ioctl

Functions with varying return types: ioctl
Instructions: ioctlioctl <name> = <value>
Functions with varying return types: ioctl
Instructions: ioctlioctl #<number>, <name> = <value>

Set stream settings

••• still under development •••

There is also a Vipsi command syntax: Functions
Functions
Glossary: Functionfunction Functions with varying return types: ioctl
Instructions: ioctlioctl which Instructions: readreads settings from a stream.

Set only:

Functions with varying return types: ioctl
Instructions: ioctlioctl flush|flushin|flushout

Set/read:

    Functions with varying return types: ioctl
Instructions: ioctlioctl timeout = 0 (off)  Operators: Boolean Or with Variable "||="
Operators: Bitwise Or with Variable "|="
Operators: Bitwise Or "|"
Operators: Boolean Or "||"or  Glossary: number, num_valnumber (seconds)
    Functions with varying return types: ioctl
Instructions: ioctlioctl Data Types: Text
Item selector "[]": Text
Glossary: text, text_valtext    = "utf-8"  Operators: Boolean Or with Variable "||="
Operators: Bitwise Or with Variable "|="
Operators: Bitwise Or "|"
Operators: Boolean Or "||"or  "mac-roman"
    Functions with varying return types: ioctl
Instructions: ioctlioctl pos     = Glossary: number, num_valnumber         (Text functions: file
Instructions: filefile: read-write-pointer)
                    {row,col}      (tty:  cursor location)

Read only:

    Functions with varying return types: ioctl
Instructions: ioctlioctl Instructions: var
How does VScript::Value() work?: Var*&var = type               ("tty", "Text functions: file
Instructions: filefile", etc.)
    Functions with varying return types: ioctl
Instructions: ioctlioctl Instructions: var
How does VScript::Value() work?: Var*&var = inavail            (bytes readable w/o blocking)
    Functions with varying return types: ioctl
Instructions: ioctlioctl Instructions: var
How does VScript::Value() work?: Var*&var = outfree            (bytes writable w/o blocking)
    Functions with varying return types: ioctl
Instructions: ioctlioctl Instructions: var
How does VScript::Value() work?: Var*&var = error              (0=ok, 1=eof, 2=timeout, ...)
    Functions with varying return types: ioctl
Instructions: ioctlioctl Instructions: var
How does VScript::Value() work?: Var*&var = size               (Text functions: file
Instructions: filefile: Glossary: number, num_valnumber, tty: {rows,cols})
    Functions with varying return types: ioctl
Instructions: ioctlioctl Instructions: var
How does VScript::Value() work?: Var*&var = Vipsi command syntax: Identifiers (names)
Identifiers, names
Operators: Make Identifier "@"
Text functions: name
Glossary: Name, Identifiername               (filename)
    Functions with varying return types: ioctl
Instructions: ioctlioctl Instructions: var
How does VScript::Value() work?: Var*&var = isopen/isopenin/isopenout