| … | |
… | |
| 24 | =cut |
24 | =cut |
| 25 | |
25 | |
| 26 | package Convert::Scalar; |
26 | package Convert::Scalar; |
| 27 | |
27 | |
| 28 | BEGIN { |
28 | BEGIN { |
| 29 | $VERSION = '1.0'; |
29 | $VERSION = '1.02'; |
| 30 | @ISA = qw(Exporter); |
30 | @ISA = qw(Exporter); |
| 31 | @EXPORT_OK = qw(weaken unmagic grow); |
31 | @EXPORT_OK = qw(weaken unmagic grow); |
| 32 | %EXPORT_TAGS = ( |
32 | %EXPORT_TAGS = ( |
| 33 | taint => [qw(taint untaint tainted)], |
33 | taint => [qw(taint untaint tainted)], |
| 34 | utf8 => [qw(utf8 utf8_on utf8_off utf8_valid utf8_upgrade utf8_downgrade utf8_encode utf8_decode utf8_length)], |
34 | utf8 => [qw(utf8 utf8_on utf8_off utf8_valid utf8_upgrade utf8_downgrade utf8_encode utf8_decode utf8_length)], |
| … | |
… | |
| 94 | |
94 | |
| 95 | Returns the number of characters in the string, counting wide UTF8 |
95 | Returns the number of characters in the string, counting wide UTF8 |
| 96 | characters as a single character, independent of wether the scalar is |
96 | characters as a single character, independent of wether the scalar is |
| 97 | marked as containing bytes or mulitbyte characters. |
97 | marked as containing bytes or mulitbyte characters. |
| 98 | |
98 | |
| 99 | =item unmagic scalar |
99 | =item unmagic scalar, type |
| 100 | |
100 | |
| 101 | Removes magic from the scalar. |
101 | Remove the specified magic from the scalar (DANGEROUS!). |
| 102 | |
102 | |
| 103 | =item weaken scalar |
103 | =item weaken scalar |
| 104 | |
104 | |
| 105 | Weaken a reference. (See also L<WeakRef>). |
105 | Weaken a reference. (See also L<WeakRef>). |
| 106 | |
106 | |
