adjust_sign compute_padlen dopr dopr_outch dopr_outchmulti dostr find_arguments flushbuffer fmtchar fmtfloat fmtint fmtptr fmtstr leading_pad pg_fprintf PG_NL_ARGMAX pg_printf pg_snprintf pg_sprintf pg_strfromd pg_vfprintf pg_vprintf pg_vsnprintf pg_vsprintf PrintfArgType strchrnul trailing_pad

pg_strfromd() int pg_strfromd ( char *  str, size_t  count, int  precision, double  value  )