Difference between revisions of "MC-Basic:SIZE"
m (1 revision) |
|||
| (8 intermediate revisions by 3 users not shown) | |||
| Line 1: | Line 1: | ||
| + | {{Languages|MC-Basic:SIZE}} | ||
{{MC-Basic | {{MC-Basic | ||
|SHORT FORM= | |SHORT FORM= | ||
| Line 10: | Line 11: | ||
|DESCRIPTION= | |DESCRIPTION= | ||
| − | This function returns the number of bytes taken by the input string.In ASCII-8 strings SIZE() | + | This function returns the number of bytes taken up by the input string. In ASCII-8 strings SIZE()’s value is equal to LEN()’s value, whereas in UTF-8 string SIZE()’s value might be remarkably bigger than LEN()’s value. |
|TYPE= | |TYPE= | ||
''<string>'': String<br> | ''<string>'': String<br> | ||
| − | '' | + | <''return value''>: Long |
|RANGE= | |RANGE= | ||
''<string>'': string | ''<string>'': string | ||
| − | '' | + | <''return value''>: 0 to MaxLong |
|UNITS= | |UNITS= | ||
| Line 31: | Line 32: | ||
|LIMITATIONS= | |LIMITATIONS= | ||
| − | Read | + | Read only |
|EXAMPLE= | |EXAMPLE= | ||
| Line 43: | Line 44: | ||
|SEE ALSO= | |SEE ALSO= | ||
| − | * [[ | + | * [[MC-Basic:LEN|LEN]] |
| − | |||
| + | [[Category:MC-Basic:String Manipulation|SIZE]] | ||
}} | }} | ||
Latest revision as of 06:04, 28 April 2017
| Language: | English • 中文（简体） |
|---|
This function returns the number of bytes taken up by the input string. In ASCII-8 strings SIZE()’s value is equal to LEN()’s value, whereas in UTF-8 string SIZE()’s value might be remarkably bigger than LEN()’s value.
Syntax
Size(<string>)
Availability
Avilable since version 4.5.10
Type
<string>: String
<return value>: Long
Range
<string>: string
<return value>: 0 to MaxLong
Scope
Configuration, Task or Terminal
Limitations
Read only
Examples
?SIZE (CHR$(0xC4)) ‘ The letter Ä
1.000000000000000e+00
?SIZE (UTF$(0xC4))
2.000000000000000e+00