mirror of
https://github.com/KevinMidboe/linguist.git
synced 2025-10-29 17:50:22 +00:00
Merge remote-tracking branch 'upstream/master' into wavefront
Resolves conflicts: .gitmodules
This commit is contained in:
Alhadis
21
samples/Csound Document/allglass.csd
Executable file
21
samples/Csound Document/allglass.csd
Executable file
@@ -0,0 +1,21 @@
|
||||
<CsoundSynthesizer>
|
||||
<CsInstruments>
|
||||
sr = 44100
|
||||
kr = 44100
|
||||
ksmps = 1
|
||||
nchnls = 2
|
||||
|
||||
; pvanal -n 512 -w 8 allglass1-L.wav allglass1-L.pvc
|
||||
; pvanal -n 512 -w 8 allglass1-R.wav allglass1-R.pvc
|
||||
instr 1
|
||||
ktime line 0, p3, 17.5018
|
||||
arL pvoc ktime, 1, "allglass1-L.pvc"
|
||||
arR pvoc ktime, 1, "allglass1-R.pvc"
|
||||
out arL, arR
|
||||
endin
|
||||
</CsInstruments>
|
||||
<CsScore>
|
||||
i 1 0 70.0073
|
||||
e
|
||||
</CsScore>
|
||||
</CsoundSynthesizer>
|
||||
34
samples/Csound Document/interp.csd
Executable file
34
samples/Csound Document/interp.csd
Executable file
@@ -0,0 +1,34 @@
|
||||
<CsoundSynthesizer>
|
||||
<CsInstruments>
|
||||
sr = 44100
|
||||
kr = 44100
|
||||
ksmps = 1
|
||||
nchnls = 2
|
||||
|
||||
; pvanal -n 1024 -w 2 partA-L.wav partA-L.pvc
|
||||
; pvanal -n 1024 -w 2 partA-R.wav partA-R.pvc
|
||||
; pvanal -n 1024 -w 2 partB.wav partB.pvc
|
||||
instr 1
|
||||
iscale = 1
|
||||
|
||||
ktimpnt1 line 0, iscale*(82196/44100), 82196/44100
|
||||
ktimpnt2 linseg 0, iscale*1.25, 0, iscale*(103518/44100), 103518/44100
|
||||
kfreqscale linseg 1, iscale*0.5, 1, iscale*1.6, 0.8
|
||||
kfreqinterpL linseg 0, iscale*0.25, 0, iscale*1.6, 1
|
||||
kampinterpL linseg 0, iscale*0.25, 0, iscale*1.6, 1
|
||||
kfreqinterpR linseg 0, iscale*0.5, 0, iscale*1.2, 1
|
||||
kampinterpR linseg 0, iscale*0.5, 0, iscale*1.2, 1
|
||||
|
||||
pvbufread ktimpnt1, "partB.pvc"
|
||||
apvcL pvinterp ktimpnt2, 1, "partA-L.pvc", kfreqscale, 1, 1, 1, 1-kfreqinterpL, 1-kampinterpL
|
||||
pvbufread ktimpnt1, "partB.pvc"
|
||||
apvcR pvinterp ktimpnt2, 1, "partA-R.pvc", kfreqscale, 1, 1, 1, 1-kfreqinterpR, 1-kampinterpR
|
||||
|
||||
outs apvcL*0.8, apvcR*0.8
|
||||
endin
|
||||
</CsInstruments>
|
||||
<CsScore>
|
||||
i 1 0 7
|
||||
e
|
||||
</CsScore>
|
||||
</CsoundSynthesizer>
|
||||
253
samples/Csound Document/test.csd
Normal file
253
samples/Csound Document/test.csd
Normal file
@@ -0,0 +1,253 @@
|
||||
<CsoundSynthesizer>
|
||||
<CsInstruments>
|
||||
// Csound single-line comments can be preceded by a pair of forward slashes...
|
||||
; ...or a semicolon.
|
||||
|
||||
/* Block comments begin with /* and end with */
|
||||
|
||||
// Orchestras begin with a header of audio parameters.
|
||||
nchnls = 1
|
||||
nchnls_i = 1
|
||||
sr = 44100
|
||||
0dbfs = 1
|
||||
ksmps = 10
|
||||
|
||||
// The control rate kr = sr / ksmps can be omitted when the number of audio
|
||||
// samples in a control period (ksmps) is set, but kr may appear in older
|
||||
// orchestras.
|
||||
kr = 4410
|
||||
|
||||
// Orchestras contain instruments. These begin with the keyword instr followed
|
||||
// by a comma-separated list of numbers or names of the instrument. Instruments
|
||||
// end at the endin keyword and cannot be nested.
|
||||
instr 1, N_a_M_e_, +Name
|
||||
// Instruments contain statements. Here is a typical statement:
|
||||
aSignal oscil 0dbfs, 440, 1
|
||||
// Statements are terminated with a newline (possibly preceded by a comment).
|
||||
// To write a statement on several lines, precede the newline with a
|
||||
// backslash.
|
||||
prints \
|
||||
"hello, world\n";comment
|
||||
|
||||
// Csound 6 introduced function syntax for opcodes with one or zero outputs.
|
||||
// The oscil statement above is the same as
|
||||
aSignal = oscil(0dbfs, 440, 1)
|
||||
|
||||
// Instruments can contain control structures.
|
||||
kNote = p3
|
||||
if (kNote == 0) then
|
||||
kFrequency = 220
|
||||
elseif kNote == 1 then // Parentheses around binary expressions are optional.
|
||||
kFrequency = 440
|
||||
endif
|
||||
|
||||
// Csound 6 introduced looping structures.
|
||||
iIndex = 0
|
||||
while iIndex < 5 do
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
od
|
||||
iIndex = 0
|
||||
until iIndex >= 5 do
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
enduntil
|
||||
// Both kinds of loops can be terminated by either od or enduntil.
|
||||
|
||||
// Single-line strings are enclosed in double-quotes.
|
||||
prints "string\\\r\n\t\""
|
||||
// Multi-line strings are enclosed in pairs of curly braces.
|
||||
prints {{
|
||||
hello,
|
||||
|
||||
world
|
||||
}}
|
||||
|
||||
// Instruments often end with a statement containing an output opcode.
|
||||
outc aSignal
|
||||
endin
|
||||
|
||||
// Orchestras can also contain user-defined opcodes (UDOs). Here is an
|
||||
// oscillator with one audio-rate output and two control-rate inputs:
|
||||
opcode anOscillator, a, kk
|
||||
kAmplitude, kFrequency xin
|
||||
aSignal vco2 kAmplitude, kFrequency
|
||||
xout aSignal
|
||||
endop
|
||||
instr TestOscillator
|
||||
outc(anOscillator(0dbfs, 110))
|
||||
endin
|
||||
|
||||
// Python can be executed in Csound
|
||||
// <https://csound.github.io/docs/manual/pyrun.html>. So can Lua
|
||||
// <https://csound.github.io/docs/manual/lua.html>.
|
||||
pyruni {{
|
||||
import random
|
||||
|
||||
pool = [(1 + i / 10.0) ** 1.2 for i in range(100)]
|
||||
|
||||
def get_number_from_pool(n, p):
|
||||
if random.random() < p:
|
||||
i = int(random.random() * len(pool))
|
||||
pool[i] = n;
|
||||
return random.choice(pool)
|
||||
}}
|
||||
|
||||
// The Csound preprocessor supports conditional compilation and including files.
|
||||
#ifdef DEBUG
|
||||
#undef DEBUG
|
||||
#include "filename.orc"
|
||||
#endif
|
||||
|
||||
// The preprocessor also supports object- and function-like macros. This is an
|
||||
// object-like macro that defines a number:
|
||||
#define A_HZ #440#
|
||||
|
||||
// This is a function-like macro:
|
||||
#define OSCIL_MACRO(VOLUME'FREQUENCY'TABLE) #oscil $VOLUME, $FREQUENCY, $TABLE#
|
||||
|
||||
// Bodies of macros are enclosed in # and can contain newlines. The arguments of
|
||||
// function-like macros are separated by single-quotes. Uses of macros are
|
||||
// prefixed with a dollar sign.
|
||||
instr TestMacro
|
||||
aSignal $OSCIL_MACRO(1'$A_HZ'1)
|
||||
// Not unlike PHP, macros expand in double-quoted strings.
|
||||
prints "The frequency of the oscillator is $A_HZ Hz.\n"
|
||||
out aSignal
|
||||
endin
|
||||
|
||||
// Here are other things to note about Csound.
|
||||
|
||||
// There are two bitwise NOT operators, ~ and ¬ (U+00AC). The latter is common
|
||||
// on keyboards in the United Kingdom
|
||||
// <https://en.wikipedia.org/wiki/British_and_American_keyboards>.
|
||||
instr TestBitwiseNOT
|
||||
print ~42
|
||||
print ¬42
|
||||
endin
|
||||
|
||||
// Csound uses # for bitwise XOR, which the Csound manual calls bitwise
|
||||
// non-equivalence <https://csound.github.io/docs/manual/opnonequiv.html>.
|
||||
instr TestBitwiseXOR
|
||||
print 0 # 0
|
||||
print 0 # 1
|
||||
print 1 # 0
|
||||
print 1 # 1
|
||||
endin
|
||||
|
||||
// Loops and if-then statements are relatively recent additions to Csound. There
|
||||
// are many flow-control opcodes that involve goto and labels.
|
||||
instr TestGoto
|
||||
// This...
|
||||
if p3 > 0 goto if_label
|
||||
goto else_label
|
||||
if_label:
|
||||
prints "if branch\n"
|
||||
goto endif_label
|
||||
else_label:
|
||||
prints "else branch\n"
|
||||
endif_label:
|
||||
|
||||
// ...is the same as this.
|
||||
if p3 > 0 then
|
||||
prints "if branch\n"
|
||||
else
|
||||
prints "else branch\n"
|
||||
endif
|
||||
|
||||
// This...
|
||||
iIndex = 0
|
||||
loop_label:
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
if iIndex < 10 goto loop_label
|
||||
|
||||
// ...is the same as this...
|
||||
iIndex = 0
|
||||
loop_lt_label:
|
||||
print iIndex
|
||||
loop_lt iIndex, 1, 10, loop_lt_label
|
||||
|
||||
// ...and this.
|
||||
iIndex = 0
|
||||
while iIndex < 10 do
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
od
|
||||
endin
|
||||
|
||||
// The prints and printks opcodes
|
||||
// <https://github.com/csound/csound/blob/develop/OOps/ugrw1.c#L831>, arguably
|
||||
// the primary methods of logging output, treat certain sequences of characters
|
||||
// different from printf in C.
|
||||
instr TestPrints
|
||||
// ^ prints an ESCAPE character (U+001B), not a CIRCUMFLEX ACCENT character
|
||||
// (U+005E). ^^ prints a CIRCUMFLEX ACCENT.
|
||||
prints "^^\n"
|
||||
// ~ prints an ESCAPE character (U+001B) followed by a [, not a TILDE
|
||||
// character (U+007E). ~~ prints a TILDE.
|
||||
prints "~~\n"
|
||||
// \A, \B, \N, \R, and \T correspond to the escaped lowercase characters (that
|
||||
// is, BELL (U+0007), BACKSPACE (U+0008), new line (U+000A), CARRIAGE RETURN
|
||||
// (U+000D), and tab (U+0009)).
|
||||
prints "\T\R\N"
|
||||
// %n, %r, and %t are the same as \n, \r, and \t, as are %N, %R, and %T.
|
||||
prints "%t%r%n"
|
||||
// %! prints a semicolon. This is a hold-over from old versions of Csound that
|
||||
// allowed comments to begin in strings.
|
||||
prints "; %!\n"
|
||||
endin
|
||||
|
||||
// The arguments of function-like macros can be separated by # instead of '.
|
||||
// These two lines define the same macro.
|
||||
#define OSCIL_MACRO(VOLUME'FREQUENCY'TABLE) #oscil $VOLUME, $FREQUENCY, $TABLE#
|
||||
#define OSCIL_MACRO(VOLUME#FREQUENCY#TABLE) #oscil $VOLUME, $FREQUENCY, $TABLE#
|
||||
|
||||
// Uses of macros can optionally be suffixed with a period.
|
||||
instr TestMacroPeriodSuffix
|
||||
aSignal $OSCIL_MACRO.(1'$A_HZ'1)
|
||||
prints "The frequency of the oscillator is $A_HZ.Hz.\n"
|
||||
out aSignal
|
||||
endin
|
||||
|
||||
// Csound has @ and @@ operator-like macros that, when followed by a literal
|
||||
// non-negative integer, expand to the next power of 2 and the next power of 2
|
||||
// plus 1:
|
||||
// @x = 2^(ceil(log2(x + 1))), x >= 0
|
||||
// @@0 = 2
|
||||
// @@x = 2^(ceil(log2(x))) + 1, x > 0
|
||||
instr TestAt
|
||||
prints "%d %2d %2d\n", 0, @0, @@0
|
||||
prints "%d %2d %2d\n", 1, @1, @@1
|
||||
prints "%d %2d %2d\n", 2, @2, @@2
|
||||
prints "%d %2d %2d\n", 3, @3, @@3
|
||||
prints "%d %2d %2d\n", 4, @4, @@4
|
||||
prints "%d %2d %2d\n", 5, @5, @@5
|
||||
prints "%d %2d %2d\n", 6, @6, @@6
|
||||
prints "%d %2d %2d\n", 7, @7, @@7
|
||||
prints "%d %2d %2d\n", 8, @8, @@8
|
||||
prints "%d %2d %2d\n", 9, @9, @@9
|
||||
endin
|
||||
|
||||
// Including newlines in macros can lead to confusing code.
|
||||
instr MacroAbuse
|
||||
if 1 == 1 then
|
||||
prints "on\n"
|
||||
#define FOO#
|
||||
BAR
|
||||
#endif // This ends the if block. It is not a preprocessor directive.
|
||||
endin
|
||||
</CsInstruments>
|
||||
<CsScore>
|
||||
f 1 0 16384 10 1
|
||||
i "N_a_M_e_" 0 2
|
||||
i "TestOscillator" 2 2
|
||||
i "TestBitwiseNOT" 0 1
|
||||
i "TestBitwiseXOR" 0 1
|
||||
i "TestGoto" 0 1
|
||||
i "TestMacroPeriodSuffix" 4 1
|
||||
i "TestAt" 0 1
|
||||
i "MacroAbuse" 0 1
|
||||
e
|
||||
</CsScore>
|
||||
</CsoundSynthesizer>
|
||||
2
samples/Csound Score/allglass.sco
Executable file
2
samples/Csound Score/allglass.sco
Executable file
@@ -0,0 +1,2 @@
|
||||
i 1 0 70.0073
|
||||
e
|
||||
2
samples/Csound Score/interp.sco
Executable file
2
samples/Csound Score/interp.sco
Executable file
@@ -0,0 +1,2 @@
|
||||
i 1 0 7
|
||||
e
|
||||
10
samples/Csound Score/test.sco
Normal file
10
samples/Csound Score/test.sco
Normal file
@@ -0,0 +1,10 @@
|
||||
f 1 0 16384 10 1
|
||||
i "N_a_M_e_" 0 2
|
||||
i "TestOscillator" 2 2
|
||||
i "TestBitwiseNOT" 0 1
|
||||
i "TestBitwiseXOR" 0 1
|
||||
i "TestGoto" 0 1
|
||||
i "TestMacroPeriodSuffix" 4 1
|
||||
i "TestAt" 0 1
|
||||
i "MacroAbuse" 0 1
|
||||
e
|
||||
13
samples/Csound/allglass.orc
Executable file
13
samples/Csound/allglass.orc
Executable file
@@ -0,0 +1,13 @@
|
||||
sr = 44100
|
||||
kr = 44100
|
||||
ksmps = 1
|
||||
nchnls = 2
|
||||
|
||||
; pvanal -n 512 -w 8 allglass1-L.wav allglass1-L.pvc
|
||||
; pvanal -n 512 -w 8 allglass1-R.wav allglass1-R.pvc
|
||||
instr 1
|
||||
ktime line 0, p3, 17.5018
|
||||
arL pvoc ktime, 1, "allglass1-L.pvc"
|
||||
arR pvoc ktime, 1, "allglass1-R.pvc"
|
||||
out arL, arR
|
||||
endin
|
||||
26
samples/Csound/interp.orc
Executable file
26
samples/Csound/interp.orc
Executable file
@@ -0,0 +1,26 @@
|
||||
sr = 44100
|
||||
kr = 44100
|
||||
ksmps = 1
|
||||
nchnls = 2
|
||||
|
||||
; pvanal -n 1024 -w 2 partA-L.wav partA-L.pvc
|
||||
; pvanal -n 1024 -w 2 partA-R.wav partA-R.pvc
|
||||
; pvanal -n 1024 -w 2 partB.wav partB.pvc
|
||||
instr 1
|
||||
iscale = 1
|
||||
|
||||
ktimpnt1 line 0, iscale*(82196/44100), 82196/44100
|
||||
ktimpnt2 linseg 0, iscale*1.25, 0, iscale*(103518/44100), 103518/44100
|
||||
kfreqscale linseg 1, iscale*0.5, 1, iscale*1.6, 0.8
|
||||
kfreqinterpL linseg 0, iscale*0.25, 0, iscale*1.6, 1
|
||||
kampinterpL linseg 0, iscale*0.25, 0, iscale*1.6, 1
|
||||
kfreqinterpR linseg 0, iscale*0.5, 0, iscale*1.2, 1
|
||||
kampinterpR linseg 0, iscale*0.5, 0, iscale*1.2, 1
|
||||
|
||||
pvbufread ktimpnt1, "partB.pvc"
|
||||
apvcL pvinterp ktimpnt2, 1, "partA-L.pvc", kfreqscale, 1, 1, 1, 1-kfreqinterpL, 1-kampinterpL
|
||||
pvbufread ktimpnt1, "partB.pvc"
|
||||
apvcR pvinterp ktimpnt2, 1, "partA-R.pvc", kfreqscale, 1, 1, 1, 1-kfreqinterpR, 1-kampinterpR
|
||||
|
||||
outs apvcL*0.8, apvcR*0.8
|
||||
endin
|
||||
250
samples/Csound/test.orc
Normal file
250
samples/Csound/test.orc
Normal file
@@ -0,0 +1,250 @@
|
||||
// Csound single-line comments can be preceded by a pair of forward slashes...
|
||||
; ...or a semicolon.
|
||||
|
||||
/* Block comments begin with /* and end with */
|
||||
|
||||
// Orchestras begin with a header of audio parameters.
|
||||
nchnls = 1
|
||||
nchnls_i = 1
|
||||
sr = 44100
|
||||
0dbfs = 1
|
||||
ksmps = 10
|
||||
|
||||
// The control rate kr = sr / ksmps can be omitted when the number of audio
|
||||
// samples in a control period (ksmps) is set, but kr may appear in older
|
||||
// orchestras.
|
||||
kr = 4410
|
||||
|
||||
// Orchestras contain instruments. These begin with the keyword instr followed
|
||||
// by a comma-separated list of numbers or names of the instrument. Instruments
|
||||
// end at the endin keyword and cannot be nested.
|
||||
instr 1, N_a_M_e_, +Name
|
||||
// Instruments contain statements. Here is a typical statement:
|
||||
aSignal oscil 0dbfs, 440, 1
|
||||
// Statements are terminated with a newline (possibly preceded by a comment).
|
||||
// To write a statement on several lines, precede the newline with a
|
||||
// backslash.
|
||||
prints \
|
||||
"hello, world\n";comment
|
||||
|
||||
// Csound 6 introduced function syntax for opcodes with one or zero outputs.
|
||||
// The oscil statement above is the same as
|
||||
aSignal = oscil(0dbfs, 440, 1)
|
||||
|
||||
// Instruments can contain control structures.
|
||||
kNote = p3
|
||||
if (kNote == 0) then
|
||||
kFrequency = 220
|
||||
elseif kNote == 1 then // Parentheses around binary expressions are optional.
|
||||
kFrequency = 440
|
||||
endif
|
||||
|
||||
// Csound 6 introduced looping structures.
|
||||
iIndex = 0
|
||||
while iIndex < 5 do
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
od
|
||||
iIndex = 0
|
||||
until iIndex >= 5 do
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
enduntil
|
||||
// Both kinds of loops can be terminated by either od or enduntil.
|
||||
|
||||
// Single-line strings are enclosed in double-quotes.
|
||||
prints "string\\\r\n\t\""
|
||||
// Multi-line strings are enclosed in pairs of curly braces.
|
||||
prints {{
|
||||
hello,
|
||||
|
||||
world
|
||||
}}
|
||||
|
||||
// Instruments often end with a statement containing an output opcode.
|
||||
outc aSignal
|
||||
endin
|
||||
|
||||
// Orchestras can also contain user-defined opcodes (UDOs). Here is an
|
||||
// oscillator with one audio-rate output and two control-rate inputs:
|
||||
opcode anOscillator, a, kk
|
||||
kAmplitude, kFrequency xin
|
||||
aSignal vco2 kAmplitude, kFrequency
|
||||
xout aSignal
|
||||
endop
|
||||
instr TestOscillator
|
||||
outc(anOscillator(0dbfs, 110))
|
||||
endin
|
||||
|
||||
// Python can be executed in Csound
|
||||
// <https://csound.github.io/docs/manual/pyrun.html>. So can Lua
|
||||
// <https://csound.github.io/docs/manual/lua.html>.
|
||||
pyruni {{
|
||||
import random
|
||||
|
||||
pool = [(1 + i / 10.0) ** 1.2 for i in range(100)]
|
||||
|
||||
def get_number_from_pool(n, p):
|
||||
if random.random() < p:
|
||||
i = int(random.random() * len(pool))
|
||||
pool[i] = n;
|
||||
return random.choice(pool)
|
||||
}}
|
||||
|
||||
// The Csound preprocessor supports conditional compilation and including files.
|
||||
#ifdef DEBUG
|
||||
#undef DEBUG
|
||||
#include "filename.orc"
|
||||
#endif
|
||||
|
||||
// The preprocessor also supports object- and function-like macros. This is an
|
||||
// object-like macro that defines a number:
|
||||
#define A_HZ #440#
|
||||
|
||||
// This is a function-like macro:
|
||||
#define OSCIL_MACRO(VOLUME'FREQUENCY'TABLE) #oscil $VOLUME, $FREQUENCY, $TABLE#
|
||||
|
||||
// Bodies of macros are enclosed in # and can contain newlines. The arguments of
|
||||
// function-like macros are separated by single-quotes. Uses of macros are
|
||||
// prefixed with a dollar sign.
|
||||
instr TestMacro
|
||||
aSignal $OSCIL_MACRO(1'$A_HZ'1)
|
||||
// Not unlike PHP, macros expand in double-quoted strings.
|
||||
prints "The frequency of the oscillator is $A_HZ Hz.\n"
|
||||
out aSignal
|
||||
endin
|
||||
|
||||
// Here are other things to note about Csound.
|
||||
|
||||
// There are two bitwise NOT operators, ~ and ¬ (U+00AC). The latter is common
|
||||
// on keyboards in the United Kingdom
|
||||
// <https://en.wikipedia.org/wiki/British_and_American_keyboards>.
|
||||
instr TestBitwiseNOT
|
||||
print ~42
|
||||
print ¬42
|
||||
endin
|
||||
|
||||
// Csound uses # for bitwise XOR, which the Csound manual calls bitwise
|
||||
// non-equivalence <https://csound.github.io/docs/manual/opnonequiv.html>.
|
||||
instr TestBitwiseXOR
|
||||
print 0 # 0
|
||||
print 0 # 1
|
||||
print 1 # 0
|
||||
print 1 # 1
|
||||
endin
|
||||
|
||||
// Loops and if-then statements are relatively recent additions to Csound. There
|
||||
// are many flow-control opcodes that involve goto and labels.
|
||||
instr TestGoto
|
||||
// This...
|
||||
if p3 > 0 goto if_label
|
||||
goto else_label
|
||||
if_label:
|
||||
prints "if branch\n"
|
||||
goto endif_label
|
||||
else_label:
|
||||
prints "else branch\n"
|
||||
endif_label:
|
||||
|
||||
// ...is the same as this.
|
||||
if p3 > 0 then
|
||||
prints "if branch\n"
|
||||
else
|
||||
prints "else branch\n"
|
||||
endif
|
||||
|
||||
// This...
|
||||
iIndex = 0
|
||||
loop_label:
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
if iIndex < 10 goto loop_label
|
||||
|
||||
// ...is the same as this...
|
||||
iIndex = 0
|
||||
loop_lt_label:
|
||||
print iIndex
|
||||
loop_lt iIndex, 1, 10, loop_lt_label
|
||||
|
||||
// ...and this.
|
||||
iIndex = 0
|
||||
while iIndex < 10 do
|
||||
print iIndex
|
||||
iIndex += 1
|
||||
od
|
||||
endin
|
||||
|
||||
// The prints and printks opcodes
|
||||
// <https://github.com/csound/csound/blob/develop/OOps/ugrw1.c#L831>, arguably
|
||||
// the primary methods of logging output, treat certain sequences of characters
|
||||
// different from printf in C.
|
||||
instr TestPrints
|
||||
// ^ prints an ESCAPE character (U+001B), not a CIRCUMFLEX ACCENT character
|
||||
// (U+005E). ^^ prints a CIRCUMFLEX ACCENT.
|
||||
prints "^^\n"
|
||||
// ~ prints an ESCAPE character (U+001B) followed by a [, not a TILDE
|
||||
// character (U+007E). ~~ prints a TILDE.
|
||||
prints "~~\n"
|
||||
// \A, \B, \N, \R, and \T correspond to the escaped lowercase characters (that
|
||||
// is, BELL (U+0007), BACKSPACE (U+0008), new line (U+000A), CARRIAGE RETURN
|
||||
// (U+000D), and tab (U+0009)).
|
||||
prints "\T\R\N"
|
||||
// %n, %r, and %t are the same as \n, \r, and \t, as are %N, %R, and %T.
|
||||
prints "%t%r%n"
|
||||
// %! prints a semicolon. This is a hold-over from old versions of Csound that
|
||||
// allowed comments to begin in strings.
|
||||
prints "; %!\n"
|
||||
endin
|
||||
|
||||
// The arguments of function-like macros can be separated by # instead of '.
|
||||
// These two lines define the same macro.
|
||||
#define OSCIL_MACRO(VOLUME'FREQUENCY'TABLE) #oscil $VOLUME, $FREQUENCY, $TABLE#
|
||||
#define OSCIL_MACRO(VOLUME#FREQUENCY#TABLE) #oscil $VOLUME, $FREQUENCY, $TABLE#
|
||||
|
||||
// Uses of macros can optionally be suffixed with a period.
|
||||
instr TestMacroPeriodSuffix
|
||||
aSignal $OSCIL_MACRO.(1'$A_HZ'1)
|
||||
prints "The frequency of the oscillator is $A_HZ.Hz.\n"
|
||||
out aSignal
|
||||
endin
|
||||
|
||||
// Csound has @ and @@ operator-like macros that, when followed by a literal
|
||||
// non-negative integer, expand to the next power of 2 and the next power of 2
|
||||
// plus 1:
|
||||
// @x = 2^(ceil(log2(x + 1))), x >= 0
|
||||
// @@0 = 2
|
||||
// @@x = 2^(ceil(log2(x))) + 1, x > 0
|
||||
instr TestAt
|
||||
prints "%d %2d %2d\n", 0, @0, @@0
|
||||
prints "%d %2d %2d\n", 1, @1, @@1
|
||||
prints "%d %2d %2d\n", 2, @2, @@2
|
||||
prints "%d %2d %2d\n", 3, @3, @@3
|
||||
prints "%d %2d %2d\n", 4, @4, @@4
|
||||
prints "%d %2d %2d\n", 5, @5, @@5
|
||||
prints "%d %2d %2d\n", 6, @6, @@6
|
||||
prints "%d %2d %2d\n", 7, @7, @@7
|
||||
prints "%d %2d %2d\n", 8, @8, @@8
|
||||
prints "%d %2d %2d\n", 9, @9, @@9
|
||||
endin
|
||||
|
||||
// Including newlines in macros can lead to confusing code.
|
||||
instr MacroAbuse
|
||||
if 1 == 1 then
|
||||
prints "on\n"
|
||||
#define FOO#
|
||||
BAR
|
||||
#endif // This ends the if block. It is not a preprocessor directive.
|
||||
endin
|
||||
|
||||
scoreline_i {{
|
||||
f 1 0 16384 10 1
|
||||
i "N_a_M_e_" 0 2
|
||||
i "TestOscillator" 2 2
|
||||
i "TestBitwiseNOT" 0 1
|
||||
i "TestBitwiseXOR" 0 1
|
||||
i "TestGoto" 0 1
|
||||
i "TestMacroPeriodSuffix" 4 1
|
||||
i "TestAt" 0 1
|
||||
i "MacroAbuse" 0 1
|
||||
e
|
||||
}}
|
||||
9
samples/Jade/hello.pug
Normal file
9
samples/Jade/hello.pug
Normal file
@@ -0,0 +1,9 @@
|
||||
doctype html
|
||||
html
|
||||
head
|
||||
meta(charset='utf-8')
|
||||
link(rel='stylesheet', type='text/css', href='main.css')
|
||||
title Hello Pug
|
||||
body
|
||||
#text
|
||||
include page
|
||||
226
samples/Makefile/filenames/makefile.sco
Normal file
226
samples/Makefile/filenames/makefile.sco
Normal file
@@ -0,0 +1,226 @@
|
||||
# makefile for SCO OSr5 ELF and Unixware 7 with Native cc
|
||||
# Contributed by Mike Hopkirk (hops@sco.com) modified from Makefile.lnx
|
||||
# force ELF build dynamic linking, SONAME setting in lib and RPATH in app
|
||||
# Copyright (C) 2002, 2006, 2010-2014 Glenn Randers-Pehrson
|
||||
# Copyright (C) 1998 Greg Roelofs
|
||||
# Copyright (C) 1996, 1997 Andreas Dilger
|
||||
#
|
||||
# This code is released under the libpng license.
|
||||
# For conditions of distribution and use, see the disclaimer
|
||||
# and license in png.h
|
||||
|
||||
# Library name:
|
||||
LIBNAME = libpng16
|
||||
PNGMAJ = 16
|
||||
|
||||
# Shared library names:
|
||||
LIBSO=$(LIBNAME).so
|
||||
LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
|
||||
LIBSOREL=$(LIBSOMAJ).$(RELEASE)
|
||||
OLDSO=libpng.so
|
||||
|
||||
# Utilities:
|
||||
CC=cc
|
||||
AR_RC=ar rc
|
||||
MKDIR_P=mkdir
|
||||
LN_SF=ln -f -s
|
||||
RANLIB=echo
|
||||
CP=cp
|
||||
RM_F=/bin/rm -f
|
||||
|
||||
# where make install puts libpng.a, $(OLDSO)*, and png.h
|
||||
prefix=/usr/local
|
||||
exec_prefix=$(prefix)
|
||||
|
||||
# Where the zlib library and include files are located
|
||||
#ZLIBLIB=/usr/local/lib
|
||||
#ZLIBINC=/usr/local/include
|
||||
ZLIBLIB=../zlib
|
||||
ZLIBINC=../zlib
|
||||
|
||||
CPPFLAGS=-I$(ZLIBINC)
|
||||
CFLAGS= -dy -belf -O3
|
||||
LDFLAGS=-L. -L$(ZLIBLIB) -lpng16 -lz -lm
|
||||
|
||||
INCPATH=$(prefix)/include
|
||||
LIBPATH=$(exec_prefix)/lib
|
||||
MANPATH=$(prefix)/man
|
||||
BINPATH=$(exec_prefix)/bin
|
||||
|
||||
# override DESTDIR= on the make install command line to easily support
|
||||
# installing into a temporary location. Example:
|
||||
#
|
||||
# make install DESTDIR=/tmp/build/libpng
|
||||
#
|
||||
# If you're going to install into a temporary location
|
||||
# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
|
||||
# you execute make install.
|
||||
DESTDIR=
|
||||
|
||||
DB=$(DESTDIR)$(BINPATH)
|
||||
DI=$(DESTDIR)$(INCPATH)
|
||||
DL=$(DESTDIR)$(LIBPATH)
|
||||
DM=$(DESTDIR)$(MANPATH)
|
||||
|
||||
# Pre-built configuration
|
||||
# See scripts/pnglibconf.mak for more options
|
||||
PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt
|
||||
|
||||
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
|
||||
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
|
||||
pngwtran.o pngmem.o pngerror.o pngpread.o
|
||||
|
||||
OBJSDLL = $(OBJS:.o=.pic.o)
|
||||
|
||||
.SUFFIXES: .c .o .pic.o
|
||||
|
||||
.c.o:
|
||||
$(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
|
||||
|
||||
.c.pic.o:
|
||||
$(CC) -c $(CPPFLAGS) $(CFLAGS) -KPIC -o $@ $*.c
|
||||
|
||||
all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
|
||||
|
||||
pnglibconf.h: $(PNGLIBCONF_H_PREBUILT)
|
||||
$(CP) $(PNGLIBCONF_H_PREBUILT) $@
|
||||
|
||||
libpng.a: $(OBJS)
|
||||
$(AR_RC) $@ $(OBJS)
|
||||
$(RANLIB) $@
|
||||
|
||||
libpng.pc:
|
||||
cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
|
||||
-e s!@exec_prefix@!$(exec_prefix)! \
|
||||
-e s!@libdir@!$(LIBPATH)! \
|
||||
-e s!@includedir@!$(INCPATH)! \
|
||||
-e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc
|
||||
|
||||
libpng-config:
|
||||
( cat scripts/libpng-config-head.in; \
|
||||
echo prefix=\"$(prefix)\"; \
|
||||
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
|
||||
echo ccopts=\"-belf\"; \
|
||||
echo L_opts=\"-L$(LIBPATH)\"; \
|
||||
echo libs=\"-lpng16 -lz -lm\"; \
|
||||
cat scripts/libpng-config-body.in ) > libpng-config
|
||||
chmod +x libpng-config
|
||||
|
||||
$(LIBSO): $(LIBSOMAJ)
|
||||
$(LN_SF) $(LIBSOMAJ) $(LIBSO)
|
||||
|
||||
$(LIBSOMAJ): $(OBJSDLL)
|
||||
$(CC) -G -Wl,-h,$(LIBSOMAJ) -o $(LIBSOMAJ) \
|
||||
$(OBJSDLL)
|
||||
|
||||
pngtest: pngtest.o $(LIBSO)
|
||||
LD_RUN_PATH=.:$(ZLIBLIB) $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
|
||||
|
||||
test: pngtest
|
||||
./pngtest
|
||||
|
||||
install-headers: png.h pngconf.h pnglibconf.h
|
||||
-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
|
||||
-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
|
||||
-@$(RM_F) $(DI)/png.h
|
||||
-@$(RM_F) $(DI)/pngconf.h
|
||||
-@$(RM_F) $(DI)/pnglibconf.h
|
||||
cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME)
|
||||
chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h
|
||||
-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h
|
||||
-@$(RM_F) $(DI)/libpng
|
||||
(cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
|
||||
|
||||
install-static: install-headers libpng.a
|
||||
-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
|
||||
cp libpng.a $(DL)/$(LIBNAME).a
|
||||
chmod 644 $(DL)/$(LIBNAME).a
|
||||
-@$(RM_F) $(DL)/libpng.a
|
||||
(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
|
||||
|
||||
install-shared: install-headers $(LIBSOMAJ) libpng.pc
|
||||
-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
|
||||
-@$(RM_F) $(DL)/$(LIBSO)
|
||||
-@$(RM_F) $(DL)/$(LIBSOREL)
|
||||
-@$(RM_F) $(DL)/$(OLDSO)
|
||||
cp $(LIBSOMAJ) $(DL)/$(LIBSOREL)
|
||||
chmod 755 $(DL)/$(LIBSOREL)
|
||||
(cd $(DL); \
|
||||
$(LN_SF) $(LIBSOREL) $(LIBSO); \
|
||||
$(LN_SF) $(LIBSO) $(OLDSO))
|
||||
-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
|
||||
-@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
|
||||
-@$(RM_F) $(DL)/pkgconfig/libpng.pc
|
||||
cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
|
||||
chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
|
||||
(cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
|
||||
|
||||
install-man: libpng.3 libpngpf.3 png.5
|
||||
-@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
|
||||
-@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
|
||||
-@$(RM_F) $(DM)/man3/libpng.3
|
||||
-@$(RM_F) $(DM)/man3/libpngpf.3
|
||||
cp libpng.3 $(DM)/man3
|
||||
cp libpngpf.3 $(DM)/man3
|
||||
-@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
|
||||
-@$(RM_F) $(DM)/man5/png.5
|
||||
cp png.5 $(DM)/man5
|
||||
|
||||
install-config: libpng-config
|
||||
-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
|
||||
-@$(RM_F) $(DB)/libpng-config
|
||||
-@$(RM_F) $(DB)/$(LIBNAME)-config
|
||||
cp libpng-config $(DB)/$(LIBNAME)-config
|
||||
chmod 755 $(DB)/$(LIBNAME)-config
|
||||
(cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
|
||||
|
||||
install: install-static install-shared install-man install-config
|
||||
|
||||
# If you installed in $(DESTDIR), test-installed won't work until you
|
||||
# move the library to its final location. Use test-dd to test it
|
||||
# before then.
|
||||
|
||||
test-dd:
|
||||
echo
|
||||
echo Testing installed dynamic shared library in $(DL).
|
||||
$(CC) -I$(DI) $(CPPFLAGS) \
|
||||
`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
|
||||
-L$(DL) -L$(ZLIBLIB) \
|
||||
-o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
|
||||
./pngtestd pngtest.png
|
||||
|
||||
test-installed:
|
||||
$(CC) $(CPPFLAGS) $(CFLAGS) \
|
||||
`$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
|
||||
-L$(ZLIBLIB) \
|
||||
-o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
|
||||
./pngtesti pngtest.png
|
||||
|
||||
clean:
|
||||
$(RM_F) *.o libpng.a pngtest pngout.png libpng-config \
|
||||
$(LIBSO) $(LIBSOMAJ)* pngtest-static pngtesti \
|
||||
pnglibconf.h libpng.pc
|
||||
|
||||
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
|
||||
writelock:
|
||||
chmod a-w *.[ch35] $(DOCS) scripts/*
|
||||
|
||||
# DO NOT DELETE THIS LINE -- make depend depends on it.
|
||||
|
||||
png.o png.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
|
||||
|
||||
pngtest.o: png.h pngconf.h pnglibconf.h
|
||||
Reference in New Issue
Block a user