pwd

pwd — Asks the underlying operating system for the current directory name as a string.

Description

pwd call the operating system to determine the current directory (folder). pwd runs at i-time only.

Syntax

Sres pwd

Performance

Sres -- the returned string.

Example

Here is an example of the pwd opcode. It uses the file pwd.csd.

Example 708. Example of the pwd opcode.

See the sections Real-time Audio and Command Line Flags for more information on using command line flags.

<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
; Audio out   Audio in
-odac          ; -iadc    ;;;RT audio I/O
; For Non-realtime ouput leave only the line below:
; -o system.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

; Initialize the global variables.
sr = 44100
kr = 4410
ksmps = 10
nchnls = 1

instr 1
; Waits for command to execute before continuing
Swd pwd
puts Swd, 1
endin

</CsInstruments>
<CsScore>

; Play Instrument #1 for minimal time.
i 1 0 0.1
e


</CsScore>
</CsoundSynthesizer>


Credits

Author: John ffitch
July 2012

New in version 5.18