/* 7.3.5.2 The casin functions */
double complex casin(double complex);
float complex casinf(float complex);
+long double complex casinl(long double complex);
/* 7.3.5.1 The catan functions */
double complex catan(double complex);
float complex catanf(float complex);
+long double complex catanl(long double complex);
/* 7.3.5.1 The ccos functions */
double complex ccos(double complex);
/* 7.3.7.2 The clog functions */
double complex clog(double complex);
float complex clogf(float complex);
+long double complex clogl(long double complex);
/* 7.3.8 Power and absolute-value functions */
/* 7.3.8.1 The cabs functions */
/* 7.3.8.3 The csqrt functions */
double complex csqrt(double complex);
float complex csqrtf(float complex);
+long double complex csqrtl(long double complex);
/* 7.3.9 Manipulation functions */
/* 7.3.9.1 The carg functions */
double carg(double complex);
float cargf(float complex);
+long double cargl(long double complex);
/* 7.3.9.2 The cimag functions */
double cimag(double complex);
#if defined(__CYGWIN__)
long double complex cacosl(long double complex);
-long double complex casinl(long double complex);
-long double complex catanl(long double complex);
long double complex ccosl(long double complex);
long double complex csinl(long double complex);
long double complex ctanl(long double complex);
long double complex csinhl(long double complex);
long double complex ctanhl(long double complex);
long double complex cexpl(long double complex);
-long double complex clogl(long double complex);
long double complex cpowl(long double complex, long double complex);
-long double complex csqrtl(long double complex);
-long double cargl(long double complex);
long double complex conjl(long double complex);
long double complex cprojl(long double complex);
#if __GNU_VISIBLE