diff options
Diffstat (limited to 'libjava/java/lang/s_sin.c')
| -rw-r--r-- | libjava/java/lang/s_sin.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/libjava/java/lang/s_sin.c b/libjava/java/lang/s_sin.c index 28259f3..d315455 100644 --- a/libjava/java/lang/s_sin.c +++ b/libjava/java/lang/s_sin.c @@ -6,7 +6,7 @@ * * Developed at SunPro, a Sun Microsystems, Inc. business. * Permission to use, copy, modify, and distribute this - * software is freely granted, provided that this notice + * software is freely granted, provided that this notice * is preserved. * ==================================================== */ @@ -43,17 +43,17 @@ TRAD_SYNOPSIS DESCRIPTION <<sin>> and <<cos>> compute (respectively) the sine and cosine - of the argument <[x]>. Angles are specified in radians. + of the argument <[x]>. Angles are specified in radians. <<sinf>> and <<cosf>> are identical, save that they take and - return <<float>> values. + return <<float>> values. RETURNS The sine or cosine of <[x]> is returned. PORTABILITY - <<sin>> and <<cos>> are ANSI C. + <<sin>> and <<cos>> are ANSI C. <<sinf>> and <<cosf>> are extensions. QUICKREF @@ -70,8 +70,8 @@ QUICKREF * __ieee754_rem_pio2 ... argument reduction routine * * Method. - * Let S,C and T denote the sin, cos and tan respectively on - * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 + * Let S,C and T denote the sin, cos and tan respectively on + * [-PI/4, +PI/4]. Reduce the argument x to y1+y2 = x-k*pi/2 * in [-pi/4 , +pi/4], and let n = k mod 4. * We have * @@ -89,7 +89,7 @@ QUICKREF * trig(NaN) is that NaN; * * Accuracy: - * TRIG(x) returns trig(x) nearly rounded + * TRIG(x) returns trig(x) nearly rounded */ #include "fdlibm.h" @@ -104,7 +104,7 @@ QUICKREF #endif { double y[2],z=0.0; - __int32_t n,ix; + int32_t n,ix; /* High word of x. */ GET_HIGH_WORD(ix,x); |