #define SCM_PROCEDURE_REQUIRED(obj) SCM_PROCEDURE(obj)->required
required         2253 src/gauche.h       SCM_PROCEDURE(obj)->required = req,                 \
required         2298 src/gauche.h   			       int required, int optional,
required           93 src/proc.c                         int required, int optional,
required           98 src/proc.c         SCM_PROCEDURE_INIT(s, required, optional, SCM_PROC_SUBR, info);
required          352 src/proc.c         return SCM_MAKE_INT(p->required);