a_schar            45 maint/gnulib/lib/printf-args.c         ap->a.a_schar = va_arg (args, /*signed char*/ int);
a_schar            92 maint/gnulib/lib/printf-args.h     signed char                 a_schar;
a_schar          5267 maint/gnulib/lib/vasnprintf.c                           int arg = a.arg[dp->arg_index].a.a_schar;