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author | Peter Schneider-Kamp <nowonder@nowonder.de> | 2000-07-10 09:31:34 (GMT) |
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committer | Peter Schneider-Kamp <nowonder@nowonder.de> | 2000-07-10 09:31:34 (GMT) |
commit | f1ca898d852dc209d8b68b901fa640c8142ecdb7 (patch) | |
tree | 2604b36c4acd2e42f7d5bd942affa2e16de05a87 /Modules/cmathmodule.c | |
parent | faaad372ecade6556a91d558bb6a19333a55f960 (diff) | |
download | cpython-f1ca898d852dc209d8b68b901fa640c8142ecdb7.zip cpython-f1ca898d852dc209d8b68b901fa640c8142ecdb7.tar.gz cpython-f1ca898d852dc209d8b68b901fa640c8142ecdb7.tar.bz2 |
ANSI-fication
Diffstat (limited to 'Modules/cmathmodule.c')
-rw-r--r-- | Modules/cmathmodule.c | 57 |
1 files changed, 19 insertions, 38 deletions
diff --git a/Modules/cmathmodule.c b/Modules/cmathmodule.c index aa21bc0..d110521 100644 --- a/Modules/cmathmodule.c +++ b/Modules/cmathmodule.c @@ -41,8 +41,7 @@ staticforward Py_complex c_prodi(); staticforward Py_complex c_sqrt(); -static Py_complex c_acos(x) - Py_complex x; +static Py_complex c_acos(Py_complex x) { return c_neg(c_prodi(c_log(c_sum(x,c_prod(c_i, c_sqrt(c_diff(c_1,c_prod(x,x)))))))); @@ -54,8 +53,7 @@ static char c_acos_doc [] = Return the arc cosine of x."; -static Py_complex c_acosh(x) - Py_complex x; +static Py_complex c_acosh(Py_complex x) { Py_complex z; z = c_sqrt(c_half); @@ -70,8 +68,7 @@ static char c_acosh_doc [] = Return the hyperbolic arccosine of x."; -static Py_complex c_asin(x) - Py_complex x; +static Py_complex c_asin(Py_complex x) { Py_complex z; z = c_sqrt(c_half); @@ -86,8 +83,7 @@ static char c_asin_doc [] = Return the arc sine of x."; -static Py_complex c_asinh(x) - Py_complex x; +static Py_complex c_asinh(Py_complex x) { /* Break up long expression for WATCOM */ Py_complex z; @@ -101,8 +97,7 @@ static char c_asinh_doc [] = Return the hyperbolic arc sine of x."; -static Py_complex c_atan(x) - Py_complex x; +static Py_complex c_atan(Py_complex x) { return c_prod(c_i2,c_log(c_quot(c_sum(c_i,x),c_diff(c_i,x)))); } @@ -113,8 +108,7 @@ static char c_atan_doc [] = Return the arc tangent of x."; -static Py_complex c_atanh(x) - Py_complex x; +static Py_complex c_atanh(Py_complex x) { return c_prod(c_half,c_log(c_quot(c_sum(c_1,x),c_diff(c_1,x)))); } @@ -125,8 +119,7 @@ static char c_atanh_doc [] = Return the hyperbolic arc tangent of x."; -static Py_complex c_cos(x) - Py_complex x; +static Py_complex c_cos(Py_complex x) { Py_complex r; r.real = cos(x.real)*cosh(x.imag); @@ -140,8 +133,7 @@ static char c_cos_doc [] = Return the cosine of x."; -static Py_complex c_cosh(x) - Py_complex x; +static Py_complex c_cosh(Py_complex x) { Py_complex r; r.real = cos(x.imag)*cosh(x.real); @@ -155,8 +147,7 @@ static char c_cosh_doc [] = Return the hyperbolic cosine of x."; -static Py_complex c_exp(x) - Py_complex x; +static Py_complex c_exp(Py_complex x) { Py_complex r; double l = exp(x.real); @@ -171,8 +162,7 @@ static char c_exp_doc [] = Return the exponential value e**x."; -static Py_complex c_log(x) - Py_complex x; +static Py_complex c_log(Py_complex x) { Py_complex r; double l = hypot(x.real,x.imag); @@ -187,8 +177,7 @@ static char c_log_doc [] = Return the natural logarithm of x."; -static Py_complex c_log10(x) - Py_complex x; +static Py_complex c_log10(Py_complex x) { Py_complex r; double l = hypot(x.real,x.imag); @@ -204,8 +193,7 @@ Return the base-10 logarithm of x."; /* internal function not available from Python */ -static Py_complex c_prodi(x) - Py_complex x; +static Py_complex c_prodi(Py_complex x) { Py_complex r; r.real = -x.imag; @@ -214,8 +202,7 @@ static Py_complex c_prodi(x) } -static Py_complex c_sin(x) - Py_complex x; +static Py_complex c_sin(Py_complex x) { Py_complex r; r.real = sin(x.real)*cosh(x.imag); @@ -229,8 +216,7 @@ static char c_sin_doc [] = Return the sine of x."; -static Py_complex c_sinh(x) - Py_complex x; +static Py_complex c_sinh(Py_complex x) { Py_complex r; r.real = cos(x.imag)*sinh(x.real); @@ -244,8 +230,7 @@ static char c_sinh_doc [] = Return the hyperbolic sine of x."; -static Py_complex c_sqrt(x) - Py_complex x; +static Py_complex c_sqrt(Py_complex x) { Py_complex r; double s,d; @@ -276,8 +261,7 @@ static char c_sqrt_doc [] = Return the square root of x."; -static Py_complex c_tan(x) - Py_complex x; +static Py_complex c_tan(Py_complex x) { Py_complex r; double sr,cr,shi,chi; @@ -303,8 +287,7 @@ static char c_tan_doc [] = Return the tangent of x."; -static Py_complex c_tanh(x) - Py_complex x; +static Py_complex c_tanh(Py_complex x) { Py_complex r; double si,ci,shr,chr; @@ -345,9 +328,7 @@ math_error() } static PyObject * -math_1(args, func) - PyObject *args; - Py_complex (*func)(Py_complex); +math_1(PyObject *args, Py_complex (*func)(Py_complex)) { Py_complex x; if (!PyArg_ParseTuple(args, "D", &x)) @@ -365,7 +346,7 @@ math_1(args, func) } #define FUNC1(stubname, func) \ - static PyObject * stubname(self, args) PyObject *self, *args; { \ + static PyObject * stubname(PyObject *self, PyObject *args) { \ return math_1(args, func); \ } |