Add build system scaffolding and libc headers

1 files changed, 81 insertions, 0 deletions

diff --git a/include/complex.h b/include/complex.h
new file mode 100644
index 00000000..ced87a8f
--- /dev/null
+++ b/include/complex.h
@@ -0,0 +1,81 @@
+#ifndef __COMPLEX_H
+#define __COMPLEX_H
+
+#define complex	     _Complex
+#define _Complex_I   (__extension__(0.0f + 1.0fi))
+#define imaginary    _Imaginary
+#define _Imaginary_I (__extension__ 1.0iF)
+#define I	     _Imaginary_I
+
+#define CMPLX(x, y)  ((double)(x) + _Imaginary_I * (double)(y))
+#define CMPLXF(x, y) (+(_Complex float){ (float)(x), (float)(y) })
+#define CMPLXL(x, y) (__builtin_complex((long double)(x), (long double)(y)))
+
+double cabs(double complex);
+float cabsf(float complex);
+long double cabsl(long double complex);
+double complex cacos(double complex);
+float complex cacosf(float complex);
+double complex cacosh(double complex);
+float complex cacoshf(float complex);
+long double complex cacoshl(long double complex);
+long double complex cacosl(long double complex);
+double carg(double complex);
+float cargf(float complex);
+long double cargl(long double complex);
+double complex casin(double complex);
+float complex casinf(float complex);
+double complex casinh(double complex);
+float complex casinhf(float complex);
+long double complex casinhl(long double complex);
+long double complex casinl(long double complex);
+double complex catan(double complex);
+float complex catanf(float complex);
+double complex catanh(double complex);
+float complex catanhf(float complex);
+long double complex catanhl(long double complex);
+long double complex catanl(long double complex);
+double complex ccos(double complex);
+float complex ccosf(float complex);
+double complex ccosh(double complex);
+float complex ccoshf(float complex);
+long double complex ccoshl(long double complex);
+long double complex ccosl(long double complex);
+double complex cexp(double complex);
+float complex cexpf(float complex);
+long double complex cexpl(long double complex);
+double cimag(double complex);
+float cimagf(float complex);
+long double cimagl(long double complex);
+double complex clog(double complex);
+float complex clogf(float complex);
+long double complex clogl(long double complex);
+double complex conj(double complex);
+float complex conjf(float complex);
+long double complex conjl(long double complex);
+double complex cpow(double complex, double complex);
+float complex cpowf(float complex, float complex);
+long double complex cpowl(long double complex, long double complex);
+double complex cproj(double complex);
+float complex cprojf(float complex);
+long double complex cprojl(long double complex);
+double creal(double complex);
+float crealf(float complex);
+long double creall(long double complex);
+double complex csin(double complex);
+float complex csinf(float complex);
+double complex csinh(double complex);
+float complex csinhf(float complex);
+long double complex csinhl(long double complex);
+long double complex csinl(long double complex);
+double complex csqrt(double complex);
+float complex csqrtf(float complex);
+long double complex csqrtl(long double complex);
+double complex ctan(double complex);
+float complex ctanf(float complex);
+double complex ctanh(double complex);
+float complex ctanhf(float complex);
+long double complex ctanhl(long double complex);
+long double complex ctanl(long double complex);
+
+#endif