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#if 0 # define TGSOURCE "complex/ccos.c" #include "_tgmath.h" #include <complex.h> TYPE complex TGFN(ccos)(TYPE complex z) { return TGFN(ccosh)(I * z); } /*d The ccos functions compute the complex cosine of z. d*/ /*r The ccos functions return the complex cosine value. r*/ /* STDC(199901) LINK(m) */ #endif