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ffi.scm.ok
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Notes:
* no tests with type 'long' because 'long' is either 'int' or 'long long', depends on then OS
and is completely covered by other tests ('int' and 'long long').
* type legend: 'c' for char, 's' for short, 'i' for int, 'q' for long long,
capital chars for unsigned prefix; 'f' for float, 'd' for double.
yes, all longs are all ints or all longlongs. it's tested right now!
basic numeric limits checking:
good char (-128)> [-128 => -128] = -128
good char (127)> [127 => 127] = 127
unsinged char (127)> [127 => 127] = 127
unsinged char (255)> [255 => 255] = 255
short (-32768)> [-32768 => -32768] = -32768
short (32767)> [32767 => 32767] = 32767
unsinged short (32767)> [32767 => 32767] = 32767
unsinged short (65535)> [65535 => 65535] = 65535
int (-2147483648)> [-2147483648 => -2147483648] = -2147483648
int (2147483647)> [2147483647 => 2147483647] = 2147483647
unsinged int (2147483647)> [2147483647 => 2147483647] = 2147483647
unsinged int (4294967295)> [4294967295 => 4294967295] = 4294967295
long long (-9223372036854775808)> [-9223372036854775808 => -9223372036854775808] = -9223372036854775808
long long (9223372036854775807)> [9223372036854775807 => 9223372036854775807] = 9223372036854775807
unsinged long long (9223372036854775807)> [9223372036854775807 => 9223372036854775807] = 9223372036854775807
unsinged long long (18446744073709551615)> [18446744073709551615 => 18446744073709551615] = 18446744073709551615
// simple type to type tests:
type function(type arg)
{
return arg;
}
c2c (1)> [1 => 1] = 1
c2c (125)> [125 => 125] = 125
c2c (0)> [0 => 0] = 0
s2s (1)> [1 => 1] = 1
s2s (125)> [125 => 125] = 125
s2s (0)> [0 => 0] = 0
i2i (1)> [1 => 1] = 1
i2i (125)> [125 => 125] = 125
i2i (0)> [0 => 0] = 0
q2q (1)> [1 => 1] = 1
q2q (125)> [125 => 125] = 125
q2q (0)> [0 => 0] = 0
C2C (1)> [1 => 1] = 1
C2C (125)> [125 => 125] = 125
C2C (0)> [0 => 0] = 0
C2C (-125)> [-125 => -125] = -125
C2C (-1)> [-1 => -1] = -1
S2S (1)> [1 => 1] = 1
S2S (125)> [125 => 125] = 125
S2S (0)> [0 => 0] = 0
S2S (-125)> [-125 => -125] = -125
S2S (-1)> [-1 => -1] = -1
I2I (1)> [1 => 1] = 1
I2I (125)> [125 => 125] = 125
I2I (0)> [0 => 0] = 0
I2I (-125)> [-125 => -125] = -125
I2I (-1)> [-1 => -1] = -1
Q2Q (1)> [1 => 1] = 1
Q2Q (125)> [125 => 125] = 125
Q2Q (0)> [0 => 0] = 0
Q2Q (-125)> [-125 => -125] = -125
Q2Q (-1)> [-1 => -1] = -1
f2f (0)> [0.000000 => 0.000000] = 0.0
f2f (0.0)> [0.000000 => 0.000000] = 0.0
f2f (1001/8)> [125.125000 => 125.125000] = 125.125
f2f (125.125)> [125.125000 => 125.125000] = 125.125
f2f (-1001/8)> [-125.125000 => -125.125000] = -125.125
f2f (-125.125)> [-125.125000 => -125.125000] = -125.125
d2d (0)> [0.000000 => 0.000000] = 0.0
d2d (0.0)> [0.000000 => 0.000000] = 0.0
d2d (1001/8)> [125.125000 => 125.125000] = 125.125
d2d (125.125)> [125.125000 => 125.125000] = 125.125
d2d (-1001/8)> [-125.125000 => -125.125000] = -125.125
d2d (-125.125)> [-125.125000 => -125.125000] = -125.125
type function(type* arg)
{
return *arg;
}
pc2c ((1))> [1 => 1] = 1, ((1))
pc2c (#(1))> [1 => 1] = 1, (#(1))
pc2c ((125))> [125 => 125] = 125, ((125))
pc2c (#(125))> [125 => 125] = 125, (#(125))
pc2c ((0))> [0 => 0] = 0, ((0))
pc2c (#(0))> [0 => 0] = 0, (#(0))
ps2s ((1))> [1 => 1] = 1, ((1))
ps2s (#(1))> [1 => 1] = 1, (#(1))
ps2s ((125))> [125 => 125] = 125, ((125))
ps2s (#(125))> [125 => 125] = 125, (#(125))
ps2s ((0))> [0 => 0] = 0, ((0))
ps2s (#(0))> [0 => 0] = 0, (#(0))
pi2i ((1))> [1 => 1] = 1, ((1))
pi2i (#(1))> [1 => 1] = 1, (#(1))
pi2i ((125))> [125 => 125] = 125, ((125))
pi2i (#(125))> [125 => 125] = 125, (#(125))
pi2i ((0))> [0 => 0] = 0, ((0))
pi2i (#(0))> [0 => 0] = 0, (#(0))
pq2q ((1))> [1 => 1] = 1, ((1))
pq2q (#(1))> [1 => 1] = 1, (#(1))
pq2q ((125))> [125 => 125] = 125, ((125))
pq2q (#(125))> [125 => 125] = 125, (#(125))
pq2q ((0))> [0 => 0] = 0, ((0))
pq2q (#(0))> [0 => 0] = 0, (#(0))
pC2C ((1))> [1 => 1] = 1, ((1))
pC2C (#(1))> [1 => 1] = 1, (#(1))
pC2C ((125))> [125 => 125] = 125, ((125))
pC2C (#(125))> [125 => 125] = 125, (#(125))
pC2C ((0))> [0 => 0] = 0, ((0))
pC2C (#(0))> [0 => 0] = 0, (#(0))
pC2C ((-125))> [-125 => -125] = -125, ((-125))
pC2C (#(-125))> [-125 => -125] = -125, (#(-125))
pC2C ((-1))> [-1 => -1] = -1, ((-1))
pC2C (#(-1))> [-1 => -1] = -1, (#(-1))
pS2S ((1))> [1 => 1] = 1, ((1))
pS2S (#(1))> [1 => 1] = 1, (#(1))
pS2S ((125))> [125 => 125] = 125, ((125))
pS2S (#(125))> [125 => 125] = 125, (#(125))
pS2S ((0))> [0 => 0] = 0, ((0))
pS2S (#(0))> [0 => 0] = 0, (#(0))
pS2S ((-125))> [-125 => -125] = -125, ((-125))
pS2S (#(-125))> [-125 => -125] = -125, (#(-125))
pS2S ((-1))> [-1 => -1] = -1, ((-1))
pS2S (#(-1))> [-1 => -1] = -1, (#(-1))
pI2I ((1))> [1 => 1] = 1, ((1))
pI2I (#(1))> [1 => 1] = 1, (#(1))
pI2I ((125))> [125 => 125] = 125, ((125))
pI2I (#(125))> [125 => 125] = 125, (#(125))
pI2I ((0))> [0 => 0] = 0, ((0))
pI2I (#(0))> [0 => 0] = 0, (#(0))
pI2I ((-125))> [-125 => -125] = -125, ((-125))
pI2I (#(-125))> [-125 => -125] = -125, (#(-125))
pI2I ((-1))> [-1 => -1] = -1, ((-1))
pI2I (#(-1))> [-1 => -1] = -1, (#(-1))
pQ2Q ((1))> [1 => 1] = 1, ((1))
pQ2Q (#(1))> [1 => 1] = 1, (#(1))
pQ2Q ((125))> [125 => 125] = 125, ((125))
pQ2Q (#(125))> [125 => 125] = 125, (#(125))
pQ2Q ((0))> [0 => 0] = 0, ((0))
pQ2Q (#(0))> [0 => 0] = 0, (#(0))
pQ2Q ((-125))> [-125 => -125] = -125, ((-125))
pQ2Q (#(-125))> [-125 => -125] = -125, (#(-125))
pQ2Q ((-1))> [-1 => -1] = -1, ((-1))
pQ2Q (#(-1))> [-1 => -1] = -1, (#(-1))
pf2f ((0))> [0.000000 => 0.000000] = 0.0, ((0))
pf2f ((0.0))> [0.000000 => 0.000000] = 0.0, ((0.0))
pf2f ((1001/8))> [125.125000 => 125.125000] = 125.125, ((1001/8))
pf2f ((125.125))> [125.125000 => 125.125000] = 125.125, ((125.125))
pf2f ((-1001/8))> [-125.125000 => -125.125000] = -125.125, ((-1001/8))
pf2f ((-125.125))> [-125.125000 => -125.125000] = -125.125, ((-125.125))
pd2d ((0))> [0.000000 => 0.000000] = 0.0, ((0))
pd2d ((0.0))> [0.000000 => 0.000000] = 0.0, ((0.0))
pd2d ((1001/8))> [125.125000 => 125.125000] = 125.125, ((1001/8))
pd2d ((125.125))> [125.125000 => 125.125000] = 125.125, ((125.125))
pd2d ((-1001/8))> [-125.125000 => -125.125000] = -125.125, ((-1001/8))
pd2d ((-125.125))> [-125.125000 => -125.125000] = -125.125, ((-125.125))
type function(type* arg)
{
*arg -= 1;
return *arg + 2;
}
rc2c ((1))> [1 => 0] = 2, ((0))
rc2c (#(1))> [1 => 0] = 2, (#(0))
rc2c ((125))> [125 => 124] = 126, ((124))
rc2c (#(125))> [125 => 124] = 126, (#(124))
rs2s ((1))> [1 => 0] = 2, ((0))
rs2s (#(1))> [1 => 0] = 2, (#(0))
rs2s ((125))> [125 => 124] = 126, ((124))
rs2s (#(125))> [125 => 124] = 126, (#(124))
ri2i ((1))> [1 => 0] = 2, ((0))
ri2i (#(1))> [1 => 0] = 2, (#(0))
ri2i ((125))> [125 => 124] = 126, ((124))
ri2i (#(125))> [125 => 124] = 126, (#(124))
rq2q ((1))> [1 => 0] = 2, ((0))
rq2q (#(1))> [1 => 0] = 2, (#(0))
rq2q ((125))> [125 => 124] = 126, ((124))
rq2q (#(125))> [125 => 124] = 126, (#(124))
rC2C ((1))> [1 => 0] = 2, ((0))
rC2C (#(1))> [1 => 0] = 2, (#(0))
rC2C ((125))> [125 => 124] = 126, ((124))
rC2C (#(125))> [125 => 124] = 126, (#(124))
rC2C ((0))> [0 => -1] = 1, ((-1))
rC2C (#(0))> [0 => -1] = 1, (#(-1))
rC2C ((-125))> [-125 => -126] = -124, ((-126))
rC2C (#(-125))> [-125 => -126] = -124, (#(-126))
rC2C ((-1))> [-1 => -2] = 0, ((-2))
rC2C (#(-1))> [-1 => -2] = 0, (#(-2))
rS2S ((1))> [1 => 0] = 2, ((0))
rS2S (#(1))> [1 => 0] = 2, (#(0))
rS2S ((125))> [125 => 124] = 126, ((124))
rS2S (#(125))> [125 => 124] = 126, (#(124))
rS2S ((0))> [0 => -1] = 1, ((-1))
rS2S (#(0))> [0 => -1] = 1, (#(-1))
rS2S ((-125))> [-125 => -126] = -124, ((-126))
rS2S (#(-125))> [-125 => -126] = -124, (#(-126))
rS2S ((-1))> [-1 => -2] = 0, ((-2))
rS2S (#(-1))> [-1 => -2] = 0, (#(-2))
rI2I ((1))> [1 => 0] = 2, ((0))
rI2I (#(1))> [1 => 0] = 2, (#(0))
rI2I ((125))> [125 => 124] = 126, ((124))
rI2I (#(125))> [125 => 124] = 126, (#(124))
rI2I ((0))> [0 => -1] = 1, ((-1))
rI2I (#(0))> [0 => -1] = 1, (#(-1))
rI2I ((-125))> [-125 => -126] = -124, ((-126))
rI2I (#(-125))> [-125 => -126] = -124, (#(-126))
rI2I ((-1))> [-1 => -2] = 0, ((-2))
rI2I (#(-1))> [-1 => -2] = 0, (#(-2))
rQ2Q ((1))> [1 => 0] = 2, ((0))
rQ2Q (#(1))> [1 => 0] = 2, (#(0))
rQ2Q ((125))> [125 => 124] = 126, ((124))
rQ2Q (#(125))> [125 => 124] = 126, (#(124))
rQ2Q ((0))> [0 => -1] = 1, ((-1))
rQ2Q (#(0))> [0 => -1] = 1, (#(-1))
rQ2Q ((-125))> [-125 => -126] = -124, ((-126))
rQ2Q (#(-125))> [-125 => -126] = -124, (#(-126))
rQ2Q ((-1))> [-1 => -2] = 0, ((-2))
rQ2Q (#(-1))> [-1 => -2] = 0, (#(-2))
rf2f ((0))> [0.000000 => -1.000000] = 1.0, ((-1))
rf2f ((0.0))> [0.000000 => -1.000000] = 1.0, ((-1.0))
rf2f ((125.125))> [125.125000 => 124.125000] = 126.125, ((124.125))
rf2f ((-125.125))> [-125.125000 => -126.125000] = -124.125, ((-126.125))
rd2d ((0))> [0.000000 => -1.000000] = 1.0, ((-1))
rd2d ((0.0))> [0.000000 => -1.000000] = 1.0, ((-1.0))
rd2d ((125.125))> [125.125000 => 124.125000] = 126.125, ((124.125))
rd2d ((-125.125))> [-125.125000 => -126.125000] = -124.125, ((-126.125))
// 16 arguments test:
type function(type a0, type a1, type a2, type a3,
type a4, type a5, type a6, type a7,
type a8, type a9, type aA, type aB,
type aC, type aD, type aE, type aF)
{
return a0+a1+a2+a3+a4+a5+a6+a7+a8+a9+aA+aB+aC+aD+aE+aF;
}
cccccccccccccccc2c (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
cccccccccccccccc2c (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
ssssssssssssssss2s (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
ssssssssssssssss2s (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
iiiiiiiiiiiiiiii2i (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
iiiiiiiiiiiiiiii2i (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
qqqqqqqqqqqqqqqq2q (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
qqqqqqqqqqqqqqqq2q (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
CCCCCCCCCCCCCCCC2C (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
CCCCCCCCCCCCCCCC2C (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
CCCCCCCCCCCCCCCC2C (0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15)> [0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15 => -120] = -120
CCCCCCCCCCCCCCCC2C (-15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0)> [-15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0 => -120] = -120
SSSSSSSSSSSSSSSS2S (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
SSSSSSSSSSSSSSSS2S (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
SSSSSSSSSSSSSSSS2S (0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15)> [0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15 => -120] = -120
SSSSSSSSSSSSSSSS2S (-15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0)> [-15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0 => -120] = -120
IIIIIIIIIIIIIIII2I (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
IIIIIIIIIIIIIIII2I (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
IIIIIIIIIIIIIIII2I (0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15)> [0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15 => -120] = -120
IIIIIIIIIIIIIIII2I (-15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0)> [-15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0 => -120] = -120
QQQQQQQQQQQQQQQQ2Q (0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15)> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 => 120] = 120
QQQQQQQQQQQQQQQQ2Q (15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0)> [15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 => 120] = 120
QQQQQQQQQQQQQQQQ2Q (0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15)> [0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15 => -120] = -120
QQQQQQQQQQQQQQQQ2Q (-15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0)> [-15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0 => -120] = -120
// extended test for all floats (rational and inexacts):
16 rationals (0 11/10 11/5 33/10 22/5 11/2 33/5 77/10 44/5 99/10 101/10 1111/100 303/25 1313/100 707/50 303/20)> [0.000000, 1.100000, 2.200000, 3.300000, 4.400000, 5.500000, 6.600000, 7.700000, 8.800000, 9.900000, 10.100000, 11.110000, 12.120000, 13.130000, 14.140000, 15.150000 => 125.250000] = 125.25
16 rationals (303/20 707/50 1313/100 303/25 1111/100 101/10 99/10 44/5 77/10 33/5 11/2 22/5 33/10 11/5 11/10 0)> [15.150000, 14.140000, 13.130000, 12.120000, 11.110000, 10.100000, 9.900000, 8.800000, 7.700000, 6.600000, 5.500000, 4.400000, 3.300000, 2.200000, 1.100000, 0.000000 => 125.250000] = 125.25
16 inexacts (0.0 1.1 2.2 3.29999999 4.4 5.5 6.59999999 7.7 8.8 9.9 10.09999999 11.1099999 12.1199999 13.13 14.14 15.15)> [0.000000, 1.100000, 2.200000, 3.300000, 4.400000, 5.500000, 6.600000, 7.700000, 8.800000, 9.900000, 10.100000, 11.110000, 12.120000, 13.130000, 14.140000, 15.150000 => 125.250000] = 125.25
16 mixed floats (15.15 707/50 13.13 303/25 11.1099999 101/10 9.9 44/5 7.7 33/5 5.5 22/5 3.29999999 11/5 1.1 0)> [15.150000, 14.140000, 13.130000, 12.120000, 11.110000, 10.100000, 9.900000, 8.800000, 7.700000, 6.600000, 5.500000, 4.400000, 3.300000, 2.200000, 1.100000, 0.000000 => 125.250000] = 125.25
16 rationals (0 -11/10 -11/5 -33/10 -22/5 -11/2 -33/5 -77/10 -44/5 -99/10 -101/10 -1111/100 -303/25 -1313/100 -707/50 -303/20)> [0.000000, -1.100000, -2.200000, -3.300000, -4.400000, -5.500000, -6.600000, -7.700000, -8.800000, -9.900000, -10.100000, -11.110000, -12.120000, -13.130000, -14.140000, -15.150000 => -125.250000] = -125.25
16 inexacts (0.0 -1.1 -2.2 -3.29999999 -4.4 -5.5 -6.59999999 -7.7 -8.8 -9.9 -10.09999999 -11.1099999 -12.1199999 -13.13 -14.14 -15.15)> [0.000000, -1.100000, -2.200000, -3.300000, -4.400000, -5.500000, -6.600000, -7.700000, -8.800000, -9.900000, -10.100000, -11.110000, -12.120000, -13.130000, -14.140000, -15.150000 => -125.250000] = -125.25
// 8 mixed integers, 1 float, 1 double:
double cCsSiIqQfd2d(char c, ..., double d)
{
return d+ ... +c;
}
10 mixed arguments (1 2 3 4 5 6 7 8 9 10)> [1, 2, 3, 4, 5, 6, 7, 8, 9.000000, 10.000000 => 55.000000] = 55.0
10 mixed arguments (1 -2 3 -4 5 -6 7 -8 9 -10)> [1, -2, 3, -4, 5, -6, 7, -8, 9.000000, -10.000000 => -5.000000] = -5.0
20 mixed type variables test:
double cCfdsSfdiIfddfqQfddf2d(char c, ..., float f)
{
return f+ ... +c;
}
20 integer arguments (1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20)> [1, 2, 3.000000, 4.000000, 5, 6, 7.000000, 8.000000, 9, 10, 11.000000, 12.000000, 13.000000, 14.000000, 15, 16, 17.000000, 18.000000, 19.000000, 20.000000 => 210.000000] = 210.0
20 mixed exact arguments (1 2 3 9/2 5 6 29/4 35/4 9 10 89/8 103/8 223/16 235/16 15 16 567/32 607/32 19 20)> [1, 2, 3.000000, 4.500000, 5, 6, 7.250000, 8.750000, 9, 10, 11.125000, 12.875000, 13.937500, 14.687500, 15, 16, 17.718750, 18.968750, 19.000000, 20.000000 => 215.812500] = 215.8125
20 mixed inexact arguments (1.0 2.0 3.0 4.5 5.0 6.0 7.25 8.75 9.0 10.0 11.125 12.875 13.9375 14.6875 15.0 16.0 17.71875 18.96875 19.0 20.0)> [1, 2, 3.000000, 4.500000, 5, 6, 7.250000, 8.750000, 9, 10, 11.125000, 12.875000, 13.937500, 14.687500, 15, 16, 17.718750, 18.968750, 19.000000, 20.000000 => 215.812500] = 215.8125
// too much arguments (4 needed, more provided):
long long function(char c, short s, int i, long long q)
{
return c+s+i+q;
}
16 arguments (1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8)> [1, 2, 3, 4 => 10] = 10
99 arguments (1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 7 7 7)> [1, 2, 3, 4 => 10] = 10
// variable arguments test (returns count of printed arguments):
int format(const char *format, ...)
{
printf(format, ...);
}
numbers ("%i %f %i %f" (fft-int . 42) (fft-double . 2167/50) (fft-int . 44) (fft-double . 2277/50))> ['%i %f %i %f' = {42 43.340000 44 45.540000} -> 4] = 4
utf-8 strings/symbols ("<%s/%s/%s/%s>" "ansi" "юнікод" 'σύμβολο "ユニコード")> ['<%s/%s/%s/%s>' = {<ansi/юнікод/σύμβολο/ユニコード>} -> 4] = 4
empty strings/symbols ("<%s/%s/%s>" "" "" '||)> ['<%s/%s/%s>' = {<//>} -> 3] = 3
// reverse strings:
reverse_string(hello): olleh - ok.
reverse_string_wide(hello): olleh - ok.
reverse_string(привіт): тівирп - ok.
reverse_string_wide(привіт): тівирп - ok.
reverse_string(Совы (Strigiformes) суть релатівно чісленым рядом класы птахів обсягуюча веце як 200 видів.): .відив 002 кя ецев ачюугясбо віхатп ысалк модяр мынелсіч онвіталер ьтус )semrofigirtS( ывоС - ok.
reverse_string_wide(Совы (Strigiformes) суть релатівно чісленым рядом класы птахів обсягуюча веце як 200 видів.): .відив 002 кя ецев ачюугясбо віхатп ысалк модяр мынелсіч онвіталер ьтус )semrofigirtS( ывоС - ok.
reverse_string(ბუსნაირნი (ლათ. Strigiformes) — ფრინველთა რიგი. ფართოდაა გავრცელებული მსოფლიოში (ანტარქტიკული და ზოგიერთი ოკეანური კუნძულის გამოკლებით).): .)თიბელკომაგ სილუძნუკ ირუნაეკო ითრეიგოზ ად ილუკიტქრატნა( იშოილფოსმ ილუბელეცრვაგ აადოთრაფ .იგირ ათლევნირფ — )semrofigirtS .თალ( ინრიანსუბ - ok.
reverse_string_wide(ბუსნაირნი (ლათ. Strigiformes) — ფრინველთა რიგი. ფართოდაა გავრცელებული მსოფლიოში (ანტარქტიკული და ზოგიერთი ოკეანური კუნძულის გამოკლებით).): .)თიბელკომაგ სილუძნუკ ირუნაეკო ითრეიგოზ ად ილუკიტქრატნა( იშოილფოსმ ილუბელეცრვაგ აადოთრაფ .იგირ ათლევნირფ — )semrofigirtS .თალ( ინრიანსუბ - ok.
reverse_string(フクロウ目（フクロウもく、梟目、学名 Strigiformes）は鳥類の1目である。): 。るあで目1の類鳥は）semrofigirtS 名学、目梟、くもウロクフ（目ウロクフ - ok.
reverse_string_wide(フクロウ目（フクロウもく、梟目、学名 Strigiformes）は鳥類の1目である。): 。るあで目1の類鳥は）semrofigirtS 名学、目梟、くもウロクフ（目ウロクフ - ok.
// structure by reference:
struct args_t
{
int argc;
struct {
char** argv;
} x;
char c;
};
debug_args(args) = {
argc = 3
x = {
argv[0] = only
argv[1] = three
argv[2] = arguments
}
c = C
}
debug_args(args) = {
argc = 6
x = {
argv[0] = a
argv[1] = lot
argv[2] = of
argv[3] = аргументов
argv[4] = including
argv[5] = very-very-very-very-very-very-very-very-long-argument
}
c = C
}
// structure by reference with writeback:
struct csicisc_t
{
char c1;
short s1;
int i1;
struct {
char c2;
int i2;
short s2;
} substruct;
char c3;
};
> (65 2 3 (66 5 6 0) 67)
debug_csicisc(var) = {
c1 = A
s1 = 2
i1 = 3
{
c2 = B
i2 = 5
s2 = 6
}
c3 = C
}
and now we made +1 for all of these variables
(foreach var)++ = {
c1 = B
s1 = 3
i1 = 4
{
c2 = C
i2 = 6
s2 = 7
}
c3 = D
}
and now we made +1 for all of these variables< (66 3 4 (67 6 7 0) 68)
// (small) structure by value:
int function(struct { type x, type y } a)
{
return a.x + a.y;
}
_cc_2i ((1 2))> = { 1 2 } -> = 3
_cs_2i ((1 2))> = { 1 2 } -> = 3
_ci_2i ((1 2))> = { 1 2 } -> = 3
_cq_2i ((1 2))> = { 1 2 } -> = 3
_cf_2i ((1 2))> = { 1 2.000000 } -> = 3
_cd_2i ((1 2))> = { 1 2.000000 } -> = 3
_sc_2i ((1 2))> = { 1 2 } -> = 3
_ss_2i ((1 2))> = { 1 2 } -> = 3
_si_2i ((1 2))> = { 1 2 } -> = 3
_sq_2i ((1 2))> = { 1 2 } -> = 3
_sf_2i ((1 2))> = { 1 2.000000 } -> = 3
_sd_2i ((1 2))> = { 1 2.000000 } -> = 3
_ic_2i ((1 2))> = { 1 2 } -> = 3
_is_2i ((1 2))> = { 1 2 } -> = 3
_ii_2i ((1 2))> = { 1 2 } -> = 3
_iq_2i ((1 2))> = { 1 2 } -> = 3
_if_2i ((1 2))> = { 1 2.000000 } -> = 3
_id_2i ((1 2))> = { 1 2.000000 } -> = 3
_qc_2i ((1 2))> = { 1 2 } -> = 3
_qs_2i ((1 2))> = { 1 2 } -> = 3
_qi_2i ((1 2))> = { 1 2 } -> = 3
_qq_2i ((1 2))> = { 1 2 } -> = 3
_qf_2i ((1 2))> = { 1 2.000000 } -> = 3
_qd_2i ((1 2))> = { 1 2.000000 } -> = 3
_fc_2i ((1 2))> = { 1.000000 2 } -> = 3
_fs_2i ((1 2))> = { 1.000000 2 } -> = 3
_fi_2i ((1 2))> = { 1.000000 2 } -> = 3
_fq_2i ((1 2))> = { 1.000000 2 } -> = 3
_ff_2i ((1 2))> = { 1.000000 2.000000 } -> = 3
_fd_2i ((1 2))> = { 1.000000 2.000000 } -> = 3
_dc_2i ((1 2))> = { 1.000000 2 } -> = 3
_ds_2i ((1 2))> = { 1.000000 2 } -> = 3
_di_2i ((1 2))> = { 1.000000 2 } -> = 3
_dq_2i ((1 2))> = { 1.000000 2 } -> = 3
_df_2i ((1 2))> = { 1.000000 2.000000 } -> = 3
_dd_2i ((1 2))> = { 1.000000 2.000000 } -> = 3
// qualified '(type . ...) for fft-any to type test:
type function(type arg)
{
return arg;
}
c2c (1)> [1 => 1] = 1
s2s (1)> [1 => 1] = 1
i2i (1)> [1 => 1] = 1
q2q (1)> [1 => 1] = 1
C2C (1)> [1 => 1] = 1
C2C (-1)> [-1 => -1] = -1
S2S (1)> [1 => 1] = 1
S2S (-1)> [-1 => -1] = -1
I2I (1)> [1 => 1] = 1
I2I (-1)> [-1 => -1] = -1
Q2Q (1)> [1 => 1] = 1
Q2Q (-1)> [-1 => -1] = -1
float (125.125)> [125.125000 => 125.125000] = 125.125
float (-125.125)> [-125.125000 => -125.125000] = -125.125
double (125.125)> [125.125000 => 125.125000] = 125.125
double (-125.125)> [-125.125000 => -125.125000] = -125.125
// qualified '((fft* type) . ...) for fft-any to type test:
type function(type* arg)
{
return *arg;
}
pc2c ((1))> [1 => 1] = 1
ps2s ((1))> [1 => 1] = 1
pi2i ((1))> [1 => 1] = 1
pq2q ((1))> [1 => 1] = 1
pC2C ((1))> [1 => 1] = 1
pC2C ((-1))> [-1 => -1] = -1
pS2S ((1))> [1 => 1] = 1
pS2S ((-1))> [-1 => -1] = -1
pI2I ((1))> [1 => 1] = 1
pI2I ((-1))> [-1 => -1] = -1
pQ2Q ((1))> [1 => 1] = 1
pQ2Q ((-1))> [-1 => -1] = -1
rf2f ((125.125))> [125.125000 => 124.125000] = 126.125
rf2f ((-125.125))> [-125.125000 => -126.125000] = -124.125
rd2d ((125.125))> [125.125000 => 124.125000] = 126.125
rd2d ((-125.125))> [-125.125000 => -126.125000] = -124.125
// qualified '((fft& type) . ...) for fft-any to type test:
type function(type* arg)
{
type out = arg[2];
arg[2] = arg[0] + arg[1];
return out;
}
rpc2c3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rpc2c3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rpc2c3 ((125 7 42))> [125, 7, 42 => 132] = 42, (125 7 132)
rpc2c3 (#(125 7 42))> [125, 7, 42 => 132] = 42, #(125 7 132)
rpc2c3 ((7 125 42))> [7, 125, 42 => 132] = 42, (7 125 132)
rpc2c3 (#(7 125 42))> [7, 125, 42 => 132] = 42, #(7 125 132)
rps2s3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rps2s3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rps2s3 ((125 7 42))> [125, 7, 42 => 132] = 42, (125 7 132)
rps2s3 (#(125 7 42))> [125, 7, 42 => 132] = 42, #(125 7 132)
rps2s3 ((7 125 42))> [7, 125, 42 => 132] = 42, (7 125 132)
rps2s3 (#(7 125 42))> [7, 125, 42 => 132] = 42, #(7 125 132)
rpi2i3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rpi2i3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rpi2i3 ((125 7 42))> [125, 7, 42 => 132] = 42, (125 7 132)
rpi2i3 (#(125 7 42))> [125, 7, 42 => 132] = 42, #(125 7 132)
rpi2i3 ((7 125 42))> [7, 125, 42 => 132] = 42, (7 125 132)
rpi2i3 (#(7 125 42))> [7, 125, 42 => 132] = 42, #(7 125 132)
rpq2q3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rpq2q3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rpq2q3 ((125 7 42))> [125, 7, 42 => 132] = 42, (125 7 132)
rpq2q3 (#(125 7 42))> [125, 7, 42 => 132] = 42, #(125 7 132)
rpq2q3 ((7 125 42))> [7, 125, 42 => 132] = 42, (7 125 132)
rpq2q3 (#(7 125 42))> [7, 125, 42 => 132] = 42, #(7 125 132)
rpC2C3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rpC2C3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rpC2C3 ((125 7 42))> [125, 7, 42 => -124] = 42, (125 7 132)
rpC2C3 (#(125 7 42))> [125, 7, 42 => -124] = 42, #(125 7 132)
rpC2C3 ((7 125 42))> [7, 125, 42 => -124] = 42, (7 125 132)
rpC2C3 (#(7 125 42))> [7, 125, 42 => -124] = 42, #(7 125 132)
rpS2S3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rpS2S3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rpS2S3 ((125 7 42))> [125, 7, 42 => 132] = 42, (125 7 132)
rpS2S3 (#(125 7 42))> [125, 7, 42 => 132] = 42, #(125 7 132)
rpS2S3 ((7 125 42))> [7, 125, 42 => 132] = 42, (7 125 132)
rpS2S3 (#(7 125 42))> [7, 125, 42 => 132] = 42, #(7 125 132)
rpI2I3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rpI2I3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rpI2I3 ((125 7 42))> [125, 7, 42 => 132] = 42, (125 7 132)
rpI2I3 (#(125 7 42))> [125, 7, 42 => 132] = 42, #(125 7 132)
rpI2I3 ((7 125 42))> [7, 125, 42 => 132] = 42, (7 125 132)
rpI2I3 (#(7 125 42))> [7, 125, 42 => 132] = 42, #(7 125 132)
rpq2q3 ((1 2 42))> [1, 2, 42 => 3] = 42, (1 2 3)
rpq2q3 (#(1 2 42))> [1, 2, 42 => 3] = 42, #(1 2 3)
rpq2q3 ((125 7 42))> [125, 7, 42 => 132] = 42, (125 7 132)
rpq2q3 (#(125 7 42))> [125, 7, 42 => 132] = 42, #(125 7 132)
rpq2q3 ((7 125 42))> [7, 125, 42 => 132] = 42, (7 125 132)
rpq2q3 (#(7 125 42))> [7, 125, 42 => 132] = 42, #(7 125 132)
rpf2f3 ((1.0 2.0 42.0))> [1.000000, 2.000000, 42.000000 => 3.000000] = 42.0, (1.0 2.0 3.0)
rpf2f3 (#(1.0 2.0 42.0))> [1.000000, 2.000000, 42.000000 => 3.000000] = 42.0, #(1.0 2.0 3.0)
rpf2f3 ((125.125 7.0 42.0))> [125.125000, 7.000000, 42.000000 => 132.125000] = 42.0, (125.125 7.0 132.125)
rpf2f3 (#(125.125 7.0 42.0))> [125.125000, 7.000000, 42.000000 => 132.125000] = 42.0, #(125.125 7.0 132.125)
rpf2f3 ((7.0 125.125 42.0))> [7.000000, 125.125000, 42.000000 => 132.125000] = 42.0, (7.0 125.125 132.125)
rpf2f3 (#(7.0 125.125 42.0))> [7.000000, 125.125000, 42.000000 => 132.125000] = 42.0, #(7.0 125.125 132.125)
rpf2f3 ((-125.125 -125.125 42.0))> [-125.125000, -125.125000, 42.000000 => -250.250000] = 42.0, (-125.125 -125.125 -250.25)
rpf2f3 (#(-125.125 -125.125 42.0))> [-125.125000, -125.125000, 42.000000 => -250.250000] = 42.0, #(-125.125 -125.125 -250.25)
rpf2f3 ((125.125 -125.125 42.0))> [125.125000, -125.125000, 42.000000 => 0.000000] = 42.0, (125.125 -125.125 0.0)
rpf2f3 (#(125.125 -125.125 42.0))> [125.125000, -125.125000, 42.000000 => 0.000000] = 42.0, #(125.125 -125.125 0.0)
rpd2d3 ((1.0 2.0 42.0))> [1.000000, 2.000000, 42.000000 => 3.000000] = 42.0, (1.0 2.0 3.0)
rpd2d3 (#(1.0 2.0 42.0))> [1.000000, 2.000000, 42.000000 => 3.000000] = 42.0, #(1.0 2.0 3.0)
rpd2d3 ((125.125 7.0 42.0))> [125.125000, 7.000000, 42.000000 => 132.125000] = 42.0, (125.125 7.0 132.125)
rpd2d3 (#(125.125 7.0 42.0))> [125.125000, 7.000000, 42.000000 => 132.125000] = 42.0, #(125.125 7.0 132.125)
rpd2d3 ((7.0 125.125 42.0))> [7.000000, 125.125000, 42.000000 => 132.125000] = 42.0, (7.0 125.125 132.125)
rpd2d3 (#(7.0 125.125 42.0))> [7.000000, 125.125000, 42.000000 => 132.125000] = 42.0, #(7.0 125.125 132.125)
rpd2d3 ((-125.125 -125.125 42.0))> [-125.125000, -125.125000, 42.000000 => -250.250000] = 42.0, (-125.125 -125.125 -250.25)
rpd2d3 (#(-125.125 -125.125 42.0))> [-125.125000, -125.125000, 42.000000 => -250.250000] = 42.0, #(-125.125 -125.125 -250.25)
rpd2d3 ((125.125 -125.125 42.0))> [125.125000, -125.125000, 42.000000 => 0.000000] = 42.0, (125.125 -125.125 0.0)
rpd2d3 (#(125.125 -125.125 42.0))> [125.125000, -125.125000, 42.000000 => 0.000000] = 42.0, #(125.125 -125.125 0.0)
done.