June 2003
Intermediate to advanced
208 pages
8h 40m
English
Content preview from Perl 6 Essentials
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Name
stringinfo
Synopsis
stringinfoDEST,STRING,FLAG
Return information about a string. An integer flag selects which information to return, as listed in Table 6-8.
Table 6-8. Stringinfo arguments
|
Flag |
Returns |
|---|---|
|
|
Location of string buffer header. |
|
|
Location of start of string memory. |
|
|
Allocated length, in bytes. |
|
|
String flags. |
|
|
Used length of string buffer, in bytes. |
|
|
String length, in characters. |
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