diff options
author | ru <ru@FreeBSD.org> | 2001-06-13 15:16:30 +0000 |
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committer | ru <ru@FreeBSD.org> | 2001-06-13 15:16:30 +0000 |
commit | 0d5bbb03497fb236d7d90377834431974b0614da (patch) | |
tree | 37b7552d4bd478688101be23177232d72f8186b9 /lib/msun/src/w_cabsf.c | |
parent | 086630c576392797f494de067ba6ca5608875b1a (diff) | |
download | FreeBSD-src-0d5bbb03497fb236d7d90377834431974b0614da.zip FreeBSD-src-0d5bbb03497fb236d7d90377834431974b0614da.tar.gz |
Added skeleton <complex.h> (aligned with the POSIX.1-200x), mostly
to fix the "-nostdinc WARNS=X" breakage caused by broken prototypes
for cabs() and cabsl() in <math.h>.
Reimplemented cabs() and cabsl() using new complex numbers types and
moved prototypes from <math.h> to <complex.h>.
Diffstat (limited to 'lib/msun/src/w_cabsf.c')
-rw-r--r-- | lib/msun/src/w_cabsf.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/lib/msun/src/w_cabsf.c b/lib/msun/src/w_cabsf.c index 6336d6d..e7bfe22 100644 --- a/lib/msun/src/w_cabsf.c +++ b/lib/msun/src/w_cabsf.c @@ -5,17 +5,19 @@ * Placed into the Public Domain, 1994. */ -#include "math.h" -#include "math_private.h" +#ifndef lint +static const char rcsid[] = + "$FreeBSD$"; +#endif /* not lint */ -struct complex { - float x; - float y; -}; +#include <complex.h> +#include <math.h> +#include "math_private.h" float cabsf(z) - struct complex z; + float complex z; { - return hypotf(z.x, z.y); + + return hypotf(crealf(z), cimagf(z)); } |