2 struct dictionary * T_PTRREF
3 struct variable * T_PTRREF
4 struct sysfile_info * T_PTRREF
5 input_format INPUT_FMT_SPEC
6 output_format OUTPUT_FMT_SPEC
12 HV *hv = (HV *) SvRV ($arg);
13 SV** the_format = hv_fetch (hv, \"fmt\", 3, 0);
14 SV** decimals = hv_fetch (hv, \"decimals\", 8, 0);
15 SV** width = hv_fetch (hv, \"width\", 5, 0);
17 $var.type = the_format ? SvIV (*the_format) : FMT_F;
18 $var.w = width ? SvIV (*width) : 8;
19 $var.d = decimals ? SvIV (*decimals) :
20 fmt_takes_decimals ($var.type) ?
21 MIN (2, fmt_max_output_decimals ($var.type, $var.w)) : 0;
22 if ( ! fmt_check_output (&$var))
24 char buf[FMT_STRING_LEN_MAX + 1];
25 fmt_to_string (&$var, buf);
26 croak (\"%s is an invalid output format\", buf);
34 HV *hv = (HV *) SvRV ($arg);
35 SV** the_format = hv_fetch (hv, \"fmt\", 3, 0);
36 SV** decimals = hv_fetch (hv, \"decimals\", 8, 0);
37 SV** width = hv_fetch (hv, \"width\", 5, 0);
40 $var.type = the_format ? SvIV (*the_format) : FMT_F;
41 $var.w = width ? SvIV (*width) : 8;
42 $var.d = decimals ? SvIV (*decimals) :
43 fmt_takes_decimals ($var.type) ?
44 MIN (2, fmt_max_input_decimals ($var.type, $var.w)) : 0;
45 if ( ! fmt_check_input (&$var))
47 char buf[FMT_STRING_LEN_MAX + 1];
48 fmt_to_string (&$var, buf);
49 croak (\"%s is an invalid input format\", buf);