From 425c881b86435d756f09f82dd5c3ba48fe64cf66 Mon Sep 17 00:00:00 2001
From: Richard <q@1bpm.net>
Date: Wed, 3 Mar 2021 01:00:03 +0000
Subject: initial

---
 examples/example.csd | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 examples/example.csd

(limited to 'examples/example.csd')

diff --git a/examples/example.csd b/examples/example.csd
new file mode 100644
index 0000000..9c51083
--- /dev/null
+++ b/examples/example.csd
@@ -0,0 +1,69 @@
+<CsoundSynthesizer>
+<CsOptions>
+-n ; no audio
+</CsOptions>
+<CsInstruments>
+/*
+	Demonstration of nstrexists.
+	Check through a range of instrument numbers and report if they are
+	known to the Csound engine.
+
+*/
+sr = 44100
+ksmps = 1
+nchnls = 2
+0dbfs = 1
+
+/* 
+	Empty instruments to test for existence 
+*/
+instr 92
+endin
+
+instr 93
+endin
+
+instr 95
+endin
+
+instr testinstr1
+endin
+
+instr testinstr3
+endin
+
+instr testinstr4
+endin
+
+
+/*
+	Go through instrument numbers 1 to 10 and check for existence
+*/
+instr 98
+
+	; test the numeric i-rate opcode: look for instruments numbered between 91 and 98
+	inum = 91
+loop:
+	prints(sprintf("(i-rate) Instr %d : %d\n", inum, nstrexists(inum)))
+	loop_lt inum, 1, 99, loop
+	turnoff
+endin
+
+
+instr 99
+
+	; test the numeric k-rate opcode: look for instruments numbered between 91 and 98
+	knum = 91
+loop:
+	printks2(sprintfk("(k-rate) Instr %d: %d\n", knum, nstrexists(knum)), knum)
+	loop_lt knum, 1, 99, loop
+	turnoff
+endin
+
+</CsInstruments>
+<CsScore>
+i98 0 1
+i99 1 1
+</CsScore>
+</CsoundSynthesizer>
+
-- 
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